What's new in Firefox Fast & Private Browser 122.0

* By popular demand, Firefox for Android now has expanded extension capabilities, adding new support for over 400 more extensions!
* Private windows now protect users even better by blocking third-party cookies and storage of content trackers.
* Enhanced Tracking Protection custom mode now includes blocking of social trackers by default. Previously they were only blocked in strict mode.
* Fixed rendering issues and crashes on Google Pixel 8 and Samsung Galaxy S22 devices.
* Security fixes.

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About Firefox Fast & Private Browser 122.0

Firefox Fast & Private Browser 122.0 screenshots (8)

Screenshots from version 143.0.2

Download Firefox Fast & Private Browser 122.0

This release comes in several variants (we currently have 4). Consult our handy FAQ to see which download is right for you.

Variant
Arch
Version
DPI
122.0 BUNDLE 7 S
2015997807
January 17, 2024
universal
Android 5.0+
320-640dpi
122.0 APK
2015997807
January 17, 2024
universal
Android 5.0+
nodpi
122.0 BUNDLE 8 S
2015998391
January 20, 2024
universal
Android 5.0+
213-640dpi
122.0 APK
2015998391
January 20, 2024
universal
Android 5.0+
nodpi
All Releases
Firefox Fast & Private Browser 143.0.2

Version:143.0.2

Uploaded:September 25, 2025 at 7:06AM UTC

File size:54.77 MB

Downloads:1,547

Firefox Fast & Private Browser 143.0

Version:143.0

Uploaded:September 10, 2025 at 5:46PM UTC

File size:54.78 MB

Downloads:3,918

Version:142.0.1

Uploaded:August 29, 2025 at 5:22AM UTC

File size:54.67 MB

Downloads:3,207

Version:141.0.3

Uploaded:August 15, 2025 at 9:42PM UTC

File size:109.89 MB

Downloads:4,168

Firefox Fast & Private Browser 142.0

Version:142.0

Uploaded:August 14, 2025 at 5:01PM UTC

File size:54.67 MB

Downloads:1,704

Version:141.0.2

Uploaded:August 6, 2025 at 6:01AM UTC

File size:107.17 MB

Downloads:2,994

Version:141.0.1

Uploaded:August 4, 2025 at 5:48AM UTC

File size:107.11 MB

Downloads:2,098

Version:141.0

Uploaded:July 22, 2025 at 5:22PM UTC

File size:107.06 MB

Downloads:3,278

Version:140.0.4

Uploaded:July 11, 2025 at 3:19PM UTC

File size:108.88 MB

Downloads:4,024

Version:140.0.3

Uploaded:July 7, 2025 at 3:50AM UTC

File size:106.22 MB

Downloads:3,068

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