Browsers Release Notes
Release notes for major desktop and mobile web browsers
Products (12)
Latest Browsers Updates
- Jun 3, 2026
- Date parsed from source:Jun 3, 2026
- First seen by Releasebot:Jun 4, 2026
New Alpha Release: Tor Browser 16.0a7
Tor Browser 16.0a7 adds important Firefox security updates and updates NoScript, Tor, Firefox, and GeckoView while fixing issues across desktop, Android, and build tooling.
Tor Browser 16.0a7 is now available from the Tor Browser download page and also from our distribution directory.
This version includes important security updates to Firefox.
⚠️ Reminder: The Tor Browser Alpha release-channel is for testing only. As such, Tor Browser Alpha is not intended for general use because it is more likely to include bugs affecting usability, security, and privacy.
Moreover, Tor Browser Alphas are now based on Firefox's betas. Please read more about this important change in the Future of Tor Browser Alpha blog post.
If you are an at-risk user, require strong anonymity, or just want a reliably-working browser, please stick with the stable release channel.
Send us your feedback
If you find a bug or have a suggestion for how we could improve this release, please let us know.
Full changelog
The full changelog since Tor Browser 16.0a6 is:
All Platforms
- Updated NoScript to 13.6.19.90401984
- Updated Tor to 0.4.9.9
- Bug tor-browser#42436: Allow for multiple configured (front, reflector) domain fronting pairs in Moat module
- Bug tor-browser#44869: Rebase alpha onto 151
- Bug tor-browser#44952: TOR_PROVIDER=none throws an error at launch
- Bug tor-browser#44989: Backport Bug 2040704: Fix date format leak in Firefox 151
- Bug tor-browser#44990: CI failing due to dubious ownership of cached repo
- Bug tor-browser#44999: Privacy settings are broken in 151
- Bug tor-browser-build#41686: Copy more build artifacts to the artifacts directory
Windows + macOS + Linux
- Updated Firefox to 151.0a1
- Bug tor-browser#44903: Use the support-page instead of tor-manual-page in moz-support-link
- Bug tor-browser#44904: Use settings config for onion site settings
- Bug tor-browser#44991: Improve the no-authentication handling on the control port
- Bug tor-browser#44997: Captcha doesn't work in TB desktop
- Bug tor-browser#45005: Rename arrowpanel CSS variable
Windows
- Bug tor-browser#44745: Change how we hide SSO setting for windows
Android
- Updated GeckoView to 151.0a1
- Bug tor-browser#43543: Make the dev icon distinct from the nightly one
- Bug tor-browser#44211: Disable "Shake it up. Skip the scroll."
- Bug tor-browser#44323: Audit Android Settings changes from 128 to 140
- Bug tor-browser#44917: Disable Ads client for all channels
- Bug tor-browser#45031: Disable AI features for Android
Build System
All Platforms
- Bug tor-browser-build#41779: Update toolchains for Firefox 151
- Bug tor-browser-build#41781: Fix clean section in rbm.local.conf.example
- Bug tor-browser-build#41792: Switch from ftp.gnu.org to ftpmirror.gnu.org
- Bug tor-browser-build#41798: Update the URL to versions.ini in relprep.py
- Bug tor-browser-build#41806: make list_toolchain_updates should check var/firefox_platform_version
- Bug tor-browser-build#41807: Incorrectly generated Bugzilla query link in generate-bugzilla-triage-csv.py
Windows + Linux + Android
- Updated Go to 1.26.3
macOS
- Bug tor-browser-build#41793: Stop copying permissions from .mar in dmg2mar
Android
- Bug tor-browser-build#41801: Hardlink artifacts in fix_gradle_deps.py
- Jun 3, 2026
- Date parsed from source:Jun 3, 2026
- First seen by Releasebot:Jun 3, 2026
New Release: Tor Browser 15.0.15
Tor Browser 15.0.15 is now available with important security updates to Tor and fixes for censorship circumvention issues, plus updated NoScript and platform-specific bug fixes that improve desktop and Linux support.
Tor Browser 15.0.15 is now available from the Tor Browser download page and also from our distribution directory.
This release contains important security updates to the tor daemon and fixes some censorship circumvention problems.
Send us your feedback
If you find a bug or have a suggestion for how we could improve this release, please let us know.
Full changelog
The full changelog since Tor Browser 15.0.14 is:
- All Platforms
- Updated NoScript to 13.6.20.1984
- Updated Tor to 0.4.9.9
- Bug tor-browser#42436: Allow for multiple configured (front, reflector) domain fronting pairs in Moat module
- Windows + macOS + Linux
- Bug tor-browser#44997: Captcha doesn't work in TB desktop
- Linux
- Bug tor-browser#44886: Backport tor-browser#44361: Notify Linux i686 users that they won't receive updates anymore
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- Jun 2, 2026
- Date parsed from source:Jun 2, 2026
- First seen by Releasebot:Jun 3, 2026
Chrome 149
Google Chrome releases a broad stable update for desktop and Android with new CSS gap decorations and shape-outside options, improved text overflow interaction, tighter privacy controls, bfcache WebSocket support, and updates to Clipboard, Payment Request, Intl.Locale, and WebAssembly APIs.
CSS gap decorations
CSS gap decorations let you style gaps in container layouts like grid and flexbox, similar to column-rule in multiple-column layout. This feature is highly requested by web developers who must use hacks to style the gaps in grid and flexbox layouts today.
It brings new CSS properties like column-rule-inset, row-rule-inset, column-rule-visibility-items, and row-rule-visibility-items, and supports animation of rule width, color, and insets.
CSS gap decorations blog post | Tracking bug #357648037 | ChromeStatus.com entry | Spec
When a user interacts (for example, by editing or using caret navigation) with text that has text-overflow: ellipsis set, the text temporarily switches from ellipsis to clip. This lets the user see and interact with the hidden overflow content. This feature applies to all editable and non-editable elements. For form controls, such as
<textarea>and<input>, this behavior is already supported.Tracking bug #40731275 | ChromeStatus.com entry | Spec
This change removes the erroneous border-color: gray CSS rule from the UA stylesheet for the
<table>element. The HTML specification does not contain this rule, and it prevented borders from defaulting to currentColor. Neither Firefox nor WebKit have this gray border color rule in their UA stylesheet, leading to interoperability issues.Tracking bug #494554835 | ChromeStatus.com entry | Spec
Support path() and shape() in shape-outside
Adds support for the path() and shape() shape functions in the CSS shape-outside property. These functions let developers define float exclusion shapes more flexibly and support animation.
Tracking bug #502328208 | ChromeStatus.com entry | Spec
Support rect() and xywh() in shape-outside
Adds support for the rect() and xywh() basic shape functions in the CSS shape-outside property. These functions let developers define float exclusion shapes using rectangle coordinates, aligning Chrome with Firefox and Safari which already support this feature.
Tracking bug #490343453 | ChromeStatus.com entry | Spec
User action pseudo-class top layer boundary
Changes :hover, :active, and :focus-within matching on parents of elements to match only up to the first top layer element in the parent chain. Since top layer elements are typically rendered disconnected from their parent chain visually, it does not make sense to change parent styles when a top layer element is hovered or activated.
Tracking bug #407769114 | ChromeStatus.com entry | Spec
Web app scope system accent color
Restricts access to the system accent color for CSS keywords (AccentColor and AccentColorText) and accent-color: auto to be only within a web app and initial profile context. This limits a significant fingerprinting vector when exposing the user's system colors widely on the web.
Tracking bug #481353056 | ChromeStatus.com entry | Spec
image-rendering: crisp-edges
image-rendering: crisp-edges indicates that image should be scaled in a way that preserves contrast and edges, and which avoids smoothing colors or introducing blur to the image in the process.
Chrome, Firefox, and Safari treat crisp-edges and pixelated as synonyms and implement both using nearest-neighbor scaling.
Tracking bug #41073066 | ChromeStatus.com entry | Spec
Support 'path-length' as a CSS property
Introduces a new CSS property, path-length, which maps to the SVG pathLength presentation attribute. This applies to SVG geometry elements that support pathLength (including
<path>,<circle>,<rect>,<line>,<polyline>,<polygon>, and<ellipse>), allowing authors to specify it in stylesheets, inline styles, and animations.Tracking bug #40670251 | ChromeStatus.com entry | Spec
Web APIs
Intl.Locale.prototype.variants
Adds Intl.Locale.prototype.variants as stated in the ECMA-402 specification, and accepts variants in the options bag in the Intl.Locale constructor.
ChromeStatus.com entry | Spec
Payment Request: Allow payment handlers to report back internal errors
Lets payment handlers accessed using the Payment Request API return distinct errors for "user cancelled" (AbortError) versus "internal payment app error" (OperationError). This lets developers retry or fall back to a different flow when an internal app error occurs, while properly stopping if the user cancels.
Tracking bug #473478138 | ChromeStatus.com entry | Spec
Respect autocorrect="off" for Windows touch keyboard in TSF
Makes Chrome's TSF integration detect and revert touch keyboard autocorrections on Windows when the focused editable element has autocorrect="off" set.
Tracking bug #487613498 | ChromeStatus.com entry | Spec
Selective Clipboard Format Read
Enhances the Asynchronous Clipboard API by deferring actual clipboard data retrieval from the OS until the web application calls getType(). Instead of eagerly fetching all available formats at read() time, the browser now returns ClipboardItem objects with available MIME types but without the underlying data, which reduces CPU usage and improves responsiveness.
Tracking bug #435051711 | ChromeStatus.com entry | Spec
Network and connectivity
Disconnect WebSockets on bfcache entry
Active WebSocket connections no longer prevent a page from entering the Back/Forward Cache (bfcache). By closing connections on bfcache entry instead of marking the document as ineligible, the browser allows pages with active WebSockets to be stored and restored.
Tracking bug #467838624 | ChromeStatus.com entry | Spec
New origin trials
Gamepad event-driven input API
Extends the Gamepad API with a new event-driven model that lets applications receive gamepad input with lower latency. Instead of relying on frequent polling using navigator.getGamepads(), developers can now listen for a rawgamepadinputchange event, which fires whenever new input data is available from the device.
Origin Trial | Tracking bug #40582297 | ChromeStatus.com entry | Spec
Permissions Policy: focus-without-user-activation
Permissions Policy: focus-without-user-activation
Lets embedders control programmatic focus from embedded content with the focus-without-user-activation permissions policy. When the policy is denied for a frame, programmatic focus calls (element.focus(), autofocus, window.focus(), dialog.showModal(), and popover focusing) are blocked unless triggered by user activation.
Origin Trial | Tracking bug #40095111 | ChromeStatus.com entry | Spec
WebAssembly custom descriptors
Lets WebAssembly store data associated with source-level types more efficiently in new "custom descriptor" objects. These custom descriptors can be configured with prototypes for the WebAssembly objects of that source-level type, which lets methods be installed on a WebAssembly object's prototype chain and called directly from JavaScript using normal method call syntax.
Origin Trial | Tracking bug #403372470 | ChromeStatus.com entry | Spec
Original source - Jun 2, 2026
- Date parsed from source:Jun 2, 2026
- First seen by Releasebot:Jun 2, 2026
Opera 132.0.5905.19 Stable update
Opera Desktop releases a new stable update with a Chromium refresh, UI fixes across Settings, toolbar, sidebar and split screen, plus Early Bird improvements for Vertical Tabs and Color Themes 2.0, including smoother tab handling and refreshed theme tools.
Hello!
New update to Opera stable 132 is now available.
What’s new?
- Chromium updated to version 148.0.7778.180.
- UI fixes: corrected Settings → System layout, removed empty space in toolbar (after disabling AI Chat) and sidebar area, restored missing wallpaper copy and theme previews in opera://settings, fixed disappearing domain chips in split screen.
- Vertical Tabs (available in Early Bird): smoother incremental updates, better multi-tab drag with pinned tabs and split screens, pinned tabs stay on top, no more strip in full screen (incl. macOS fix), fixed crash when dragging into split screen.
- Color Themes 2.0 (available in Early Bird): refreshed Classic theme with color frames and saturation slider (light theme no longer blue), updated Aurora & Midsommar shaders, collapsible theme gallery, easy color setup enabled on Early Bird.
You can find the full list in the changelog.
Happy browsing!
Installation links:
- Opera Stable for Windows
- Opera Stable for macOS
- Opera Stable for Linux – deb packages
- Opera Stable for Linux – RPM packages
- Opera Stable for Linux – snap package
- Jun 2, 2026
- Date parsed from source:Jun 2, 2026
- First seen by Releasebot:Jun 2, 2026
Opera 133.0.5917.0 developer update
Opera Desktop releases Opera developer 133 with a Chromium update, smoother Vertical Tabs and Split screen interactions, theme and customization refinements, improved Browser Connector feedback, and multiple crash and UI polish fixes.
Hello!
New update for Opera developer 133 is now available.
What’s new:
- Chromium updated to 147.0.7703.0.
- Vertical Tabs: smoother tab strip updates, better drag & drop, improved full-screen behavior, and cleaner handling of pinned tabs.
- Split screen: more stable interactions and visual fixes around dragging, domain chips, and the expand/collapse animation.
- Themes & customization: nicer Easy Setup flow, corrected Classic theme colors, restored previews in settings, and various theme editor refinements.
- Browser Connector: improved visual feedback and design consistency after connecting.
- Stability: multiple crash fixes across vertical tabs, themes, and startup, plus a fix for profile load errors.
- General UI polish: smaller layout, color, and tooltip fixes across the browser.
For a full list of changes check out our changelog.
Happy browsing!
Installation links:
- Opera developer for Windows (Using the Opera developer for Windows installer means you have accepted the Opera for Computers EULA)
- Opera developer for Windows (Portable version)
- Opera developer for macOS
- Opera developer for Linux – deb packages
- Opera developer for Linux – RPM packages
- Jun 2, 2026
- Date parsed from source:Jun 2, 2026
- First seen by Releasebot:Jun 2, 2026
- Modified by Releasebot:Jun 3, 2026
151.0.3 Firefox Release
Firefox fixes text field layout issues, a VPN toolbar icon glitch, and includes security updates.
Version 151.0.3, first offered to Release channel users on June 2, 2026
Fixed
Fixed an issue where selecting or pasting text in a text field inside a table cell could disrupt the page layout. (Bug 2041235)
Fixed an issue where the VPN toolbar button icon could appear larger than intended. (Bug 2042454)
Various security fixes.
Reference link to 151.0.2 release notes.
Original source - May 28, 2026
- Date parsed from source:May 28, 2026
- First seen by Releasebot:May 29, 2026
- Modified by Releasebot:May 30, 2026
Version 148.0.3967.96: May 28, 2026 (Stable)
Microsoft Edge fixes issues and delivers Stable channel security updates.
Release Summary
Fixes
Fixes in this release of Microsoft Edge.
Security
Stable channel security updates are listed here.
Original source - May 28, 2026
- Date parsed from source:May 28, 2026
- First seen by Releasebot:May 29, 2026
Release Notes v1.90.128 (May 28, 2026)
Brave Browser fixes wallet security issues and upgrades Chromium to 148.0.7778.217.
[Security] Updated wallet to handle more “Permit” type warnings in the “Sign” panel as reported on HackerOne by syarif07. (#55514)
[Security] Fix wallet provider binding issue as reported on HackerOne by shinchan_69. (#55670)
Upgraded Chromium to 148.0.7778.217. (#55871) (Changelog for 148.0.7778.217)
- May 28, 2026
- Date parsed from source:May 28, 2026
- First seen by Releasebot:May 28, 2026
Opera 132 Stable
Opera Desktop releases an initial update based on Chromium 148.0.7778.97, bringing Early Bird Vertical Tabs improvements with drag-and-drop tab islands and smoother animations, plus Google Meet PiP fixes and other UI and crash fixes.
Dear Opera Users!
Opera has released a new initial update, it is based on Chromium version: 148.0.7778.97
Here’s what changed in this update:
Vertical Tabs (available in Early Bird)
- Drag and drop entire tab islands as a group
- Smooth animations when expanding/collapsing tab islands
- Fixed: tab strip staying open in theme editor
- Fixed: too much space between tab strip and page content
- Fixed: tab islands ungrouping randomly after restart
Google Meet
- Fixed: PiP buttons requiring multiple clicks on Windows
- Fixed: PiP window resizing only working from the top edge
Other Fixes
- Fixed: “Next” button hidden on 14-inch displays during onboarding
- Fixed: split screen icon appearing white in light mode
- Fixed: missing hover effect on “add new tab” button
- Fixed: a browser crash in vertical tab panel visibility
For a complete rundown, take a look at the changelog.
Known issue:
- We’re aware of a bug affecting the split screen address bar. If you expand a domain chip by double-clicking it, press ESC to close, and then drag the chip to reorder, the domain chips disappear entirely. A full browser restart is required to bring them back. We’re working on a fix.
Happy browsing!
Installation links:
- Opera Stable for Windows
- Opera Stable for macOS
- Opera Stable for Linux – deb packages
- Opera Stable for Linux – RPM packages
- Opera Stable for Linux – snap package
- May 28, 2026
- Date parsed from source:May 28, 2026
- First seen by Releasebot:May 28, 2026
May 28, 2026 —
Arc For Windows advances to Chromium 148.0.7778.217 with security and stability updates.
Nice to have you here! This release advances Arc to Chromium 148.0.7778.217, with security and stability updates to keep your browsing protected. Catch you soon!
Original source