What's new in Firefox Fast & Private Browser 146.0

Thanks for choosing Firefox!

- Security upgrades: enforce certificate transparency and check certificate revocation on device for safer, faster browsing.
- Lighter translations: smaller models save space and download faster.
- Smarter, faster connections: Firefox now uses a new Rust-based network stack for quicker, more reliable browsing.
- Smarter search: choose Perplexity AI in your search bar for quick, reliable answers without leaving Firefox

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About Firefox Fast & Private Browser 146.0

Firefox Fast & Private Browser 146.0 screenshots (8)

Download Firefox Fast & Private Browser 146.0

This release comes in several variants (we currently have 3). Consult our handy FAQ to see which download is right for you.

Variant
Arch
Version
DPI
146.0 APK
2016129538
December 13, 2025
arm64-v8a
Android 8.0+
nodpi
146.0 BUNDLE 10 S
2016129543
December 2, 2025
universal
Android 8.0+
120-640dpi
146.0 APK
2016129543
December 8, 2025
universal
Android 8.0+
nodpi
All Releases

Version:152.0.5

Uploaded:July 8, 2026 at 11:18AM UTC

File size:122.53 MB

Downloads:957

Version:152.0.4

Uploaded:July 1, 2026 at 8:48PM UTC

File size:125.19 MB

Downloads:2,609

Version:152.0.2

Uploaded:June 24, 2026 at 7:27PM UTC

File size:122.47 MB

Downloads:3,648

Version:152.0.1

Uploaded:June 20, 2026 at 8:17AM UTC

File size:122.60 MB

Downloads:2,461

Firefox Fast & Private Browser 152.0

Version:152.0

Uploaded:June 12, 2026 at 3:01AM UTC

File size:125.29 MB

Downloads:72

Version:151.0.4

Uploaded:June 11, 2026 at 1:47AM UTC

File size:120.88 MB

Downloads:4,577

Version:151.0.3

Uploaded:June 2, 2026 at 5:17PM UTC

File size:120.81 MB

Downloads:3,593

Version:151.0.2

Uploaded:May 26, 2026 at 9:54PM UTC

File size:120.65 MB

Downloads:2,898

Version:151.0

Uploaded:May 21, 2026 at 9:26PM UTC

File size:120.66 MB

Downloads:3,094

Version:150.0.3

Uploaded:May 19, 2026 at 1:49AM UTC

File size:120.11 MB

Downloads:2,222

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