What's new in Firefox Beta for Testers 97.0.0-beta.5

From version 87.0.0-beta.2:

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

Scroll to available downloads
A more recent upload may be available below!

About Firefox Beta for Testers 97.0.0-beta.5

Firefox Beta for Testers 97.0.0-beta.5 Play Store screenshots (7)

Screenshots from version 160.0b4

Download Firefox Beta for Testers 97.0.0-beta.5

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
97.0.0-beta.5 APK
2015859609
January 26, 2022
armeabi-v7a
Android 5.0+
nodpi
97.0.0-beta.5 APK
2015859611
January 26, 2022
arm64-v8a
Android 5.0+
nodpi
97.0.0-beta.5 APK
2015859613
January 26, 2022
x86
Android 5.0+
nodpi
97.0.0-beta.5 APK
2015859615
January 26, 2022
x86_64
Android 5.0+
nodpi
All Releases
Firefox Beta for Testers 160.0b4

Version:160.0b4

Uploaded:November 2, 2026 at 8:11PM UTC

File size:67.42 MB

Downloads:24

Firefox Beta for Testers 160.0b3

Version:160.0b3

Uploaded:October 31, 2026 at 1:01AM UTC

File size:67.41 MB

Downloads:62

Firefox Beta for Testers 160.0b2

Version:160.0b2

Uploaded:October 28, 2026 at 4:24PM UTC

File size:67.38 MB

Downloads:44

Firefox Beta for Testers 160.0b1

Version:160.0b1

Uploaded:October 27, 2026 at 5:50PM UTC

File size:67.36 MB

Downloads:18

Firefox Beta for Testers 159.0b5

Version:159.0b5

Uploaded:October 21, 2026 at 3:44PM UTC

File size:66.66 MB

Downloads:75

Firefox Beta for Testers 159.0b4

Version:159.0b4

Uploaded:October 19, 2026 at 5:09PM UTC

File size:65.27 MB

Downloads:29

Firefox Beta for Testers 159.0b3

Version:159.0b3

Uploaded:October 16, 2026 at 4:28PM UTC

File size:65.26 MB

Downloads:43

Firefox Beta for Testers 159.0b2

Version:159.0b2

Uploaded:October 14, 2026 at 11:33PM UTC

File size:65.39 MB

Downloads:34

Firefox Beta for Testers 159.0b1

Version:159.0b1

Uploaded:October 13, 2026 at 6:51AM UTC

File size:66.67 MB

Downloads:39

Firefox Beta for Testers 158.0b5

Version:158.0b5

Uploaded:October 7, 2026 at 6:54PM UTC

File size:66.93 MB

Downloads:41

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