we are using angular and Html5 to develop our application, in our application we play videos that are placed on s3. Video when played on desktop borwser are adequatley audible but when played on iPad their volume is too low to be audible. I have tried video.volume =1 but it does not work for iPad because this property is only readable for ios devices. I have tried using javascript audioContext. It worked for my local machine. But when code is deployed on some hosted environments, it just does not work. Did anyone face the same issue? Any help regarding it will be appreciated.

Does webkit have a way to display a smart banner for a home screen web app similar to how a smart banner can be displayed for native apps? I recently noticed (10/23) that Twitter showed a smart banner encouraging Home Screen web app on my Mac running Sonoma. How is this done?

I'm porting to Safari a Chrome/Firefox Extension that makes use of declarativeNetRequest.updateDynamicRules to remove some HTTP headers from requests to a specific URL. This works mostly fine, except for some headers for which this is not allowed by WebKit, such as the Priority header (which is however served by Safari). An annoying corner-case I found is that of the Cookie header. When trying to remove it from the request by adding the following rule { id: <rule id>, priority: <rule priority>, action: { type: "modifyHeaders", requestHeaders: [{ "header": "Cookie", "operation": "remove" }] }, condition: { urlFilter: <my url>, resourceTypes: ["main_frame", "sub_frame"] } } nothing error is thrown, yet the Cookie header is still being sent. This rule however works for other headers, such as Referer. Changing "Cookie" for "cookie" does not help. Questions: Is there an alternative way of removing the Cookie header from the HTTP request? Is this just a bug in WebKit? Is there any way of removing "unsupported" headers such as Priority? Any help or references are appreciated. Edited: more specific description of the corner-case.

I'm posting a question here as I have encountered an issue while seeking help from engineers in the thread. thread773837 If the "Not Secure Connection Warnings" is enabled in Settings > App > Safari, are HTTP connections not allowed under any circumstances? I also posted a question about NSAllowsLocalNetworking not being applied, and I was informed that ATS (App Transport Security) is not related to SFSafariViewController. If that's the case, what feature causes the error "Safari cannot open the page. Error: Failed to navigate to an HTTP URL with HTTPS-only mode enabled"? I am currently working to resolve this issue.

Hi, We have configured WKAppBoundDomains and are using limitsNavigationsToAppBoundDomains to enable Service Workers, which works perfectly. However, we are now unable to load a WKWebView with any domain that is not included in the app-bound domains. For these other WKWebView instances, we have explicitly set config.limitsNavigationsToAppBoundDomains = false, but it doesn’t seem to have any effect. We don’t require access to the restricted APIs enabled by app-bound domains for these instances—we simply want them to load and perform basic website functionality. Is there a way to enable Service Workers selectively in some WKWebView instances while allowing others to remain unaffected by the App-Bound Domains restriction? Thank you for your help! Best regards, Rose Ding

We are getting the cookie from server side when user will do the login successful. Cookie store into app browser. This cookie need to clear when user will do the logout app. We are using the Cordova framework to create the iOS application. In Cordova i have used plugin to clear the cookie. But in iOS device not able to clear the app browser cookie. And in android device same Cordova plugin is working fine. Why the iOS device not able to clear the cookie using Cordova plugin? Plugin name - https://github.com/Cartegraph/cordova-cookie-master Kindly help me out with the solutions.

タイトルの通り，seleniumからsafariを起動して操作したいのですが，ユーザーエージェントの変更ができずにおります． ご存知の方は解決方法をご教示いただけますと幸いです． 以下はChromeで操作するためのコードですが，これと同等のことをSafariで行いたいです． 特にUserAgentとviewportの設定についてご教示いただけますと幸いです． import time,os import chromedriver_binary from selenium import webdriver from selenium.webdriver import Safari from selenium.webdriver.safari.options import Options as SafariOptions from selenium.webdriver.common.by import By from selenium.webdriver.support.ui import WebDriverWait from selenium.webdriver.support import expected_conditions as EC from selenium.webdriver.support.select import Select from selenium.webdriver.chrome import service # selenium 4 from selenium.webdriver.chrome.service import Service as ChromeService from selenium.webdriver.chrome.options import Options from webdriver_manager.chrome import ChromeDriverManager #WEBブラウザの起動 chrome_options = Options() #chrome_options.add_argument("--headless") #chrome_options.add_argument("--disable-gpu") #chrome_options.add_argument("--no-sandbox") driver = webdriver.Chrome(service=ChromeService(ChromeDriverManager().install()),options = chrome_options) viewport = { "width": 390, "height": 844, "deviceScaleFactor": 3, "mobile": True } #Chromeの時の設定 ua = "Mozilla/5.0 (iPhone; CPU iPhone OS 15_0 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.4 Mobile/15E148 Safari/604.1" driver.execute_cdp_cmd("Emulation.setDeviceMetricsOverride", viewport) # ユーザエージェントの変更 driver.execute_cdp_cmd("Emulation.setUserAgentOverride", {"userAgent": ua}) # ページにアクセス driver.get("https://...") #具体的なURLは省略

Hello. We are adding a Safari extension to our app and we have some questions about communication between the app and its extension. We have added the nativeMessaging permission to the extension so that it can communicate with the app and communication between both are doing very well. Our question is about the security of communications between the two. How can we be sure the native app communicates well with the correct extension? Can the Safari extension communicate with another native app or can the native app receive messages from another extension?

How to handle it? regular downloads I already go working through Navigation and download delegates

I'm building a share extension for my app when I noticed something weird. When I open a mobile URL (URLs with "m." like m.randomsite.org) on iOS using a browser (I'm using Safari & Chrome) and then try to share it, what will be share is the URL without the "m." (i.e. randomsite.org) This messes up with my app since I'm not getting the real URL that I'm viewing using the browser. I don't think it has something to do with my app since even selecting "Copy" when sharing will result in the altered URL too. So far this is happening on both iOS 17 and 18. Does someone know whether this is a bug from iOS or not? I don't think this is a Safari bug since I noticed the same thing on Chrome as well

Hello, Do notifications works on a PWA who are in a European iPhone ? Regards Ed

Hi there, I use the Clipboard API to create formatted project links with a "copy link" button. This has been really versatile for end users. When they paste into their email, they get a hyperlinked project name that leads to the project, and when they paste into the URL bar, they just get the project URL. It used to be that pasting into Messages on Mac would yield the same behavior as pasting into the URL bar. But recently, Messages started only pasting the inner text of the HTML clipboard, so no URL, just the project name, which isn’t very useful for a copy link function. Is there any way to ensure that Messages pastes the URL while maintaining my formatting options on other surfaces?

I'm referring to the following: https://developer.apple.com/documentation/automaticassessmentconfiguration I can't find this information anywhere. I'm wondering if I can enable and disable this function in Safari or other browsers on my website.

We are currently running a lightweight server within our iOS mobile app to pass a unique device ID via localhost for device-based restrictions. The setup works by binding a user's email to their device ID upon login, and later, when they attempt to log in via a browser, we retrieve this ID by making a request to http://localhost:8086/device-info. However, we're encountering an issue when making this request. Here’s the error message: Error fetching device info: TypeError { } r@webkit-masked-url://hidden/:27:166011 value@webkit-masked-url://hidden/:27:182883 @webkit-masked-url://hidden/:27:184904 We are making this request from an HTTPS website, and we suspect this could be related to mixed-content restrictions. Could you guide us on how to properly make localhost requests over HTTPS, especially in a production environment with the necessary security measures? Any insights or best practices on resolving this issue would be greatly appreciated.

We seem to be having an issue with a webservice here which is used within our network and IOS Safari. For the service to work , we need to access it with an unencrypted HTTP API call, which acts as a trigger. The server does not respond to HTTPS requests. (the HTTP API call does not contain any data that is privacy sensitive or that can be abused) Since recently the service does not seem to work anymore properly, but this only happens with Safari and IOS. With all other browsers the service is still working normally, only with Safarai it fails. No matter what I do in the settings of the phone, the Safar browser seems to stop immediately after the HTTP request. What is going on here ?? The issue seems to occur only when you don't have an iCloud+ account. With an iCloud+ account I get the same issue when you switch Apple Private Relay on, but that make sense. When I have Apple Private Relay switched off, there is no issue.

Is there a way to read all URLs of the currently open Safari TabGroup from a Safari Extension? In macOS and iOS

I'm making a Safari extension for learning languages. I need speech synthesis for any language the user chooses to learn. I initially tried to make this work within JavaScript, but Safari 18 doesn't reliably list voices for all languages on the web SpeechSynthesis API as described here: https://stackoverflow.com/questions/79179072/how-do-you-use-a-japanese-voice-with-speechsynthesis-in-safari-ios-18 As a workaround, I've had to use AVSpeechSynthesizer in SafariWebExtensionHandler (NSExtensionRequestHandling implementation for the extension). This works in the simulator but not on a real device. I've found this note from Apple in a StackOverflow reply: "Safari extensions are very short-lived, hence not fit for audio playback or speech synthesis. Not being able to validate an app extension in Xcode with a manually-added plist entry for background audio is the designed behavior. The general recommendation is to synthesize speech using JavaScript in conjunction with the Web Speech API." Unfortunately, the suggestion to use the Web Speech API is unsuitable as I just explained. Is there a way to set up a background process in the host app that can do speech synthesis? The app extension would need a way to communicate with this process, and start it if it's not running. Is that possible?

Need to connect HTTPS proxy (encrypt all data). If it is possible from iPhone or iPad through phone settings or special app?

Hi. I've noticed on both iOS 17 and iPadOS 16 that when an user opens a website in a WKWebview (e.g from Gmail), then requests it to be opened in the external Safari app (through the "compass" icon), their localStorage data is not transferred to the Safari tab. This behaviour breaks web experiences that rely on data being locally stored, e.g auth tokens or user identification data. It effectively stops users from being able to use some websites outside of an in-app context. I am aware of Webkit's tracking prevention mechanisms such as https://webkit.org/tracking-prevention/#partitioned-third-party-localstorage, but I don't think this should apply to this case. Here the user is navigating between two Safari tabs (one internal and one external) on the same domain, exact same URL, by pressing a native Safari webview icon. There is no third-party cross-domain tracking happening. Is this a bug or intended behaviour?

正常情况下，浏览器执行PUT请求会返回上传进度 在Safari 浏览器上，Ipad 16，Ipad 17 均正常，Ipad 18 上传进度返回一直不变 ipad版本兼容性问题 ipad （16+Safari）：动作正常（逐步显示上传进度） ipad （17+Safari）：动作正常（逐步显示上传进度） ipad （18+Safari）：动作不正常（显示1%直到完成）