32.2.2 Hotfix Changes

• Fixed an issue where plugins might not load properly on the first start after updating OBS on Windows [notr1ch]
• Blocked OBS Studio from running on macOS 12 [RytoEX]
  • Due to a Qt update, OBS Studio 32.2.x fails to launch on macOS 12. For macOS 12, please use OBS Studio 32.1.2.

32.2.1 Hotfix Changes

• Fixed game capture failing after updating OBS if the previous hook was still in use [notr1ch]

32.2 New Features

• Replaced add source dropdown with new dialog [Warchamp7]
• Added copy paste functions to frontend API [exeldro]
• Added filter to compose SDR into HDR [jpark37]
• Added delete as a hotkey to delete sources on macOS [PatTheMav]
• Added dynamic bitrate support to multitrack video [lexano-ivs]
• Added missing file support for filters [exeldro]
• Added ability for plugins to set custom icons for new source types [cg2121]
• Improved FPS selector UX [jcm93]
• Included .webp files when adding a directory to Image Slide Show source [TarunCore]

32.2 Changes

• Forced Intel-based installations to update to Apple Silicon version on macOS [PatTheMav]
  • This change means that OBS Studio versions built for Intel-based Macs but running on Apple Silicon Macs will automatically update to OBS Studio built for Apple Silicon Macs. If an installation was using third-party plugins, those plugins will no longer load until replaced with Apple Silicon versions.
• Fixed audio mixer state getting out of sync when changing settings via websockets or plugins [Warchamp7]
• Added theming for checked QToolButtons [glikely]
• Added minimum width to spinboxes [Warchamp7]
• Changed new capture devices to use fallback frame rate by default [PatTheMav]
• Improved OpenGL performance slightly on low-end machines [kkartaltepe]
• Set minimum size for color source to 1 pixel [exeldro]
• Disallowed overwriting the crash handler [sebastian-s-beckmann]
• Applied process mitigation policies for Windows [notr1ch]
• Adjusted description of multitrack video [jhnbwrs]
• Improved DLL loading behavior on Windows [notr1ch]
• Limited multitrack video config to Custom service [PatTheMav]
• Removed redundant "Monitor Only" from the Advanced Audio Properties window [Warchamp7]
  • Mute and Monitor are handled independently in the new Audio Mixer
• Removed Close button from What's New dialog [Warchamp7]
• Removed margins from What's New dialog [Warchamp7]

32.2 Bug Fixes

• Fixed OAuth and dock state save corruption [PatTheMav]
• Fixed group bounds not resizing when removing items [howellrl]
• Fixed canvas mixes not being restored after video reset [dsaedtler]
• Fixed some erroneous crashes during shutdown [Warchamp7]
• Fixed display capture sometimes capturing black after a duplicator failure [ThrowTop]
• Fixed color of controls dock output buttons in System theme [shiina424]
• Fixed virtual camera reset failures [stephematician]
• Fixed potential crash when user discards changes in the settings window [suogesi]
• Fixed incorrect return value in virtualcam filter [xtfo]
• Fixed source toolbar buttons not working after dragging a source into a group [Warchamp7]
• Fixed properties hint icon spacing [Warchamp7]
• Fixed potential crash when a video device reconnects on macOS [jcm93]
• Fixed an issue where PipeWire could fail on NVIDIA GPUs [hoshinolina]
• Fixed obs_canvas_get_video_info returning incorrect framerate [dsaedtler]
• Fixed NVENC using incorrect bitrate in CQVBR mode [Lordmau5]
• Fixed VAAPI AV1 not working when streaming with WHIP [RytoEX]

32.2 Deprecations

• Deprecated obs_properties_add_button [sebastian-s-beckmann]

Checksums

OBS-Studio-32.2.2-Sources.tar.gz: ec81fb66b03e75ddb3076b576f62679c39262e0e9960cef3e17a40dc5d68e6b4
OBS-Studio-32.2.2-Ubuntu-24.04-x86_64-dbsym.ddeb: c658adb3e99d2a46f44c61e884e0c78e481167fc663b5b533e5d3bf6ca401568
OBS-Studio-32.2.2-Ubuntu-24.04-x86_64.deb: b6557ca2059287210332accc94c267094050489cffffc5c832e746e3a418dab0
OBS-Studio-32.2.2-Ubuntu-26.04-x86_64-dbsym.ddeb: e0c95ffa9f2cbecb8828f9d5ea578892795ff5672172717a92c60dfcc8321c4e
OBS-Studio-32.2.2-Ubuntu-26.04-x86_64.deb: f256927aeba7b8d2ce64815402e723d1dd8332d1e6535939b03572f2adcc2849
OBS-Studio-32.2.2-Windows-arm64-PDBs.zip: 1d1a352b33d7eb96e5133b8bbe3108cbcc9bcaee3dbbd8987bb9f36d1ad6c18e
OBS-Studio-32.2.2-Windows-arm64.zip: b16b41c3cf89b8a919738359a46acb25d207ec1e488563139d7c276cfffb0906
OBS-Studio-32.2.2-Windows-x64-Installer.exe: c3a0b880adbe64dc4bcb68f93016916ab5b55ae43fd227115287bf80257d92dc
OBS-Studio-32.2.2-Windows-x64-PDBs.zip: a2d2c16859ea3c2508f49c2b9a48b8ec630578334d301fbdf42718f6e473662a
OBS-Studio-32.2.2-Windows-x64.zip: 4d6e40e3ab155f56b30de517380566a206d74b63cdf5ad49aa596924768f97e1
OBS-Studio-32.2.2-macOS-Apple-dSYMs.tar.xz: 5d5d839a9c0376ad4393eb5d84f74e3c0a52aa2dffd54523c33e2c60dc3a7fdc
OBS-Studio-32.2.2-macOS-Apple.dmg: 920d6f26703d2df6e4085bd3c1cbed30488325084136c7a6e9e37021fbd6aaf7
OBS-Studio-32.2.2-macOS-Intel-dSYMs.tar.xz: 774bd980cb8d095fb9539f480d9663a349ba0956106134e25b173a8b7d7bae42
OBS-Studio-32.2.2-macOS-Intel.dmg: f8d8afe3dffdc86efa0698c02ff0c997866bac3e6208ddaf56d37108baacf197

The Stable channel has been updated to 152.0.7977.42/.43 for Windows and Mac as part of our early stable release to a small percentage of users. A full list of changes in this build is available in the log.

The Extended Stable channel has been updated to 150.0.7871.230 for Windows and Mac which will roll out over the coming days/weeks.

Below are development builds for testing purposes.

Latest development build: 2.8.0.49 (August 22nd 2026)

Latest stable release build: 2.8.0
https://github.com/clsid2/mpc-hc/releases/tag/2.8.0

Fixed

• Fixed Firefox becoming unresponsive when clearing browsing history, which could also result in site data being lost. (Bug 2059647)

• Reference link to 153.0.3 release notes.

​

This new alpha build introduces 8 new effects, fixes some crashes and other glitches, fixes compatibility with some old plugins, and adds some debugging options to assist with the WINE effort.

You can read more about 5.2 and what it includes by reading the release notes for the first alpha.

The new effects will be discussed more in the final release notes for 5.2, when the time comes, but here are some previews for now. Each new effect is also available for plugins to use in their Direct2D effect graphs.

Original Image

Linocut

Mosaic

Pointillism

Stained Glass

Ordered Dither

Spherize
(This isn’t actually a very good image to use for showcasing this effect. I’ll have a better example for the final release notes.)

Waves

Here are several examples for this one, which has many different modes you can experiment with:

Halftone

Change Log

Changes since 5.2 Alpha (build 9688):

• New effect: Artistic -> Linocut
• New effect: Artistic -> Mosaic
• New effect: Artistic -> Pointillism
• New effect: Artistic -> Stained Glass
• New effect: Color -> Ordered Dither
• New effect: Distort -> Spherize
• New effect: Distort -> Waves
• New effect: Stylize -> Halftone
• Fixed a crash when trying to use horizontal scrolling in the Unsaved Changes dialog
• Fixed image tabs rendering with a black background
• Fixed compatibility with the legacy plugins “ImPDF Open/Save”, “Chop Up And Save,” and “TR’s Paste Frame”
• Fixed the UI setting “Auto-select nearest visible layer after hiding a layer” (it was doing nothing)
• Optimized performance of render target buffer clearing when Advanced Color is not enabled
• Fixed some RNG in the Frosted Glass effect
• Added extension methods on IFileTypesServiceFactory for plugin developers: LoadFileAsDocument, TryLoadFileAsDocument, LoadFileAsBitmap, and TryLoadFileAsBitmap.
• Fixed the input assignments of the Direct2D DisplacementMapEffect wrapper (it was assigning “input” to “displacement”)
• Removed the /disableCompositionSwapChain command-line parameter
• Added the following command-line parameters to assist with the WINE effort: /disableUIAnimation, /disableComposition, /disableWin11DisplayInformation, and /wine (which is equivalent to the previous 3 together)
• Added ControlInfoPropertyNames.AutoPopulateFileTypes, which when set to true on a FileChooser-typed property will cause it to be auto-populated with all FileTypes (built-ins and plugins) (thanks @toe_head2001!)

Download and Install

This build is available via the built-in updater as long as you have opted-in to pre-release updates. From within Settings -> Updates, enable “Also check for pre-release (beta) versions of paint.net” and then click on the Check Now button. You can also use the links below to download an offline installer or portable ZIP.

You can also download the installer here (for any supported CPU and OS), which is also where you can find downloads for offline installers, portable ZIPs, and deployable MSIs.

​

Changes from 2.7.4 to 2.8.0:

Updates:

• Updated LAV Filters to version 0.82-5-g77c25
• Updated MPC Video Renderer to version 0.10.7.2560

Changes/additions:

• Settings of SaneAR/VMR-9/EVR-CP/EVR-Sync have been moved and can now be accessed through the button behind the renderer on the Output settings page.
• Cleaned up the Output settings page and updated the tooltips of the video renderers.
• It is now possible to provide default settings through HKLM, which are read whenever creating fresh settings profile in HKCU section of Registry.
• When storing settings in INI file, the history is now split off in a separate file. When the application folder is not writable, the history file is placed in %appdata%\MPC-HC. Also added an advanced option to always use appdata folder.
• Please note that the Registry is still the preferred location for storing the settings. That has better performance than INI file. Settings backup is as easy as pressing a button here: Options > Miscellaneous > Export
• Added an advanced option HistoryExcludeFilter to exclude certain content from getting added to recent file history. It is a simple semi-colon separated list of substrings that is matched against the full path or URL.
• There also is a HistoryExcludeFilterPrivate setting with exact same purpose, which is not exposed through the user interface.
• Added advanced option to automatically prune history entries older than X days. Defaults to 365, and can be disabled by setting to 0.
• Added a new Show History entry to recent file menu. This opens a dialog for managing history entries. Allows you to search. Manually remove entries. Clean invalid entries. Clean old entries. Reset position, etc.
• When opening a selection of files from Explorer, they are now added to playlist in correct alphabetical order.
• Added "sort by date" option in playlist context menu. Note that all sort actions apply once to current list and do not have effect on future playlist changes.
• Added advanced option to sort files by date when skipping to next/previous file in folder.
• Color controls have been moved from options dialog into a new popup dialog. Accessible through the Play menu or hotkey.
• Advanced settings have now been re-ordered and grouped into categories.
• Improved performance when using libass for rendering subtitles.
• Added stack trace to internal (fallback) exception handler.

Fixes:

• Fixed an issue where subtitle styles changes were not dynamically applied during segment change in segmented Matroska files with ordered chapters.
• Fixed an issue where seekbar preview could show wrong edition with playing a Matroska file with multiple video editions.
• Fixed an issue where video preview was up-side-down in web interface when renderer provided a topdown bitmap.
• Fixed an issue with EVR-CP that caused still images to not render immediately.
• Improved long path support in a few file dialogs, such as "Load subtitles".
• A few other fixes and small improvements.

Releases Notes for 31.1.8

Windows Installer
Windows No Installer (zip)
macOS - Universal
Linux - deb, AppImage or rpm

Windows intel x32 releases are marked -ia32-

ChangeLog:

• Uses electron 42.8.1
• Updates to draw.io core 31.1.8.

The Stable channel has been updated to 151.0.7922.108/.109 for Windows and Mac and 151.0.7922.108 for Linux, which will roll out over the coming days/weeks. A full list of changes in this build is available in the Log 

Interested in switching release channels? Find out how here. If you find a new issue, please let us know by filing a bug. The community help forum is also a great place to reach out for help or learn about common issues.

Srinivas Sista

Google Chrome

The Extended Stable channel has been updated to 150.0.7871.224 for Windows and Mac which will roll out over the coming days/weeks.

[3.0.8] - 2026-08-05

Added

• Pressing a letter on the keyboard, scrolls to the pressed letter on artists and genres screens and selects all artists and genres starting with that letter focussing on albums for those artists or genres
• Added option to show artist image as background (Thank you @FranzDeschler)
• Added option to edit artist images (Thank you @FranzDeschler)

Changed

• Improved rating and love backup
• Updated the Bulgarian translation (Thank you kukata)
• Updated the Simplified Chinese translation (Thank you @jeremyooh)
• Updated the Portuguese translation (Thank you @Blackspirits)
• Updated the Vietnamese translation (Thank you @honhatduy)

Fixed

• Scroll issues on the playlists screen when using compact songs list
• "Show in Folder" in Snap version does not work for directories outside of /home (Thank you @mvanhorn)
• Snap package is broken

New

• Smart Window includes several enhancements:

  • The suggestion list now shows more results, making it easier to find history and switch to open tabs. (Bug 2019042)
  • The assistant can now answer questions directly using web search results from Exa, instead of handing off to a search engine. (Bug 2046183, Bug 2044385)

Fixed

• Fixed audio and video failing to play, or hanging when seeking, on websites that load media from a Blob URL. (Bug 2056444)

• Fixed Internet shortcuts dragged from Firefox to the desktop being marked as untrusted on Windows, which caused a security warning every time they were opened. (Bug 2056865)

• Fixed the Bookmarks, History, and other sidebars failing to open when the sidebar is hidden and the password manager has been turned off by an enterprise policy. (Bug 2056857)

• Fixed a Mozilla VPN upgrade offer appearing for people in regions where Mozilla VPN is not sold. (Bug 2058264)

• Fixed frequent Inspector crashes in the Developer Tools on pages where an extension content script had added event listeners. (Bug 2042101)

• Fixed a rare case on Windows where starting Firefox while a partial update was still being applied could leave the installation broken and unable to start. (Bug 2058197, Bug 2058594)

• Reference link to 153.0.1 release notes.

Fixed

• Addressed a startup crash on Windows that could occur after updating Firefox, when some of the application's internal files could not be loaded. Firefox should now start in these cases, although parts of the interface may not display correctly until a further update completes (Bug 2056926).

• Fixed audio playing silently on some music and audio streaming sites after pausing and resuming playback (Bug 2053586).

• Fixed the New Tab page background flashing a few seconds after the page loaded when a custom wallpaper was in use (Bug 2056650).

• Fixed a crash that could occur when a page loaded a frame using a javascript: address (Bug 2054485).

• Fixed a crash that could occur while typing text in an editable area of a page (Bug 2053867).

• Fixed a search engine you had already installed yourself being labeled as "New" when Firefox later started offering the same engine (Bug 2053710).

• Improved pointer lock, used by games and other immersive web content, so that the mouse pointer is less likely to escape the Firefox window (Bug 1255338, Bug 2040628).

• Fixed an issue in the Inspector's Rules view where pseudo-elements could only be expanded once per selected element (Bug 2054525).

• Fixed View Page Source failing to load blob: documents (Bug 2054428).

• Fixed View Page Source timing out on documents that inherit their origin, such as frames using the srcdoc attribute (Bug 2054487).

• Reference link to 153.0 release notes.

Unresolved

• Some Windows users may experience a crash on startup after updating, caused by an incomplete update leaving the Firefox installation in an inconsistent state (Bug 1681745). If you are affected, downloading Firefox from firefox.com and installing it over your existing installation will repair it. Your bookmarks, passwords and other data are stored separately and will not be affected. Fixed in 153.0.1.

New

• High Dynamic Range (HDR) video playback is now available on Windows - this feature needs HDR mode enabled for the display in Windows Settings - Display. Laptop displays that only offer "HDR video streaming" are not supported at this time. Some videos recorded on phones in certain orientations are currently not shown as HDR.

• Containers let you keep separate parts of your online life (work, shopping, personal, banking) logged into different accounts in the same browser window, but keep your cookies and ad tracking isolated inside each container.

• Share any open page with a QR code. Right-click a tab, select Share > Generate QR Code. Great for posters, invitations, banners, and other printed materials.

  

• It is now possible to merge multiple PDFs by dragging a PDF into the PDF sidebar.

• It is now possible to add images as new pages within PDFs using the Firefox PDF editor.

• Quickly pick and copy a color from any page by typing "pick color", "color picker", or "eyedropper" in the address bar and selecting the "Pick a color" quick action.

  

• Added support for Apple's system-wide full-screen keyboard command (Globe-F).

• Firefox now verifies and displays Qualified Website Authentication Certificates (QWACs) in accordance with eIDAS regulations.

• Added improved support for videos with overlays so users can more easily access video actions from context menus.

• Firefox now highlights the location permission icon in red whenever a website has access to your location. The permission icon is also now visible on search results pages where it was previously hidden.

  

• Smart Window:

  • See and choose AI models directly from the Smart Window assistant.
  • New Tab now includes a familiar address bar for typing websites and searching the web.

  

Firefox Labs

• Firefox Labs can now be opened quickly by typing "labs" or "experiment" in the address bar and selecting the Open Firefox Labs quick action.

  

• Firefox now offers experimental support for the new JPEG XL image format, which generally provides better compression than WebP, JPEG, PNG, and GIF and is designed to supersede them. You can enable it from the Firefox Labs panel in Settings.

Fixed

• Various security fixes.

Changed

• Extensions can no longer access local files by default. Users can grant or revoke this access via the new "Access local files on your computer" permission, separate from "Access your data for all websites".

• Local Network Access restrictions are now enabled by default for all users. Firefox requires websites to request permission before connecting to devices on your local network or to apps and services on your device.

• Outdated cookie settings have been removed from the Settings UI. Users still in that mode should switch to default behavior "Isolate cross-site cookies". More information

Enterprise

• You can find information about policy updates and enterprise-specific bug fixes in the Firefox for Enterprise 153 Release Notes.

Developer

• Developer Information

• A new "Local Mode" setting in the options panel allows developers to load local directories via custom origins. This simplifies testing for APIs that do not function over standard file:// URLs, removing the need to run a local web server. Multiple directory mappings are supported.

Web Platform

• Firefox now supports a limited subset of the non-standard ::-webkit-scrollbar pseudo-element to improve web compatibility:

  • Rules with non-zero width/height disable overlay scrollbars for the affected container.
  • display: none on ::-webkit-scrollbar behaves like scrollbar-width: none, hiding the scrollbar.
  • @supports selector(::-webkit-scrollbar) now evaluates to true.
  • Full styling capabilities (colors, border-radius, etc.) are intentionally not supported.

• The vertical-align property was converted into a shorthand for baseline-source, alignment-baseline, and baseline-shift in Firefox 149. Now, alignment-baseline supports the new keywords alphabetic, ideographic, central, mathematical, and hanging, extending the variety of baselines to choose for alignment.

• Implemented the new popover=hint spec, which removes a series of inconsistent and unexpected behaviors.

• The circle() and ellipse() functions accept two new keywords closest-corner and farthest-corner for their radial size.

• The newly added Error.stackTraceLimit property allows to set the maximal depth of the captured JavaScript error stack as a performance optimization.

• Developers can now use the text import attribute to import text files using the module system.

• The Picture In Picture API exposes a way for web developers to make use of user agent Picture-In-Picture functionality.

• The Intl.LocaleInfo proposal adds the ability to query Locale information, such as week data (first day in a week, weekend start day, weekend end day), text direction and hour cycle used in the Locale.

• The MediaCapabilities.decodingInfo() and MediaCapabilities.encodingInfo() methods now accept the "webrtc" configuration type. This allows a site to query whether a given audio or video configuration can be decoded or encoded for WebRTC and whether doing so will be smooth and/or powerEfficient.

• HTTP Compression Dictionaries is enabled via rollout in 153, it will be made permanent in a future release.  This can greatly reduce network traffic size for sites that use it.

Unresolved

• Some Windows users may experience a crash on startup after updating, caused by an incomplete update leaving the Firefox installation in an inconsistent state (Bug 1681745). If you are affected, downloading Firefox from firefox.com and installing it over your existing installation will repair it. Your bookmarks, passwords and other data are stored separately and will not be affected. Fixed in 153.0.1.

Community Contributions

• With the release of Firefox 153, we are pleased to welcome the developers who contributed their first code change to Firefox in this release, 15 of whom were brand new volunteers! Please join us in thanking each of these diligent and enthusiastic individuals, and take a look at their contributions:

  • Alan Liu: 2009570
  • Dineth De SIlva: 2042443
  • Freya Arbjerg [:freyacodes]: 2036767
  • Garbee: 2045887
  • Jessica Foley: 2041062
  • John ARNZEN: 2046279
  • Max Emig [:maxe]: 230112
  • metamuffin: 2045549
  • mtan: 2039500
  • ozcoder: 2020186
  • Pedram Yektamaram: 2042437, 2042438, 2042440, 2042441, 2042442
  • Peter Lafreniere [:n8pjl]: 2041463
  • Phone Khant Kyaw Swa: 2008877
  • pullmana8: 2031735
  • Ryan McCartney: 2039853

New

• Smart Window includes several enhancements:

  • Select text on a page and get quick access to summarize, explain, and more using the built-in assistant. (Bug 2034921)
  • Added a row of shortcuts to New Tab, making it easier to get back to sites. (Bug 2048338)

Fixed

• Fixed an issue that prevented email tracking protection from being disabled in the redesigned Firefox Settings. (Bug 2049331)

• Fixed a hang that could occur after using a file picker dialog on macOS 26. (Bug 2053177)

• Fixed the homepage not loading for some enterprise configurations that set it using a legacy autoconfig format. (Bug 2047962)

• Various security fixes.

• Reference link to 152.0.5 release notes.

Fixed

• Fixed the Manage payment methods list in Settings appearing empty when a saved payment card had no expiration date. (Bug 2048383)

• Reference link to 152.0.4 release notes.

New

• Smart Window includes several enhancements:

  • You can now ask it to close your tabs, with a confirmation step when needed and the option to undo afterward. (Bug 2040769)
  • Browsing history results now appear with images. (Bug 2038069)
  • When you give feedback on a response, you can now choose from common reasons and preview exactly what will be shared before submitting. (Bug 2033002)

Fixed

• Fixed copy, paste, undo, redo, and similar keyboard shortcuts not working inside macOS system dialogs such as the Save and Open panels. (Bug 2040851, Bug 2040844)

• Fixed the Manage Cookies and Site Data dialog opening with an empty list when opened from the Settings search results. (Bug 2041077)

• Fixed keyboard focus landing in the wrong place after following an in-page link, so pressing Tab continues from the link's position as expected. (Bug 2049307)

• Various security fixes.

• Reference link to 152.0.3 release notes.

Fixed

• Fixed an issue that could cause extreme memory usage and freezing on startup for users with language packs installed. (Bug 2049845)

• Reference link to 152.0.2 release notes.

Fixed

• Fixed some Settings section headings showing placeholder text instead of the translated name in certain languages. (Bug 2047983)

• Fixed New Tab content not matching the browser's display language after it was changed. (Bug 2046945)

• Fixed a regression that could break playback of some MP4 video files. (Bug 2047467)

• Fixed a performance regression that could slow down sites performing many encryption and decryption operations at once, such as Proton Drive. (Bug 2046401)

• Reference link to 152.0.1 release notes.

Unresolved

• Some users with a language pack installed may experience high memory usage and an unresponsive browser on startup. (Fixed in 152.0.3 in Bug 2049845)

Fixed

• Fixed frequent crashes affecting users with Intel Raptor Lake processors. (Bug 2039575)

• Fixed an issue on macOS where choosing a PDF option, such as "Save as PDF", from the system print dialog would send the job to your printer instead of saving a file. (Bug 2047850)

• Reference link to 152.0 release notes.

New

• Firefox Settings features a brand-new look with streamlined organization, clearer groupings, and improved navigation for easier customization.

  

• In Private Browsing windows, you can now temporarily disable tracker blocking for a tab if it's causing a site to break. When you reload a page where trackers were blocked, Firefox shows a message offering to reload without the stricter protections. All other tracking protections stay active.

  

• You can now mute your browser from the address bar: type "mute" (or "shush" or "sssh") and use the address bar quick action to silence every tab currently playing sound across all Firefox windows.

• Improved support for more advanced cursor movement commands, including those relating to paragraph boundaries, on macOS.

• On Windows and Linux, you can now copy links via the tab context menu by right-clicking a tab and selecting Share > Copy Link, making it easy to copy a link without switching to the tab first. When multiple tabs are selected, you can copy all selected links at once. Windows users still retain access to Microsoft sharing options from the Share menu.

• A "Send tab" toolbar button is now available which can be added via More Tools > Customize Toolbar.

• The following languages are now available for Translations:

  • Basque
  • Galician

• Firefox builds in Croatian, English (UK), Georgian, Persian, Slovenian, Tajik, Tamil, Tibetan, Turkish, Welsh, and Xhosa now come with a built-in dictionary for the Firefox spellchecker.

Firefox Labs

• Firefox now offers experimental support for the new JPEG XL image format, which generally provides better compression than WebP, JPEG, PNG, and GIF and is designed to supersede them. You can enable it from the Firefox Labs panel in Settings.

  

Fixed

• Fixed an issue where the Paste option could be missing from context menus when editing content on sites such as Squarespace, LinkedIn, and eBay.

• Improved dragging images from Firefox to the desktop or Finder on macOS — images now save reliably and land where you drop them.

• In multiple monitor situations, the About Firefox window now more reliably opens on the display with the most recently used Firefox window.

• Fixed arrow-key text navigation and word selection commands that moved in the wrong direction in right-to-left text on macOS and Linux.

• Various security fixes.

Changed

• Site zooming via keyboard or mouse now offers more zoom levels in smaller increments than before.

• When a PDF or other file that Firefox opens directly finishes downloading, it now opens in a background tab if you've switched tabs or closed the original page.

• The Tabs from Other Devices panel in the sidebar now lets you open tabs in a new tab or a new container tab from the context menu.

Enterprise

• You can find information about policy updates and enterprise-specific bug fixes in the Firefox for Enterprise 152 Release Notes.

Developer

• Developer Information

• Developer Tools now have an option in the Settings panel to toggle the display of comment nodes in the Inspector.

Web Platform

• Web Notifications can now have action buttons via the actions option. They appear as buttons below the notification text or in the Options list on macOS.

• The field-sizing property is now available, allowing form controls to adjust in size to fit their contents.

• Firefox now supports the WebAuthn Related Origin Request feature, which simplifies login flows by making Passkeys usable from multiple domains.

• The Pointer Lock API now supports the unadjustedMovement option, allowing sites to receive raw mouse-movement data unaffected by OS-level acceleration.

Community Contributions

• With the release of Firefox 152, we are pleased to welcome the developers who contributed their first code change to Firefox in this release, 25 of whom were brand new volunteers! Please join us in thanking each of these diligent and enthusiastic individuals, and take a look at their contributions:

  • :23rd: 1812100
  • :Vincent: 2033780
  • Akeem Omosanya: 2031351, 2035252
  • Amin Amir: 2031353, 2031355, 2031599, 2033820
  • Amine Zroual: 1392125
  • Andrew Gaul: 2032275
  • Andy [:rgbcmy]: 1611643
  • Eugeniusz Lewandowski: 1650944, 2036580
  • Helmut Januschka: 2006340
  • Jak: 2030070
  • JIANG Zhirui: 2036199
  • liz: 1875083, 2008119, 2011485
  • Mubashshir: 1803078
  • Noah Peterson: 1829401
  • Rahman Mahmutović [:r_m]: 1717176
  • Sahaj: 2031015
  • Takeru Mitsumori: 2038948
  • Tim Elliott: 2031507
  • tom.passarelli: 2031328
  • Tymur Boiko: 2035749, 2036839, 2039309
  • Vignesh B [:vsr-b]: 1895393, 1966844
  • vinitjangir: 790194, 2000360
  • vyofgod: 2031349, 2031356, 2031357, 2031371, 2031377, 2031381

The Stable channel has been updated to 151.0.7922.75/.76 for Windows and Mac and 151.0.7922.75 for Linux, which will roll out over the coming days/weeks. A full list of changes in this build is available in the Log 

Daniel Yip

Google Chrome

• Intel Arc G3 and G3 Extreme (Panther Lake)(2.20.2).
• AMD Ryzen 7 7700X3D (Raphael) (2.20.1).
• AMD Ryzen AI Max+ 495, 492, 488 (Gorgon Halo).
• AMD Ryzen AI Max 490, 485 (Gorgon Halo).
• AMD Ryzen AI Max PRO 495, 490, 485, 480 (Gorgon Halo).
• AMD Ryzen 9 9950X3D2 (Granite Ridge).
• AMD Ryzen 9 PRO 9965X3D, PRO 9945 (Granite Ridge).
• AMD Ryzen 7 PRO 9755, PRO 9745 (Granite Ridge).
• AMD Ryzen 5 PRO 9645 (Granite Ridge).
• AMD Ryzen AI 7/PRO 450G/GE (Gorgon Point 2).
• AMD Ryzen AI 5/PRO 440G/GE (Gorgon Point 2).
• AMD Ryzen AI 5/PRO 435G/GE (Gorgon Point 3).
• AMD Ryzen AI Max+ 392 (Strix Halo).
• Intel Core Ultra 5 250KF Plus (Arrow Lake Refresh).
• Intel Core 7 360 and 350 (Wildcat Lake).
• Intel Core 5 330, 320 and 315 (Wildcat Lake).
• Intel Core 3 304 (Wildcat Lake).
• Intel Core 9 273PQE, 273PTE, 273PE (Bartlett Lake).
• Intel Core 7 253PQE, 253PTE, 253PE, 251TE, 251E (Bartlett Lake).
• Intel Core 5 223PQE, 223PTE, 223PE, 221TE, 221E, 213PTE, 213PE, 211TE, 211E (Bartlett Lake).
• Intel Core 3 201TE, 201E (Bartlett Lake).
• Intel Arc Pro B70 and B65 (BMG-G31).
• Intel Arc Pro B60 and B50 (BMG-G21).
• Support of HUDIMM and HSODIMM memory modules.

• AMD Ryzen AI 7/PRO 450G/E, AI 5/PRO 440G/E & 435G/E (Kraken Point 2).
• AMD Ryzen AI 9 HX 470.
• Fix AMD Ryzen 5 5500U (Lucienne) reported as 7350U (Cezanne).
• Preliminary support of Intel Wildcat Lake.
• CQDIMM (4-ranks CUDIMM) memory support.
• Fix DLL hijacking vulnerability thanks to Kwangyun Kem.
• New Chinese translation thanks to Shinjo Kurumi.

• AMD Ryzen 7 9850X3D (Granite Ridge).
• AMD Ryzen 5 7500X3D (Raphael).
• Preliminary support of AMD Medusa Point.
• Preliminary support of Intel Arrow Lake Refresh.
• Improved support of LPDDR5X CAMM2.

• Intel Core Ultra X9 388H, Core Ultra X7 368H and 358H, Core Ultra X5 338H (Panther Lake-H).
• Intel Core Ultra 9 375H, Core Ultra 7 355H and 345H, Core Ultra 5 325H (Panther Lake-H).
• Intel Core Ultra 7 360U, Core Ultra 5 350U and 340U, Core Ultra 3 320U (Panther Lake-U).
• Intel Core Ultra 3 205 (Arrow Lake).
• Intel Core 3/5/7 2xxE (Bartlett Lake).
• Intel Core i5 110 (Comet Lake).
• AMD Ryzen 5 5600F (Vermeer).
• AMD Ryzen 9 PRO 9945, Ryzen 7 PRO 9745, Ryzen 5 PRO 9645 (Granite Ridge).
• Big thanks to Giuliano Sanfins (0x_alibabas) for his precious help.

• AMD Ryzen Z2 and Z2 Extreme (Strix Point).
• AMD Ryzen 9 8945HX, 8940HX, Ryzen 7 8840HX, 8745HX (Dragon Range refresh).
• Improved support of AMD Ryzen AI 7 350 and Ryzen AI 5 340 (Kraken Point).
• Zhaoxin KaiXian KX-U6780A and KX-U6580 (LuJiaZui, 8 cores).
• AMD Radeon RX 9060 XT (Navi 44).
• NVIDIA RTX 5060 Ti (GB206), RTX 5060 (GB206), RTX 5050 (GB207)

• Improved support of Intel Arrow Lake-H processors.
• AMD Ryzen AI Max+ 395 & AI Max+ PRO 395, Ryzen AI Max 390 & AI Max 385 (Strix Halo).
• AMD Ryzen AI 7 350, Ryzen AI 5 340 (Kraken Point).
• AMD Radeon RX 9070 XT & 9070 (Navi 48).
• AMD Ryzen 7 5705G, 5705GE, Ryzen 5 5605G, 5605GE, Ryzen 3 5305G, 5305GE (Cezanne).
• AMD EPYC 9965 (192C/384T), 9845 (160C/320T), 9825 (144C, 288T), 9755 (128C/256T), 9745 (128C/256T), 9655 (96C/192T), 9645 (96C/192T), 9565 (72C/144T), 9555 (64C/128T), 9535 (64C/128T), 9455 (48C, 96T), 9355 (32C/64T), 9335 (32C/64T), 9135 (16C/32T), 9115 (16C/32T), 9015 (8C/16T).
• NVIDIA RTX 5070 Ti (GB203) & 5070 (GB205).
• Added GPU compute units (Graphics tab).
• New Validation Statistics page