winget install --id Zen-Team.Zen-BrowserAbout Zen Browser
Zen is the best way to browse the web. Beautifully designed, privacy-focused, and packed with features. We care about your experience, not your data.
What's new in 1.21.5b
Zen Stable Release Security - https://www.mozilla.org/en-US/security/advisories/mfsa2026-62/ New Features - Updated to Firefox 152.0.4 Fixes - Fixed overflowing addons not having context menus (#14382) - Fixed copy, paste, undo, redo, and similar keyboard shortcuts not working inside macOS system dialogs such as the Save and Open panels. - Other bug fixes and improvements.
Version history
| Version | Updated | Notes |
|---|---|---|
| 1.21.5b | Unknown | Zen Stable Release Security - https://www.mozilla.org/en-US/security/advisories/mfsa2026-62/ New Features - Updated to Firefox 152.0.4 Fixes - Fixed overflowing addons not having context menus (#14382) - Fixed copy, past... |
| 1.21.4b | Unknown | Zen Stable Release New Features - Updated to Firefox 152.0.2 and 152.0.3 - Added 'Edit pinned tab' context menu item to manually set a pinned tab's URL - Added 'Add Route for Domain' context menu item to quickly add a ta... |
| 1.21.3b | Unknown | Zen Stable Release New Features - Updated to Firefox 152.0.1 Fixes - Fixed transparency not working after updating to 1.21.2b (#14259) - Fixed frequent crashes affecting users with Intel Raptor Lake processors - Fixed an... |
| 1.21.2b | Unknown | Zen Stable Release Security - https://www.mozilla.org/en-US/security/advisories/mfsa2026-57/ New Features - Updated to Firefox 152.0 - Improved support for more advanced cursor movement commands, including those relating... |
| 1.21.1b | Unknown | Zen Stable Release Fixes - Fixed duplicate bookmarks appearing when re-opening a window in MacOS (#9540) - Fixed freezes when switching spaces on certain occasions (#14110) - Improved performance for switching between ta... |
| 1.21b | Unknown | Zen Stable Release New Features - Updated to Firefox 151.0.4 - Added 'Space Routing', a new feature that allows you to route links to a specific Space. To get started, click on the three dots in your Space name and click... |
| 1.20.2b | Unknown | Zen Stable Release Security - https://www.mozilla.org/en-US/security/advisories/mfsa2026-54/ New Features - Updated to Firefox 151.0.3 - Boosts now support a dark mode UI based on your system dark mode setting. Fixes - F... |
| 1.20.1b | Unknown | Zen Stable Release New Features - Updated to Firefox 151.0.2 - You can now type New Boost in the urlbar to quickly create a new boost for the current site! Fixes - Fixed pressing u duplicating tabs. (#13851) - Fixed vide... |
| 1.20b | Unknown | Zen Stable Release This release includes a major new feature called Boosts! Boosts allow you to customize the look and feel of any website to your liking. To start boosting, click the site's control icon in the urlbar an... |
| 1.19.13b | Unknown | Zen Stable Release Security - https://www.mozilla.org/en-US/security/advisories/mfsa2026-45/ New Features - Updated to Firefox 150.0.3 Fixes - Fixed native popovers not working after using dropdowns (#13623) - Fixed unre... |
| 1.19.12b | Unknown | Security - Various security fixes (https://www.mozilla.org/en-US/security/advisories/mfsa2026-40/) - CVE-2026-44658 (https://github.com/zen-browser/desktop/security/advisories/GHSA-cc9c-mmmf-c5j6) - CVE-2026-44659 (https... |
| 1.19.11b | Unknown | Zen Stable Release Security Various security fixes New Features - Updated to Firefox 150.0.1 - Added a space-only search mode for the urlbar, which can be enabled by typing ` + space in the urlbar. Fixes - Fixed topbar d... |
| 1.19.10b | Unknown | Zen Stable Release New Features - (alt or opt)+clicking again on a merged tab will now split it from the selected tab Fixes - Fixed video controls being off screen in compact mode (#10594) - Fixed startup crashes and not... |
| 1.19.9b | Unknown | Zen Stable Release Security - Various security fixes New Features - Updated to Firefox 150.0 - (alt or opt)+clicking a tab will now split it with the selected tab - Added a 'Move to folder...' context menu item for tabs... |
| 1.19.8b | Unknown | Zen Stable Release Please see the 1.19.7b release for more details on the fixes included in this release. Fixes - Fixed some animations inside Zen not respecting the 'reduce motion' system setting (#13140) - Fixed compac... |
| 1.19.7b | Unknown | Zen Stable Release Security Various security fixes New Features - Updated to Firefox 149.0.2 - Added a new 'Duplicate tab' keyboard shortcut available in settings Fixes - Fixed MacOS setting 'disable page swipe' making s... |
| 1.19.6b | Unknown | Zen Stable Release Fixes - Fixed compact mode toggle being appear checked incorrectly (#12973) - Zen now respects more 'reduce motion' system settings to disable or simplify non-essential animations - Switching spaces wi... |
| 1.19.5b | Unknown | Zen Stable Release Quick fixes from the 1.19.4b release, please see their respective entries for more details. Fixes - Fixed new profiles freezing on startup (#12940) - Fixed an issue with drag and dropping tabs, making... |
| 1.19.4b | Unknown | Zen Stable Release Security Various security fixes New Features - Updated to Firefox 149.0 - Optimized the performance glance and its animations, making it more responsive and smoother than before. - Added a 'Un-split ta... |
| 1.19.3b | Unknown | Zen Stable Release New Features - Holding ctrl/cmd while hovering 'Reset pinned tab' will now duplicate that tab in the background - Added 'Unload all spaces except current' context menu item to the space switcher Fixes... |