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Frontend Does Not Display Password Validation Error (e.g., “Password Cannot Contain Your Name”)
Description When creating an Apple ID via the web form, if the user’s chosen password contains their own name, the server correctly returns an error (e.g., "Password cannot contain your name") in the PUT request's JSON response. However, this error is not shown on the frontend, leaving users unaware of why the form silently fails or stalls. Steps to Reproduce Go to the Apple ID account creation page (https://appleid.apple.com/account). Enter valid account details where the password includes the user's first or last name (e.g., Johnacb2331!l for a user named John Doe). Complete all fields, including phone number verification and captcha. Submit the form and monitor the Network tab in your browser’s DevTools. Observe that the form appears to hang, loop, or silently fail. Open the PUT request to /account — the response JSON will contain the relevant validation error (e.g., “Password cannot contain your name”), but the user is not shown this. Expected Behavior The password validation error (e.g., containing the user’s name) should be immediately displayed in the UI next to the password field to inform the user and allow for correction. Actual Behavior No error is shown in the UI. The form appears to fail silently, leaving the user confused. The actual reason for failure is only visible through browser developer tools in the PUT response payload. Impact This can lead to: User frustration and confusion Increased support overhead Poor UX in a critical flow (account creation) Environment Browser: chrome 136.0.7103.114 Platform: Web (https://appleid.apple.com) Date observed: 31/5/25 Suggested Fix Ensure that password validation messages from backend responses surface in the frontend, especially for common user input issues like including names in passwords. No screenshots as I can not create a new account
Topic: Safari & Web SubTopic: General
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159
Jun ’25
Safari Flags My Rebuilt Site as Deceptive — Need Review / Whitelisting
Hi Apple Devs & WebKit Team, We operate https://excnum.com — a personal website currently under reconstruction. It's HTTPS-secure, hosted on a clean VPS, and now features a simple placeholder page with no active forms, scripts, or external redirects. However, Safari on both iOS and macOS is flagging it as a “deceptive website”, blocking all access. This warning appears even though: The site uses a valid SSL certificate via Cloudflare There are no redirects, tracking scripts, or dynamic code We serve a static landing page (“under maintenance”) with zero interaction No malware, phishing, or obfuscation exists — verified with multiple tools A review request has already been submitted at: https://websitereview.apple.com We believe the site may have been blacklisted previously under past ownership or prior configurations. It has since been completely restructured and cleared, but the Safari warning persists. This false flag is harming visibility and trust for an otherwise neutral website. Any advice on how to expedite re-evaluation or request a manual delisting from the deceptive site list would be much appreciated. Thank you! — Alex Admin, EXCNUM.COM
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507
Jul ’25
Tab onDetached and Tab onAttached web extension events are no longer generated in macOS 15.4 / Safari 18.4
Hello - we have a Mac application that uses a browser extension and the web extension JS APIs to communicate with Safari. As of macOS 15.4 / Safari 18.4 the tab OnAttached and tab onDetached events are no longer received. After some testing we verified that the events were working properly as of macOS 15.3 / Safari 18.3 but appear to have been broken in macOS 15.4. Note a similar issue was reported previously for Safari 17.6 and was fixed in macOS 15.0 (FB14324177). We have made a TestFlight version of our app (Tabby) available to simplify debugging via https://testflight.apple.com/join/Va8Zdv9d. To reproduce the issue: Install the Tabby TestFlight build on macOS 15.4 or 15.4.1 Open Safari, go to Safari settings and select the Extensions tab Enable the Tabby extension and grant permissions to all windows all the time Open a Safari window with at least 3 tabs Note the open window and tabs displayed in Tabby In Safari, perform a tab detach by dragging a tab out of the window Expected behavior Within Safari the detached tab should now be in it’s own window, and via the onDetached event Tabby should update to show the tab in it’s own window AND removed from the original window. Observed Safari fails to send the onDetached event and Tabby will continue to display the detached tab in its original window in addition to the new window. You can also use the repro steps above to observe the onDetached event being received or not by Tabby in the Safari developer console. The same steps but re-attaching the tab to the original window can be used to observe the onAttached event being received or not. We’ve attached two screen recordings to the Feedback ID below, one showing the events working on macOS 15.3, and one showing the events failing to be received on macOS 15.4.1. Note it also fails on macOS 15.4. FEEDBACK ID: FB17367977
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160
May ’25
How to create a thumbnail for tabs like Safari or Chrome?
In the safari or chrome app, when I want to change tabs, I can go into a grid view of the tabs. In this grid, each tab shows the content of the page. When I click on one of the tabs, the content of the page expands to fill the entire screen (and shrinks when I go back to grid). I'm creating my own browser and I'm trying to replicate this same functionality. I'm using WebKit on XCode 16.4, iOS 18. However, I'm unable to figure out how Chrome and Safari did this. First, I thought that I could take a snapshot of the page and then use that image as the thumbnail. However, very often the image is of the wrong size - likely due to the webview shrinking for the animation. Making the animation wait until the image is made available did help in making it more consistent. The above errors happen whenever I spam the new tab and then click the tab grid button. It only is misaligned on the very last new tab. Please help on this. // OpenedTab.swift Button(action: { tab.getThumbnail { tabManager.selectedTab = nil } }) { ZStack { Image(systemName: "square") .resizable() .frame(width: 25, height: 25) Text(tabManager.tabs.count.description) .font(.subheadline) } } // TabState.swift func getThumbnail(completionHandler: (() -> Void)? = nil) { webView.takeSnapshot(with: nil) { img, err in if let err = err { print("Snapshot err: \(err)") } else { self.thumbnail = img completionHandler?() } } } Also, something I'm noticing is that for some reason, the image is slightly bigger than the header of the tab card. It also happens in the progress view if the thumbnail isn't available. The images above show it too. I have no clue why this is happening and I would love advice on this too. struct TabCardView: View { @StateObject var manager = TabManager.shared @ObservedObject var tab: TabState var namespace: Namespace.ID @State var width: CGFloat = 0 var body: some View { GeometryReader { geo in VStack(spacing: 0) { HStack(spacing: 1) { Text(tab.title ?? tab.url.host() ?? "") .font(.caption2) .padding(.horizontal, 4) .padding(.vertical, 10) Button(action: { manager.close(tab: tab) }) { Image(systemName: "multiply") } } .frame(height: 40) .frame(width: geo.size.width) // .padding(.horizontal, 7) .background(.tertiary) .matchedGeometryEffect(id: tab.id.uuidString + "title", in: namespace) ZStack { if let thumbnail = tab.thumbnail { Image(uiImage: thumbnail) .resizable() .aspectRatio(contentMode: .fill) .frame(width: geo.size.width, height: 160, alignment: .top) .clipped() } else { Color.black.brightness(0.8) ProgressView() } } .frame(width: geo.size.width, height: 160) .matchedGeometryEffect(id: tab.id.uuidString + "container", in: namespace) } .frame(width: geo.size.width) } .frame(height: 200) .clipShape(RoundedRectangle(cornerRadius: 16)) .shadow(radius: 2) .padding(.all, 7) .overlay( RoundedRectangle(cornerRadius: 20) .stroke(.blue, lineWidth: manager.previousTab?.id == tab.id ? 5 : 0) ) .shadow(radius: 1) } }
Topic: Safari & Web SubTopic: General Tags:
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796
Jul ’25
WebKit https post return html use javascript send WebSocket Request
In my application, I use HTML pages to display the interface. Since it’s a cross-platform app, the pages and interactions work properly on other platforms. However, in WebKit, because HTTPS protocol is used, JS requests from the page cannot use the ws protocol but must use the wss protocol under HTTPS. Is there any way to allow a webpage under HTTPS to use ws requests normally? Google Chrome can do this.
Topic: Safari & Web SubTopic: General
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111
Jun ’25
New WebView in iOS 26 Pull To refresh support
The new WebView implementation in *OS 26 versions is a very valuable addition to the SwiftUI toolset. I was experimenting with it and was wondering how to implement a Pull To Refresh. While this was easily achievable with the "old" WKWebView I was not able to find an API to implement, for example, a page reload when the user uses a pull to refresh gesture. I tried to attach to a .refreshable(_:) modifier to the WebView but without success. Is there an official API for that or should maybe .refreshable(_:) already work and it's just a bug or is it simply not yet supported? Here is a minimal example I was trying but didn't succeed: struct ContentView: View { @State private var page = WebPage() var body: some View { NavigationStack { WebView(page) .refreshable { page.reload() } } } } Any help is much appreciated. Thank you!
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243
Jul ’25
WebKit's `decidePolicy` breaking change in iOS 18.5 + Xcode 16.4
It seems that in iOS 18.5+ built with Xcode 16.4+, there has been a breaking change since 18.4 with 16.3 within WebKit and how the navigationAction.sourceFrame property is initialized when implementing the decidePolicy delegate method. The flow goes: Implement a WKNavigationActionDelegate with decidePolicy Call WKWebView.loadHTMLString("some-string", baseURL: nil) Upon loading the HTML content, read the value of navigationAction.sourceFrame within the decidePolicy method of the WKNavigationActionDelegate On iOS 18.4 (and below) with Xcode 16.3 (and below); navigationAction.sourceFrame is <uninitialized> On iOS 18.5+ with Xcode 16.4+: navigationAction.sourceFrame is already initialized and is equal to navigationAction.targetFrame It appears that this change was made between minor versions of Xcode and is unexpected behavior of a minor version. Not only was this not called out in the release notes for Xcode 16.4 and iOS 18.5, but it's technically also a breaking change to the WebKit API. Can we get insight on why this change was made and what Apple's policy is on breaking changes between minor versions of Xcode/iOS?
Topic: Safari & Web SubTopic: General Tags:
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317
Jul ’25
iOS 26/MacOS 26 - PWA App Icons: Dark,Clear,Tinted Appearance
Hi everyone, I'm exploring the new app icon appearance options (Clear, Dark, Tinted) for Progressive Web Apps (PWAs) on iOS26, iPadOS26, and macOS26. Currently, PWA icons don't seem to render well with these new appearances, particularly in Clear and Tinted modes, resulting in very very poor visual quality. You can hardly see anything. Has support for these icon appearances been fully implemented for PWAs? If so, could someone point me to the relevant Apple Developer documentation or provide guidance on how to configure PWA icons to support Clear, Dark, and Tinted appearances? I've searched the Apple Developer Forums, Stack Overflow, and Reddit but haven't found clear information on this topic.A possible solution is a png file with transparent areas, but if the pattern is dark, nothing will be visible in dark mode. Any insights or resources would be greatly appreciated. Thanks! (plz don't give up on PWA😭) Reference: https://developer.apple.com/forums/thread/761615 https://stackoverflow.com/questions/78780916/is-there-a-way-to-provide-light-dark-and-tinted-variants-of-apple-touch-icon https://developer.apple.com/library/archive/documentation/AppleApplications/Reference/SafariWebContent/ConfiguringWebApplications/ConfiguringWebApplications.html
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675
Jun ’25
iOS26 Safari rendering bug even on latest beta 3
I am testing stuff on a website, and it worked well on any mobile browser till iOS18. Now that I am testing iOS26, even with the latest BETA (3) everything works smoothly on any other mobile browser but Safari. Previously I had the bug, which now has been patched, for status-bar, which was flickering too, but popover and page issue seems still there. I have persistent popover and ajax navigation, and both are rendering with bugs and fouc while view/page changes. Example: If I have an element which must stay on its place and its width is 100vw: while page changes it blinks, shrinks, flicker and jumps on rendering, while it simply must stay as is.. Animations and page transitions work smoothly on Chrome mobile (latest iOS 26 beta 3) , while breaking on Safari. I did open a feedback FB18328720, but seems no one caring. Any idea guys? ** Video of the bug (which is huge!) : ** https://youtube.com/shorts/rY3oxUwDd7w?feature=share Cheers
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391
Aug ’25
Cannot Play mp3 File via AudioContext in iOS 18 Safari
I have a Safari extension that plays audio via the javascript AudioContext API. It was working fine under iOS 17 and is now broken under iOS 18. It does not play audio at all. I've tried in both the iOS 18 public beta and the iOS 18.1 developer beta. It is broken in both of them. I've also created Feedback item FB15170620 which has a url attached to a page I created which demonstrates the issue.
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866
May ’25
Cancelling the "pick up annotation" animation
While implementing Apple Maps into our web application, I have a scenario where I want to be able to drag and move some of my custom annotations around. While that is working, when "picking up" the annotation before dragging it, there is an animation which I believe is to represent the human interaction of picking up a pin from a map, I would like to cancel that animation and thought that would be possible by calling preventDefault() in the emitted long-press event, which the documentation states that annotations should emit if they are draggable. The thing is that I don't get this event to emit when long pressing an annotation. So I believe that I have found a bug. It's in this paragraph in the documentation https://developer.apple.com/documentation/mapkitjs/handling-map-events#Respond-to-map-interaction-events A long press occurs on the map outside an annotation. A long press may be the beginning of a panning or pinching gesture on the map. You can prevent the gesture from starting by calling the preventDefault() method of the event. Annotations need to be draggable to dispatch long-press events. In anybody else experiencing this or do you see any clear fix for this? Maybe there is another way to cancel that "picking up the annotation for dragging" animation. I have seemed to try anything else.
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129
Aug ’25
ServiceWorker Support in iOS WKWebView
Is ServiceWorker supported on WKWebView? As per Mozilla Developer Network(MDN Web) docs[1] its not supported, but our research shows that ServiceWorker becomes available for a domain in WKWebView 1) if the domain is allowlisted in app-bound domains[2] or 2) if app is registered as default browser(this can not be considered for our app as its not a browser). How to enable ServiceWorker on WKWebView? Is adding domain as app-bound domain the right/only way to enable ServiceWorker on WKWebView? We didn't find any official documentation about this. Can WebView get ServiceWorker support by default without enabling app bound domains since that is not an option for our app? Our app needs to support more than 10 domains. Powerful APIs such as JavaScript injection, cookie manipulation, event handlers are by default available to all domains/WebView instances even if App doesn't enable app-bound domains. Is it possible to do same for ServiceWorker? If ServiceWorker can not be supported by default then can Apple provide a feature by which ServiceWorker will be enabled in App for all the domains? Apple enforces maximum of 10 app-bound domains. Is it possible to remove this limit and provide a way to dynamically add to this list at the time of a request? [1] https://developer.mozilla.org/en-US/docs/Web/API/ServiceWorker#browser_compatibility [2] https://webkit.org/blog/10882/app-bound-domains/
Topic: Safari & Web SubTopic: General Tags:
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1.4k
May ’25
Apple Pay Not Complete On Web
{ "epochTimestamp": 1755169981033, "expiresAt": 1755173581033, "merchantSessionIdentifier": "SSH4ADF1D97A60B47FC8537037BE9892237_FF777A9CB5E9EDAB38A01E4EDF71CB5572F19153853DAC70ADC5AA3E75877CB4", "nonce": "b6f1e016", "merchantIdentifier": "7C52E6BFA112124092008236BE1EE49791E4E82E9082AD9AC98D55B03A088120", "domainName": "1960-ikffk.checkout.trypeppr.com", "displayName": "peppr", "signature": "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", "operationalAnalyticsIdentifier": "peppr:7C52E6BFA112124092008236BE1EE49791E4E82E9082AD9AC98D55B03A088120", "retries": 0, "pspId": "7C52E6BFA112124092008236BE1EE49791E4E82E9082AD9AC98D55B03A088120" } This is generated in the onvalidatemerchant event handler, and passed into session.completeMerchantValidation. Using a sandbox account with linked cards, the next thing that happens is a "payment not completed" message in the ApplePay popup on the page, and the oncancel event is hit Inspecting the event, I don't see anything that hints at the issue. There is a sessionError object, but its code is "unknown" and the info object is empty.
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175
Aug ’25
WebXR Consent Dialog
Based on the "Build immersive web experiences with WebXR"-Video for visionOS there is no way to disable the consent prompts for entering an immersive experience or consent hand-tracking. For the microphone it's possible to "greenlight" specific websites for mic input, which works great. I'd welcome it, if it were possible to add specific websites in the settings, in which those consent dialogs aren't shown each time. In my opinion, the user interaction through a button that launches the experience would be sufficient to not disorient.
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1
140
Jun ’25
Issue with opening browser on Apple Watch SE 2 – black screen
Hello, I am experiencing an issue when trying to open the browser on my Apple Watch SE 2 running the latest version, watchOS 11.6. When I attempt to visit any website, the browser opens and displays the URL at the top as if it is loading, but the screen remains black and no content is displayed. The internet connection is available, and all other apps on the watch work normally. This issue occurs only with the browser. I would appreciate any guidance or solution to resolve this problem. Thank you for your assistance.
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622
Aug ’25
Adoption of New MV3 Standards for Browser Extensions
As with the adoption of MV3 standards among all major browser vendors that allow browser extensions at the client-side, I understand that this is the same with Safari as well, as mentioned here (https://www.wwdcnotes.com/notes/wwdc22/10099/). However, as with Firefox, browsers may choose to adopt them incompletely and with few changes. I had a few questions regarding how Safari views this transition and what would be the next steps from here. Thus, it would be really great if the browser team could provide your insights on any or all of the following points: Would Safari adopt the exact standards proposed by the Chromium ecosystem such as with functionalities like header-based modifications in the coming days.  What would be the general timeline be for this in general?  Does this also translate to the fact that existing standards with MV2 standards would not be allowed to operate any further, as with the timeline with Chromium? Regards
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2.1k
May ’25
The tag displayed in native webview does not work in iPadOS 26 Beta
I'm creating an iPad app using Xcode 26 Beta 6. I have the following simple code and web page, but when I tap the file selection button, nothing appears. Do I need to add any additional code? code struct SwiftUIWebView: View { @State private var webPage = WebPage() private let url = URL(string: "https://www.xxxx.com/")! var body: some View { WebView(webPage) .onAppear { webPage.load(URLRequest(url: url)) } } } web page <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <title>Test</title> </style> </head> <body> <div id="container"> <input type="file" /> </div> </body> </html>
Topic: Safari & Web SubTopic: General Tags:
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342
Aug ’25
Frontend Does Not Display Password Validation Error (e.g., “Password Cannot Contain Your Name”)
Description When creating an Apple ID via the web form, if the user’s chosen password contains their own name, the server correctly returns an error (e.g., "Password cannot contain your name") in the PUT request's JSON response. However, this error is not shown on the frontend, leaving users unaware of why the form silently fails or stalls. Steps to Reproduce Go to the Apple ID account creation page (https://appleid.apple.com/account). Enter valid account details where the password includes the user's first or last name (e.g., Johnacb2331!l for a user named John Doe). Complete all fields, including phone number verification and captcha. Submit the form and monitor the Network tab in your browser’s DevTools. Observe that the form appears to hang, loop, or silently fail. Open the PUT request to /account — the response JSON will contain the relevant validation error (e.g., “Password cannot contain your name”), but the user is not shown this. Expected Behavior The password validation error (e.g., containing the user’s name) should be immediately displayed in the UI next to the password field to inform the user and allow for correction. Actual Behavior No error is shown in the UI. The form appears to fail silently, leaving the user confused. The actual reason for failure is only visible through browser developer tools in the PUT response payload. Impact This can lead to: User frustration and confusion Increased support overhead Poor UX in a critical flow (account creation) Environment Browser: chrome 136.0.7103.114 Platform: Web (https://appleid.apple.com) Date observed: 31/5/25 Suggested Fix Ensure that password validation messages from backend responses surface in the frontend, especially for common user input issues like including names in passwords. No screenshots as I can not create a new account
Topic: Safari & Web SubTopic: General
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159
Activity
Jun ’25
Safari Flags My Rebuilt Site as Deceptive — Need Review / Whitelisting
Hi Apple Devs & WebKit Team, We operate https://excnum.com — a personal website currently under reconstruction. It's HTTPS-secure, hosted on a clean VPS, and now features a simple placeholder page with no active forms, scripts, or external redirects. However, Safari on both iOS and macOS is flagging it as a “deceptive website”, blocking all access. This warning appears even though: The site uses a valid SSL certificate via Cloudflare There are no redirects, tracking scripts, or dynamic code We serve a static landing page (“under maintenance”) with zero interaction No malware, phishing, or obfuscation exists — verified with multiple tools A review request has already been submitted at: https://websitereview.apple.com We believe the site may have been blacklisted previously under past ownership or prior configurations. It has since been completely restructured and cleared, but the Safari warning persists. This false flag is harming visibility and trust for an otherwise neutral website. Any advice on how to expedite re-evaluation or request a manual delisting from the deceptive site list would be much appreciated. Thank you! — Alex Admin, EXCNUM.COM
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507
Activity
Jul ’25
Tab onDetached and Tab onAttached web extension events are no longer generated in macOS 15.4 / Safari 18.4
Hello - we have a Mac application that uses a browser extension and the web extension JS APIs to communicate with Safari. As of macOS 15.4 / Safari 18.4 the tab OnAttached and tab onDetached events are no longer received. After some testing we verified that the events were working properly as of macOS 15.3 / Safari 18.3 but appear to have been broken in macOS 15.4. Note a similar issue was reported previously for Safari 17.6 and was fixed in macOS 15.0 (FB14324177). We have made a TestFlight version of our app (Tabby) available to simplify debugging via https://testflight.apple.com/join/Va8Zdv9d. To reproduce the issue: Install the Tabby TestFlight build on macOS 15.4 or 15.4.1 Open Safari, go to Safari settings and select the Extensions tab Enable the Tabby extension and grant permissions to all windows all the time Open a Safari window with at least 3 tabs Note the open window and tabs displayed in Tabby In Safari, perform a tab detach by dragging a tab out of the window Expected behavior Within Safari the detached tab should now be in it’s own window, and via the onDetached event Tabby should update to show the tab in it’s own window AND removed from the original window. Observed Safari fails to send the onDetached event and Tabby will continue to display the detached tab in its original window in addition to the new window. You can also use the repro steps above to observe the onDetached event being received or not by Tabby in the Safari developer console. The same steps but re-attaching the tab to the original window can be used to observe the onAttached event being received or not. We’ve attached two screen recordings to the Feedback ID below, one showing the events working on macOS 15.3, and one showing the events failing to be received on macOS 15.4.1. Note it also fails on macOS 15.4. FEEDBACK ID: FB17367977
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3
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160
Activity
May ’25
How to create a thumbnail for tabs like Safari or Chrome?
In the safari or chrome app, when I want to change tabs, I can go into a grid view of the tabs. In this grid, each tab shows the content of the page. When I click on one of the tabs, the content of the page expands to fill the entire screen (and shrinks when I go back to grid). I'm creating my own browser and I'm trying to replicate this same functionality. I'm using WebKit on XCode 16.4, iOS 18. However, I'm unable to figure out how Chrome and Safari did this. First, I thought that I could take a snapshot of the page and then use that image as the thumbnail. However, very often the image is of the wrong size - likely due to the webview shrinking for the animation. Making the animation wait until the image is made available did help in making it more consistent. The above errors happen whenever I spam the new tab and then click the tab grid button. It only is misaligned on the very last new tab. Please help on this. // OpenedTab.swift Button(action: { tab.getThumbnail { tabManager.selectedTab = nil } }) { ZStack { Image(systemName: "square") .resizable() .frame(width: 25, height: 25) Text(tabManager.tabs.count.description) .font(.subheadline) } } // TabState.swift func getThumbnail(completionHandler: (() -> Void)? = nil) { webView.takeSnapshot(with: nil) { img, err in if let err = err { print("Snapshot err: \(err)") } else { self.thumbnail = img completionHandler?() } } } Also, something I'm noticing is that for some reason, the image is slightly bigger than the header of the tab card. It also happens in the progress view if the thumbnail isn't available. The images above show it too. I have no clue why this is happening and I would love advice on this too. struct TabCardView: View { @StateObject var manager = TabManager.shared @ObservedObject var tab: TabState var namespace: Namespace.ID @State var width: CGFloat = 0 var body: some View { GeometryReader { geo in VStack(spacing: 0) { HStack(spacing: 1) { Text(tab.title ?? tab.url.host() ?? "") .font(.caption2) .padding(.horizontal, 4) .padding(.vertical, 10) Button(action: { manager.close(tab: tab) }) { Image(systemName: "multiply") } } .frame(height: 40) .frame(width: geo.size.width) // .padding(.horizontal, 7) .background(.tertiary) .matchedGeometryEffect(id: tab.id.uuidString + "title", in: namespace) ZStack { if let thumbnail = tab.thumbnail { Image(uiImage: thumbnail) .resizable() .aspectRatio(contentMode: .fill) .frame(width: geo.size.width, height: 160, alignment: .top) .clipped() } else { Color.black.brightness(0.8) ProgressView() } } .frame(width: geo.size.width, height: 160) .matchedGeometryEffect(id: tab.id.uuidString + "container", in: namespace) } .frame(width: geo.size.width) } .frame(height: 200) .clipShape(RoundedRectangle(cornerRadius: 16)) .shadow(radius: 2) .padding(.all, 7) .overlay( RoundedRectangle(cornerRadius: 20) .stroke(.blue, lineWidth: manager.previousTab?.id == tab.id ? 5 : 0) ) .shadow(radius: 1) } }
Topic: Safari & Web SubTopic: General Tags:
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796
Activity
Jul ’25
WebKit https post return html use javascript send WebSocket Request
In my application, I use HTML pages to display the interface. Since it’s a cross-platform app, the pages and interactions work properly on other platforms. However, in WebKit, because HTTPS protocol is used, JS requests from the page cannot use the ws protocol but must use the wss protocol under HTTPS. Is there any way to allow a webpage under HTTPS to use ws requests normally? Google Chrome can do this.
Topic: Safari & Web SubTopic: General
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0
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0
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111
Activity
Jun ’25
New WebView in iOS 26 Pull To refresh support
The new WebView implementation in *OS 26 versions is a very valuable addition to the SwiftUI toolset. I was experimenting with it and was wondering how to implement a Pull To Refresh. While this was easily achievable with the "old" WKWebView I was not able to find an API to implement, for example, a page reload when the user uses a pull to refresh gesture. I tried to attach to a .refreshable(_:) modifier to the WebView but without success. Is there an official API for that or should maybe .refreshable(_:) already work and it's just a bug or is it simply not yet supported? Here is a minimal example I was trying but didn't succeed: struct ContentView: View { @State private var page = WebPage() var body: some View { NavigationStack { WebView(page) .refreshable { page.reload() } } } } Any help is much appreciated. Thank you!
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243
Activity
Jul ’25
WebKit's `decidePolicy` breaking change in iOS 18.5 + Xcode 16.4
It seems that in iOS 18.5+ built with Xcode 16.4+, there has been a breaking change since 18.4 with 16.3 within WebKit and how the navigationAction.sourceFrame property is initialized when implementing the decidePolicy delegate method. The flow goes: Implement a WKNavigationActionDelegate with decidePolicy Call WKWebView.loadHTMLString("some-string", baseURL: nil) Upon loading the HTML content, read the value of navigationAction.sourceFrame within the decidePolicy method of the WKNavigationActionDelegate On iOS 18.4 (and below) with Xcode 16.3 (and below); navigationAction.sourceFrame is <uninitialized> On iOS 18.5+ with Xcode 16.4+: navigationAction.sourceFrame is already initialized and is equal to navigationAction.targetFrame It appears that this change was made between minor versions of Xcode and is unexpected behavior of a minor version. Not only was this not called out in the release notes for Xcode 16.4 and iOS 18.5, but it's technically also a breaking change to the WebKit API. Can we get insight on why this change was made and what Apple's policy is on breaking changes between minor versions of Xcode/iOS?
Topic: Safari & Web SubTopic: General Tags:
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1
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317
Activity
Jul ’25
iOS 26/MacOS 26 - PWA App Icons: Dark,Clear,Tinted Appearance
Hi everyone, I'm exploring the new app icon appearance options (Clear, Dark, Tinted) for Progressive Web Apps (PWAs) on iOS26, iPadOS26, and macOS26. Currently, PWA icons don't seem to render well with these new appearances, particularly in Clear and Tinted modes, resulting in very very poor visual quality. You can hardly see anything. Has support for these icon appearances been fully implemented for PWAs? If so, could someone point me to the relevant Apple Developer documentation or provide guidance on how to configure PWA icons to support Clear, Dark, and Tinted appearances? I've searched the Apple Developer Forums, Stack Overflow, and Reddit but haven't found clear information on this topic.A possible solution is a png file with transparent areas, but if the pattern is dark, nothing will be visible in dark mode. Any insights or resources would be greatly appreciated. Thanks! (plz don't give up on PWA😭) Reference: https://developer.apple.com/forums/thread/761615 https://stackoverflow.com/questions/78780916/is-there-a-way-to-provide-light-dark-and-tinted-variants-of-apple-touch-icon https://developer.apple.com/library/archive/documentation/AppleApplications/Reference/SafariWebContent/ConfiguringWebApplications/ConfiguringWebApplications.html
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2
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675
Activity
Jun ’25
iOS26 Safari rendering bug even on latest beta 3
I am testing stuff on a website, and it worked well on any mobile browser till iOS18. Now that I am testing iOS26, even with the latest BETA (3) everything works smoothly on any other mobile browser but Safari. Previously I had the bug, which now has been patched, for status-bar, which was flickering too, but popover and page issue seems still there. I have persistent popover and ajax navigation, and both are rendering with bugs and fouc while view/page changes. Example: If I have an element which must stay on its place and its width is 100vw: while page changes it blinks, shrinks, flicker and jumps on rendering, while it simply must stay as is.. Animations and page transitions work smoothly on Chrome mobile (latest iOS 26 beta 3) , while breaking on Safari. I did open a feedback FB18328720, but seems no one caring. Any idea guys? ** Video of the bug (which is huge!) : ** https://youtube.com/shorts/rY3oxUwDd7w?feature=share Cheers
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391
Activity
Aug ’25
Cannot Play mp3 File via AudioContext in iOS 18 Safari
I have a Safari extension that plays audio via the javascript AudioContext API. It was working fine under iOS 17 and is now broken under iOS 18. It does not play audio at all. I've tried in both the iOS 18 public beta and the iOS 18.1 developer beta. It is broken in both of them. I've also created Feedback item FB15170620 which has a url attached to a page I created which demonstrates the issue.
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866
Activity
May ’25
Cancelling the "pick up annotation" animation
While implementing Apple Maps into our web application, I have a scenario where I want to be able to drag and move some of my custom annotations around. While that is working, when "picking up" the annotation before dragging it, there is an animation which I believe is to represent the human interaction of picking up a pin from a map, I would like to cancel that animation and thought that would be possible by calling preventDefault() in the emitted long-press event, which the documentation states that annotations should emit if they are draggable. The thing is that I don't get this event to emit when long pressing an annotation. So I believe that I have found a bug. It's in this paragraph in the documentation https://developer.apple.com/documentation/mapkitjs/handling-map-events#Respond-to-map-interaction-events A long press occurs on the map outside an annotation. A long press may be the beginning of a panning or pinching gesture on the map. You can prevent the gesture from starting by calling the preventDefault() method of the event. Annotations need to be draggable to dispatch long-press events. In anybody else experiencing this or do you see any clear fix for this? Maybe there is another way to cancel that "picking up the annotation for dragging" animation. I have seemed to try anything else.
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129
Activity
Aug ’25
Capturing or Logging webRequest Data
Is there any supported mechanism in Safari Web Extensions (MV3) for capturing or logging network request data (like fetch, XHR, or webRequest) triggered by the web page?
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75
Activity
Jun ’25
macOS 26.2 and ipadOS 26.2 beta is not letting me download mods
I'm trying to download mods for Stardew Valley, before the beta it worked but now it doesn't. Is there anyone who can help to fix this? Used Firefox and Safari as well as Safari on my ipad.
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302
Activity
Aug ’25
ServiceWorker Support in iOS WKWebView
Is ServiceWorker supported on WKWebView? As per Mozilla Developer Network(MDN Web) docs[1] its not supported, but our research shows that ServiceWorker becomes available for a domain in WKWebView 1) if the domain is allowlisted in app-bound domains[2] or 2) if app is registered as default browser(this can not be considered for our app as its not a browser). How to enable ServiceWorker on WKWebView? Is adding domain as app-bound domain the right/only way to enable ServiceWorker on WKWebView? We didn't find any official documentation about this. Can WebView get ServiceWorker support by default without enabling app bound domains since that is not an option for our app? Our app needs to support more than 10 domains. Powerful APIs such as JavaScript injection, cookie manipulation, event handlers are by default available to all domains/WebView instances even if App doesn't enable app-bound domains. Is it possible to do same for ServiceWorker? If ServiceWorker can not be supported by default then can Apple provide a feature by which ServiceWorker will be enabled in App for all the domains? Apple enforces maximum of 10 app-bound domains. Is it possible to remove this limit and provide a way to dynamically add to this list at the time of a request? [1] https://developer.mozilla.org/en-US/docs/Web/API/ServiceWorker#browser_compatibility [2] https://webkit.org/blog/10882/app-bound-domains/
Topic: Safari & Web SubTopic: General Tags:
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9
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2
Views
1.4k
Activity
May ’25
Apple Pay Not Complete On Web
{ "epochTimestamp": 1755169981033, "expiresAt": 1755173581033, "merchantSessionIdentifier": "SSH4ADF1D97A60B47FC8537037BE9892237_FF777A9CB5E9EDAB38A01E4EDF71CB5572F19153853DAC70ADC5AA3E75877CB4", "nonce": "b6f1e016", "merchantIdentifier": "7C52E6BFA112124092008236BE1EE49791E4E82E9082AD9AC98D55B03A088120", "domainName": "1960-ikffk.checkout.trypeppr.com", "displayName": "peppr", "signature": "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", "operationalAnalyticsIdentifier": "peppr:7C52E6BFA112124092008236BE1EE49791E4E82E9082AD9AC98D55B03A088120", "retries": 0, "pspId": "7C52E6BFA112124092008236BE1EE49791E4E82E9082AD9AC98D55B03A088120" } This is generated in the onvalidatemerchant event handler, and passed into session.completeMerchantValidation. Using a sandbox account with linked cards, the next thing that happens is a "payment not completed" message in the ApplePay popup on the page, and the oncancel event is hit Inspecting the event, I don't see anything that hints at the issue. There is a sessionError object, but its code is "unknown" and the info object is empty.
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175
Activity
Aug ’25
WebXR Consent Dialog
Based on the "Build immersive web experiences with WebXR"-Video for visionOS there is no way to disable the consent prompts for entering an immersive experience or consent hand-tracking. For the microphone it's possible to "greenlight" specific websites for mic input, which works great. I'd welcome it, if it were possible to add specific websites in the settings, in which those consent dialogs aren't shown each time. In my opinion, the user interaction through a button that launches the experience would be sufficient to not disorient.
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0
Boosts
1
Views
140
Activity
Jun ’25
Issue with opening browser on Apple Watch SE 2 – black screen
Hello, I am experiencing an issue when trying to open the browser on my Apple Watch SE 2 running the latest version, watchOS 11.6. When I attempt to visit any website, the browser opens and displays the URL at the top as if it is loading, but the screen remains black and no content is displayed. The internet connection is available, and all other apps on the watch work normally. This issue occurs only with the browser. I would appreciate any guidance or solution to resolve this problem. Thank you for your assistance.
Replies
2
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0
Views
622
Activity
Aug ’25
Adoption of New MV3 Standards for Browser Extensions
As with the adoption of MV3 standards among all major browser vendors that allow browser extensions at the client-side, I understand that this is the same with Safari as well, as mentioned here (https://www.wwdcnotes.com/notes/wwdc22/10099/). However, as with Firefox, browsers may choose to adopt them incompletely and with few changes. I had a few questions regarding how Safari views this transition and what would be the next steps from here. Thus, it would be really great if the browser team could provide your insights on any or all of the following points: Would Safari adopt the exact standards proposed by the Chromium ecosystem such as with functionalities like header-based modifications in the coming days.  What would be the general timeline be for this in general?  Does this also translate to the fact that existing standards with MV2 standards would not be allowed to operate any further, as with the timeline with Chromium? Regards
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3
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2
Views
2.1k
Activity
May ’25
The tag displayed in native webview does not work in iPadOS 26 Beta
I'm creating an iPad app using Xcode 26 Beta 6. I have the following simple code and web page, but when I tap the file selection button, nothing appears. Do I need to add any additional code? code struct SwiftUIWebView: View { @State private var webPage = WebPage() private let url = URL(string: "https://www.xxxx.com/")! var body: some View { WebView(webPage) .onAppear { webPage.load(URLRequest(url: url)) } } } web page <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <title>Test</title> </style> </head> <body> <div id="container"> <input type="file" /> </div> </body> </html>
Topic: Safari & Web SubTopic: General Tags:
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0
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0
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342
Activity
Aug ’25
Possible to reduce size of Favorites icons in Safari on MacOS 26?
I'm not loving the huge Favorites icons in Safari on MacOS 26, is there a way to reduce the size of them so that we can see more favorites on the list without scrolling down?
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1
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132
Activity
Jun ’25