What's new in Mozilla Firefox Browser

Thank you for testing Firefox Beta! We are excited to introduce a major upgrade and a brand new design, and as always we count on your feedback.

Key highlights:
-Bottom nav bar for easier access with option to customize
-Dark & light themes
-Collections to organize your tabs
-Improved support for Progressive Web Apps

More details at support.mozilla.org/kb/firefox-preview-upgrade-faqs

About Mozilla Firefox Browser

See available downloads
A more recent upload may be available below!

Download Mozilla Firefox Browser

This release comes in several variants (we currently have 2). Consult our handy FAQ to see which download is right for you.

Variant
Arch
Version
DPI
78.0.1-beta.1 APK
2015748641
June 29, 2020
armeabi-v7a
Android 5.0+
nodpi
78.0.1-beta.1 APK
2015748643
June 29, 2020
arm64-v8a
Android 5.0+
nodpi
All Releases
Firefox Beta for Testers 126.0b4

Version:126.0b4

Uploaded:April 23, 2024 at 4:17AM UTC

File size:46.42 MB

Downloads:30

Firefox Beta for Testers 126.0b3

Version:126.0b3

Uploaded:April 22, 2024 at 4:17AM UTC

File size:46.42 MB

Downloads:41

Firefox Beta for Testers 126.0b2

Version:126.0b2

Uploaded:April 19, 2024 at 4:00AM UTC

File size:46.37 MB

Downloads:100

Firefox Beta for Testers 126.0b1

Version:126.0b1

Uploaded:April 17, 2024 at 6:47AM UTC

File size:46.37 MB

Downloads:47

Version:125.0b9

Uploaded:April 8, 2024 at 4:26AM UTC

File size:94.38 MB

Downloads:131

Firefox Beta for Testers 125.0b8

Version:125.0b8

Uploaded:April 3, 2024 at 10:18PM UTC

File size:94.28 MB

Downloads:97

Version:125.0b7

Uploaded:April 2, 2024 at 11:31AM UTC

File size:94.34 MB

Downloads:83

Firefox Beta for Testers 125.0b6

Version:125.0b6

Uploaded:March 31, 2024 at 7:07PM UTC

File size:94.75 MB

Downloads:113

Firefox Beta for Testers 125.0b5

Version:125.0b5

Uploaded:March 29, 2024 at 6:00PM UTC

File size:94.66 MB

Downloads:99

Firefox Beta for Testers 125.0b4

Version:125.0b4

Uploaded:March 27, 2024 at 4:48PM UTC

File size:94.73 MB

Downloads:97

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