Hey Guys My PWA video playback and even youtube videos stopped working after updating iOS to 26.0.1. The video thumnails appear fine and if i try to play the video, it remains stuck. If i restart the phone, the video plays for a second in the PWA and then stops again and entire app gets stuck. Request apple team to fix this issue at the earliest. This is hampering all my iOS users who install the PWA on their device homescreen and use it as app. FYI strangely EVERYTHING WORKS FINE ON iOS SAFARI browser including videos playback If i open it as a web app. so this seems like a specific PWA issue on latest ios 26.0.1

On iOS 26 Beta, WKWebView consistently crashes when interacting with pages that use -webkit-user-select: none. This issue does not reproduce in Safari, but only when the same content is loaded inside a WKWebView. Steps to Reproduce: Install iOS 26 Beta. Open a WKWebView that loads a webpage with the following style applied globally: -webkit-user-select: none; Perform the following gesture sequence inside the WKWebView: Double tap anywhere in the web content. On the second tap, keep your finger pressed (do not lift). While still holding the second tap, drag your finger across the screen (pan). This sequence reliably produces the crash. Expected Result: No crash. The gesture should either be ignored or handled gracefully. Actual Result: The app crashes 100% of the time with the following exception: #0 0x000000013f1a0874 in __pthread_kill () #1 0x00000001357522ec in pthread_kill () #2 0x00000001801ad950 in abort () #3 0x00000001802fa26c in __abort_message () #4 0x00000001802ea1a4 in demangling_terminate_handler () #5 0x0000000180077218 in _objc_terminate () #6 0x00000001802f9758 in std::__terminate () #7 0x00000001802fc7c0 in __cxxabiv1::failed_throw () #8 0x00000001802fc7a0 in __cxa_throw () #9 0x000000018009c1bc in objc_exception_throw () #10 0x00000001804f38f8 in +[NSException raise:format:] () #11 0x000000018c5fb570 in -[CALayer setPosition:] () #12 0x0000000185d02414 in -[UIView _backing_setPosition:] () #13 0x00000001867ec978 in -[UIView setCenter:] () #14 0x0000000186666468 in -[_UIEditMenuContentPresentation _displayPreparedMenu:titleView:reason:didDismissMenu:configuration:] () #15 0x0000000186666088 in __54-[_UIEditMenuContentPresentation _displayMenu:reason:]_block_invoke () #16 0x00000001867b3ed4 in -[UIEditMenuInteraction _editMenuPresentation:preparedMenuForDisplay:completion:] () #17 0x0000000186665fb0 in -[_UIEditMenuContentPresentation _displayMenu:reason:] () #18 0x0000000186665de4 in -[_UIEditMenuContentPresentation displayMenu:configuration:] () #19 0x00000001867b3260 in __58-[UIEditMenuInteraction presentEditMenuWithConfiguration:]_block_invoke () #20 0x00000001867b4c98 in __80-[UIEditMenuInteraction _prepareMenuAtLocation:configuration:completionHandler:]_block_invoke () #21 0x000000018653ff80 in __109-[UITextContextMenuInteraction _editMenuInteraction:menuForConfiguration:suggestedActions:completionHandler:]_block_invoke () #22 0x0000000186540448 in __107-[UITextContextMenuInteraction _querySelectionCommandsForConfiguration:suggestedActions:completionHandler:]_block_invoke () #23 0x000000018dba84f8 in WTF::Detail::CallableWrapper<WTF::CompletionHandler<void (IPC::Connection*, IPC::Decoder*)> IPC::Connection::makeAsyncReplyCompletionHandler<Messages::WebPage::RequestDocumentEditingContext, WTF::CompletionHandler<void (WebKit::DocumentEditingContext&&)>>(WTF::CompletionHandler<void (WebKit::DocumentEditingContext&&)>&&, WTF::ThreadLikeAssertion)::'lambda'(IPC::Connection*, IPC::Decoder*), void, IPC::Connection*, IPC::Decoder*>::call () #24 0x000000018dca14cc in WTF::Detail::CallableWrapper<WebKit::AuxiliaryProcessProxy::sendMessage(WTF::UniqueRef<IPC::Encoder>&&, WTF::OptionSet<IPC::SendOption>, std::__1::optional<IPC::ConnectionAsyncReplyHandler>, WebKit::AuxiliaryProcessProxy::ShouldStartProcessThrottlerActivity)::$_1, void, IPC::Connection*, IPC::Decoder*>::call () #25 0x000000018e2d5c54 in IPC::Connection::dispatchMessage () #26 0x000000018e2d6118 in IPC::Connection::dispatchIncomingMessages () #27 0x00000001997f9c58 in WTF::RunLoop::performWork () #28 0x00000001997fa930 in WTF::RunLoop::performWork () #29 0x000000018044d4dc in __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ () #30 0x000000018044d424 in __CFRunLoopDoSource0 () #31 0x000000018044cc0c in __CFRunLoopDoSources0 () #32 0x000000018044bd84 in __CFRunLoopRun () #33 0x0000000180446e24 in _CFRunLoopRunSpecificWithOptions () #34 0x00000001924c19bc in GSEventRunModal () #35 0x00000001862217a8 in -[UIApplication _run] () #36 0x00000001862259d0 in UIApplicationMain () Same issues below. https://developer.apple.com/forums/thread/796799 https://developer.apple.com/forums/thread/796501 https://developer.apple.com/forums/thread/796874 https://developer.apple.com/forums/thread/796686

Is it possible to open the native app from a web extension? I have tried creating a new tab that uses the app's URL scheme but the UI asking the user to open the app is not shown until the new page UI is dismissed. Creating a tab with an HTTPS URL that the app is setup to handle does not work and always the link in a new tab. I tried sending a message to the app extension and using NSExtensionContext.open(_:completionHandler:) but the URL is not opened and the closure received false, indicating it was not handled. Having the option to link back to the native app would be very useful.

Hi all, I'm currently working with WKWebView and implementing the WKNavigationDelegate protocol. In particular, I'm trying to inspect the sourceFrame of a WKNavigationAction to make navigation policy decisions based on the frame's URL path. Here's the relevant Swift code inside decidePolicyFor: public func webView(_ webView: WKWebView, decidePolicyFor navigationAction: WKNavigationAction, preferences: WKWebpagePreferences, decisionHandler: @escaping (WKNavigationActionPolicy, WKWebpagePreferences) -> Void) { // ... let sourceFrame: WKFrameInfo = navigationAction.sourceFrame let request: URLRequest = sourceFrame.request // <- SIGABRT occurs here // ... } The issue is that the app crashes with a SIGABRT at runtime when attempting to access sourceFrame.request. According to Swift's type system, neither sourceFrame nor its request property are optional, so at first glance this seems safe. However, the crash report suggests otherwise. From the crash log, it appears that the issue arises during the bridging from Objective-C to Swift: Thread 1 Queue : com.apple.main-thread (serial) #0 0x00000001a127a030 in static Foundation.URLRequest._unconditionallyBridgeFromObjectiveC(Swift.Optional<__C.NSURLRequest>) -> Foundation.URLRequest () #1 0x00000001056c48b0 in CustomWebViewController.webView(_:decidePolicyFor:preferences:decisionHandler:) #2 0x00000001056c4c78 in @objc CustomWebViewController.webView(_:decidePolicyFor:preferences:decisionHandler:) () #3 0x00000001b8c66e0c in WebKit::NavigationState::NavigationClient::decidePolicyForNavigationAction () #4 0x00000001b8fd14dc in WebKit::WebPageProxy::decidePolicyForNavigationAction () #5 0x00000001b8fcfc7c in WebKit::WebPageProxy::decidePolicyForNavigationActionAsyncShared () #6 0x00000001b8fcfb18 in WebKit::WebPageProxy::decidePolicyForNavigationActionAsync () #7 0x00000001b87ddaa0 in WebKit::WebPageProxy::didReceiveMessage () #8 0x00000001b869f474 in IPC::MessageReceiverMap::dispatchMessage () #9 0x00000001b878dda4 in WebKit::WebProcessProxy::dispatchMessage () #10 0x00000001b878d614 in WebKit::WebProcessProxy::didReceiveMessage () #11 0x00000001b869e7e4 in IPC::Connection::dispatchMessage () #12 0x00000001b869e358 in IPC::Connection::dispatchIncomingMessages () #13 0x00000001b9a96a44 in WTF::RunLoop::performWork () #14 0x00000001b9a96688 in WTF::RunLoop::performWork () #15 0x00000001a2428b9c in __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ () #16 0x00000001a24289b4 in __CFRunLoopDoSource0 () #17 0x00000001a2428810 in __CFRunLoopDoSources0 () #18 0x00000001a2429190 in __CFRunLoopRun () #19 0x00000001a242ad4c in CFRunLoopRunSpecific () #20 0x00000001ef705454 in GSEventRunModal () #21 0x00000001a4e45890 in -[UIApplication _run] () #22 0x00000001a4e10cec in UIApplicationMain () #23 0x00000001a4ef261c in ___lldb_unnamed_symbol275689 () #24 0x00000001059a5104 in static UIApplicationDelegate.main() () #25 0x00000001059a5074 in static AppDelegate.$main() () #26 0x00000001059a82ec in main () #27 0x00000001c940af0c in start () This implies that while Swift treats sourceFrame.request as non-optional, the underlying Objective-C implementation may actually return nil—leading to a crash when the non-optional Swift type attempts to force unwrap it. My question: Is there a way to safely access navigationAction.sourceFrame.request —- or determine if it’s nil—before Swift attempts the implicit bridging from Objective-C? Or is there an established workaround for safely inspecting this property? Any guidance or best practices for avoiding this crash would be greatly appreciated! Thanks in advance.

Is this code invalid on a phone running xcode16 iOS18? Class cls = NSClassFromString(@"WKBrowsingContextController"); SEL sel = NSSelectorFromString(@"registerSchemeForCustomProtocol:"); if ([(id)cls respondsToSelector:sel]) { [(id)cls performSelector:sel withObject:@"http"]; [(id)cls performSelector:sel withObject:@"https"]; } }

myCode is here // titleScript = "document.querySelector('#\(rawValue) span')?.textContent" guard let titleResult = try? await webView.evaluateJavaScript(type.titleScript), let title = titleResult as? String else { return } this code has error Thread 1: Swift runtime failure: Unexpectedly found nil while implicitly unwrapping an Optional value but edit Code like this It is works Successful do { ... let titleResult = try await webView.evaluateJavaScript(type.titleScript) let title = titleResult as? String ... } catch { LogManager.log(level: .error, self, #function, error, "title is Invalid : \(type.titleScript)") continue } I don't know why guard let _ = try? is Fail

Reproducibility 100% on iOS 15.4 and iOS 16.6 Zero crash on iOS 18.6 Xcode 26.1 Steps to Reproduce Xcode 26.1 → New iOS App Replace ViewController.swift with the 20-line code below Run on real device • iPhone XR iOS 15.4 • iPhone 13 iOS 16.6 Tap the link → breakpoint in decidePolicyFor lldb → po navigationAction.sourceFrame Actual Result (lldb) po navigationAction.sourceFrame nil Swift declaration lies: public var sourceFrame: WKFrameInfo { get } // non-optional → Instant EXC_BREAKPOINT libswiftFoundation.dylib`URLRequest._unconditionallyBridgeFromObjectiveC Objective-C tells the truth: po [(WKNavigationAction *)navigationAction fixedSourceFrame] nil iOS 18.6 → same code prints a valid WKFrameInfo, no crash. Expected sourceFrame must be declared WKFrameInfo? in Swift or at least documented “can be nil on iOS 15–16”. Impact Every WKWebView app that touches sourceFrame on iOS 15.4 & 16.6 ships with a latent crash. Production Workaround @implementation WKNavigationAction (Safe) (WKFrameInfo *)fixedSourceFrame { return self.sourceFrame ? self.sourceFrame : nil; } @end Minimal Test (copy-paste) import UIKit import WebKit class ViewController: UIViewController, WKNavigationDelegate { lazy var web = WKWebView(frame: view.bounds) override func viewDidLoad() { super.viewDidLoad() web.navigationDelegate = self view.addSubview(web) web.load(URLRequest(url: URL(string: "https://www.apple.com")!)) } func webView(_ webView: WKWebView, decidePolicyFor navigationAction: WKNavigationAction, preferences: WKWebpagePreferences, decisionHandler: @escaping (WKNavigationActionPolicy, WKWebpagePreferences)->Void) { print(navigationAction.sourceFrame) // ← crashes on 15.4 & 16.6 decisionHandler(.allow, preferences) } }

Hi, How are we supposed to handle links with target="_blank" in the new SwiftUI WebView? I don't see anything in WebPage.NavigationDeciding or elsewhere that corresponds to the delegate method used for WKWebView.

I'm using the new iOS 26 WebPage/WebView for SwiftUI in a NavigationStack. The initial load works as expected, but when loading items from the back/forward lists, the content jumps beneath the navigation bar: struct WebPageTestView: View { var webPage = WebPage() var body: some View { NavigationStack { WebView(webPage) .toolbar { Button("Back") { if let backItem = webPage.backForwardList.backList.last { webPage.load(backItem) } } Button("Forward") { if let forwardItem = webPage.backForwardList.forwardList.first { webPage.load(forwardItem) } } } } .task { webPage.isInspectable = true webPage.load(URL(string: "https://domchristie.co.uk/")) } } } I have run this on the iOS 26.0 and 26.1 Simulators and get the same issue. The demo website does not use any JavaScript. I was able to replicate this behaviour using a wrapped WKWebView and calling the .ignoresSafeArea(.all) modifier.

Sometimes Safari is rendering the icon for an active extension in its original provided colored representation, other times Safari is applying an overlay color in line with the system's highlight color. This difference can even be seen seen on the Safari Extensions Developer home page: https://developer.apple.com/safari/extensions/images/extensions-hero-large_2x.png You will notice that Grammarly's icon is shown in it's original color format, while the others aren't. Example of extensions where the icon is shown in color: Bitwarden Grammarly 1Password Consent-O-Matic I've compared the source code of Bitwarden and Consent-o-Matic with my own extension and cannot find any differences in the settings or image properties (resolution, DPI, file type, color profile). If I take the exact PNG source files from said open source extensions and replace them in my own source code, these icons show up in full color. Does this perhaps mean there is a bug in Safari's processing of the icons where it fails to overlay the icon with the highlight color in some cases? I and I assume many developers with me would like to understand what determines this difference. Ideally, there is a consistent UX where the end user has the choice between icons in color or highlight color overlay.

I'm working on a regular website, in which I'm trying to debug using the (MacOS) Safari Development tools. Since updating my Simulator to iOS 16.4, console.log is no longer displayed in the Console. Even when executing it directly in the console (console.log('test');), it's not printed. Now, I've read that this is a feature for debugging in-app browser content (https://webkit.org/blog/13936/enabling-the-inspection-of-web-content-in-apps/) but can't find the regular web workaround here. TL;DR: No longer see console.log in iOS 16.4 Safari when debugging from my Mac. Thanks in advance for your suggestions!

Background On iOS 18.4 beta, setting a content inset on a WKWebView causes touch events inside the web view to be offset by the content inset amount. In other words, if the web view has a top content inset of 75 points, I must tap 75 points above the intended element for the touch to register correctly. This makes any web content unusable when a content inset is present. A sample app demonstrating the issue is available here: GitHub - iOS18.4-Webview-Bug. The issue does not occur in iOS 18.3 or 18.2. Bug Report The bug has been reported and fixed at WebKit Bug 289715 and also filed as rdar://147075945. Question Will the fix be included in the upcoming iOS 18.4 beta release (Beta 5) or soon thereafter?

Thank you for supporting me. My environment Device: iPhone 15 Pro OS: iOS 26.0 Public Beta (23A5336a) In iOS 26, three types of tabs were added to Safari. Depending on the option, the behavior of the fixed header and footer can be unstable. *Tab settings can be changed in the iOS Settings app under "Apps -> Safari" > "Tabs." The following behavior differs depending on the tab. Compact When scrolling down, the header and footer shift up by a few pixels. A margin is created between the footer and the URL input field. Bottom Behaves the same as "Compact." Top The header is completely hidden below the URL input field at the top of the screen, leaving a margin below the footer. Below is the sample code to check the operation. <!doctype html> <html lang="ja"> <head> <meta charset="utf-8" /> <meta name="viewport" content="width=device-width,initial-scale=1" /> <title>固定ヘッダー/フッター + モーダル</title> <style> :root { --header-h: 56px; --footer-h: 56px; } body { margin: 0; font-family: sans-serif; line-height: 1.6; background: #f9fafb; padding-top: var(--header-h); padding-bottom: var(--footer-h); } header .inner, footer .inner { width: 100%; max-width: var(--max-content-w); padding: 0 16px; display: flex; align-items: center; justify-content: space-between; } header, footer { position: fixed; left: 0; right: 0; display: flex; align-items: center; justify-content: center; z-index: 100; background: #fff; } header { top: 0; height: var(--header-h); border-bottom: 1px solid #ddd; } footer { bottom: 0; height: var(--footer-h); border-top: 1px solid #ddd; } main { padding: 16px; } .btn { padding: 8px 16px; border: 1px solid #2563eb; background: #2563eb; color: #fff; border-radius: 6px; cursor: pointer; } /* モーダル関連 */ .modal { position: fixed; inset: 0; display: none; z-index: 1000; } .modal.is-open { display: block; } .modal__backdrop { position: absolute; inset: 0; background: rgba(0,0,0,0.5); } .modal__panel { position: relative; max-width: 600px; margin: 10% auto; background: #fff; border-radius: 8px; padding: 20px; z-index: 1; } .modal__head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; } .modal__title { margin: 0; font-size: 18px; font-weight: bold; } .modal__close { background: none; border: none; font-size: 20px; cursor: pointer; } </style> </head> <body> <header> <div class="inner"> <h1>デモページ</h1> <button id="openModal" class="btn">モーダルを開く</button> </div> </header> <main class="container" id="main"> <h2>スクロール用の適当なコンテンツ1</h2> <p>ヘッダーとフッターは常に表示されます。モーダルボタンを押すと、画面いっぱいのダイアログが開きます。</p> <!-- ダミーカードを複数 --> <section class="grid"> <div class="card"><strong>カード1</strong><p>適当なテキスト。適当なテキスト。適当なテキスト。</p></div> <div class="card"><strong>カード2</strong><p>適当なテキスト。適当なテキスト。適当なテキスト。</p></div> <div class="card"><strong>カード3</strong><p>適当なテキスト。適当なテキスト。適当なテキスト。</p></div> <div class="card"><strong>カード4</strong><p>適当なテキスト。適当なテキスト。適当なテキスト。</p></div> <div class="card"><strong>カード5</strong><p>適当なテキスト。適当なテキスト。適当なテキスト。</p></div> <div class="card"><strong>カード6</strong><p>適当なテキスト。適当なテキスト。適当なテキスト。</p></div> <div class="card"><strong>カード7</strong><p>適当なテキスト。適当なテキスト。適当なテキスト。</p></div> <div class="card"><strong>カード8</strong><p>適当なテキスト。適当なテキスト。適当なテキスト。</p></div> <div class="card"><strong>カード9</strong><p>適当なテキスト。適当なテキスト。適当なテキスト。</p></div> <div class="card"><strong>カード10</strong><p>適当なテキスト。適当なテキスト。適当なテキスト。</p></div> </section> </main> <footer> <small>&copy; 2025 Demo</small> </footer> <!-- モーダル --> <div class="modal" id="modal"> <div class="modal__backdrop"></div> <div class="modal__panel"> <div class="modal__head"> <h2 class="modal__title">モーダル</h2> <button class="modal__close" id="closeModal">&times;</button> </div> <p>これは白いビューのモーダルです。背景は黒く半透明で覆われています。</p> </div> </div> <script> const modal = document.getElementById('modal'); const openBtn = document.getElementById('openModal'); const closeBtn = document.getElementById('closeModal'); const backdrop = modal.querySelector('.modal__backdrop'); openBtn.addEventListener('click', () => { modal.classList.add('is-open'); }); function closeModal() { modal.classList.remove('is-open'); } closeBtn.addEventListener('click', closeModal); backdrop.addEventListener('click', closeModal); window.addEventListener('keydown', (e) => { if (e.key === 'Escape' && modal.classList.contains('is-open')) { closeModal(); } }); </script> </body> </html>

I am working in React Native and trying to use Deeplink. When app is installed code is working fine but when app is not installed not redirecting to App Store in Safari instead of that in Chrome that is working fine in safari when i click i got this error message "safari cannot open the page because the address is invalid" this is my apple-app-site-association file code { "applinks": { "apps": [], "details": [ { "appID": "CS666P223.com.seecard", "paths": [ "", "/recover/", "/settings/*" ] } ] } , "webcredentials": { "apps": [ "CS666P223.com.seecard" ] } } and this is my code in next "use client" export default function Home() { // Helper function for device detection // const isiOS = () => /iPhone|iPad|iPod/i.test(navigator.userAgent); const isAndroid = () => /Android/i.test(navigator.userAgent); const isiOS = () => { const userAgent = navigator.userAgent || navigator.vendor; return ( /iPhone|iPad|iPod/.test(userAgent) || (navigator.platform === "MacIntel" && navigator.maxTouchPoints > 1) ); }; const openAndSaveCard = () => { try { // let fallbackLink = ''; if (isiOS() || isAndroid()) { const card_id = "3434bee9675ee44b3dc65"; const card_owner_id = "34349675ee44b3dc43"; const card_for_saved = { "cardId": card_id, "ownerId": card_owner_id }; console.log("=-=-card_for_saved",card_for_saved) const encodedData = encodeURIComponent(JSON.stringify(card_for_saved)); window.location.href = `saveseecard://open?id=${encodedData}`; const androidAppStoreLink = 'https://play.google.com/store/apps/details?id=com.seecard'; const iosAppStoreLink = 'https://apps.apple.com/np/app/seecard/id6502513661'; fallbackLink = isAndroid() ? androidAppStoreLink : iosAppStoreLink; const timeout = setTimeout(function () { if (document.hasFocus()) { window.location.href = fallbackLink; } }, 2000); window.addEventListener('blur', () => { clearTimeout(timeout);; }); } else { alert("Your device doesn't support deep linking for this app."); } } catch (e) { console.log("Error:", e); } }; return ( <div className="cIcon ml-10 purpleBg" // onClick={() => { openAndSaveCard() }} onClick={openAndSaveCard} > <p className="container-text">Save Card</p> </div> </main> </div> ); }

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

After upgrading to Safari version 18, we encountered an issue with my extension’s background script not being able to access cookies. Previously, in Safari versions 17 and below, the extension worked as expected. Now, when the extension tries to retrieve cookies using browser.cookies.getAll(), it returns an empty list. However, if we open the extension’s developer tools, the cookies are visible and accessible. It seems that Safari only provides cookie data after the developer tools have been opened. However, after relaunching Safari and launching the extension without opening the developer tools, browser.cookies.getAll() still returns an empty list. Has anyone else experienced this? STEPS TO REPRODUCE Download this minimal app : https://www.icloud.com/iclouddrive/0bajlhnuQaG6T5NsFKXEB0U9Q#test%5Fcookies Compile test_mv2 extension (in test_cookies.getAll.zip). Launch test_mv2.app and activate extension. Click on the extension's button (browserAction). Open the developer tools. Observe an empty list of cookies. Click on the extension's button (browserAction). Cookies are retrieved as expected.

On iOS 18, when setting the src attribute of an tag to a custom scheme (e.g., myapp://image.png) or an HTTP URL (http://example.com/image.png), if crossorigin="anonymous" is applied, the image fails to load. Additionally, images affected by this issue cannot be drawn to a , as the browser treats them as tainted and blocks access to their pixel data. This issue did not occur in previous iOS versions and seems to be a regression in iOS 18. Steps to Reproduce: Open an HTTPS-hosted H5 page in Safari on iOS 18. Add an tag with crossorigin="anonymous" and set src to either: A custom scheme: <img src="myapp://image.png" crossorigin="anonymous"> An HTTP URL (even from the same origin): <img src="http://example.com/image.png" crossorigin="anonymous"> Observe that the image does not load. Attempt to draw the image onto a and retrieve its data: const canvas = document.createElement("canvas"); const ctx = canvas.getContext("2d"); const img = new Image(); img.crossOrigin = "anonymous"; img.src = "http://example.com/image.png"; // or "myapp://image.png" img.onload = () => { ctx.drawImage(img, 0, 0); try { console.log(canvas.toDataURL()); // Expect base64 image data } catch (error) { console.error("Canvas is tainted:", error); } }; Notice that the image is blocked, and any attempt to access pixel data results in a CORS error. Expected Behavior: * The image should be displayed if it is accessible under normal CORS rules. * The API should allow access to the image data unless explicitly blocked by the server’s CORS policy. Actual Behavior: The image fails to load when crossorigin="anonymous" is applied. The API does not allow access to the image data, treating it as tainted. Removing crossorigin="anonymous" allows the image to display in some cases, but this is not a viable workaround when CORS enforcement is required. Regression: Works correctly on: iOS 17 and earlier Broken on: iOS 18 Environment: Device: iPhone/iPad iOS Version: 18.0+ Browser: Safari Suggested Fix: Apple should investigate this regression and allow custom schemes and HTTP images to be correctly handled under CORS policies when crossorigin="anonymous" is set. If the source allows cross-origin requests, Safari should not block the image or its use in .

I am encountering an issue where we are unable to run or launch Safari Driver in our automation tests using macOS. When attempting to run safaridriver -p 8888 from the terminal, we receive the following error message: ERROR: safaridriver could not launch because it is not configured correctly or you need to authenticate. Re-run safaridriver(1) and pass the '--enable' flag to configure and/or authenticate. For more information, consult the safaridriver(1) man page. Despite running sudo safaridriver --enable as an administrator (even as root), the issue persists. I’ve searched through various online forums and GitHub repositories but couldn’t find a working solution. Some references are: Apple Developer Forum Thread: https://forums.developer.apple.com/forums/thread/762321 GitHub Issue: https://github.com/SeleniumHQ/selenium/issues/11381

I recently upgraded my device from IOS 18.4 to IOS 26. My web extension has disapeared from safari. I can see it in Settings > Apps > Safari > Extensions and when I turn it on and re-open safari. I just get a mesasge that says "{extension name} is no longer avaiable". I have tried Manifest V2 and Manifest V3 both yield the same results. The current production extension bundled with the IOS app has the same problem. I can no longer use or test my own extension !? Help please !

I'm building a macOS extension that needs to track multi-step navigation chains (A → B → C) to adjust behavior based on where users came from. Current approach: Using webNavigation.onBeforeNavigate to detect intermediate steps, but experiencing issues in Safari that don't occur on Chrome/Firefox/Edge. Questions: Is webNavigation the right API for tracking redirect chains in Safari? Does ITP/Private Browsing affect event delivery? Any alternative approaches recommended? (Safari version 26.0.1) Any guidance appreciated!