What's new in Firefox Fast & Private Browser 84.1.2

We are continually making improvements and this release brings you the following update:
* Option to view your open tabs side by side in a grid view.
* Ability to delete downloaded files within the app.
* WebRender rolls out to more of our users on Android, those on the Mali-G GPU series, bringing smoother animation and scrolling to the majority of our Android users.
* Improved scrolling accuracy and control and fixed cases of unexpected scroll acceleration.
* Various security fixes

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

About Firefox Fast & Private Browser 84.1.2

Firefox Fast & Private Browser 84.1.2 screenshots (15)

Screenshots from version 155.0

Download Firefox Fast & Private Browser 84.1.2

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
84.1.2 APK
2015783145
December 23, 2020
armeabi-v7a
Android 5.0+
nodpi
84.1.2 APK
2015783147
December 23, 2020
arm64-v8a
Android 5.0+
nodpi
84.1.2 APK
2015783149
December 23, 2020
x86
Android 5.0+
nodpi
84.1.2 APK
2015783151
December 23, 2020
x86_64
Android 5.0+
nodpi
All Releases
Firefox Fast & Private Browser 155.0

Version:155.0

Uploaded:September 3, 2026 at 8:04AM UTC

File size:64.53 MB

Downloads:529

Firefox Fast & Private Browser 154.0.1

Version:154.0.1

Uploaded:August 26, 2026 at 2:17AM UTC

File size:124.11 MB

Downloads:4,985

Firefox Fast & Private Browser 154.0

Version:154.0

Uploaded:August 20, 2026 at 11:15PM UTC

File size:64.82 MB

Downloads:2,925

Firefox Fast & Private Browser 153.0.4

Version:153.0.4

Uploaded:August 13, 2026 at 5:02AM UTC

File size:123.38 MB

Downloads:3,710

Version:153.0.3

Uploaded:August 9, 2026 at 4:50PM UTC

File size:123.37 MB

Downloads:3,461

Version:153.0.2

Uploaded:July 31, 2026 at 8:46PM UTC

File size:123.33 MB

Downloads:2,740

Version:153.0.1

Uploaded:July 31, 2026 at 8:46PM UTC

File size:123.27 MB

Downloads:1,005

Version:153.0

Uploaded:July 23, 2026 at 10:48PM UTC

File size:123.27 MB

Downloads:3,827

Version:152.0.6

Uploaded:July 22, 2026 at 5:04PM UTC

File size:122.54 MB

Downloads:3,137

Version:152.0.5

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

File size:122.53 MB

Downloads:4,074

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