What's new in Firefox Beta for Testers 141.0b3

- We enabled domain highlighting in the URL bar, making it clearer what is the actual website you are visiting.

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About Firefox Beta for Testers 141.0b3

Firefox Beta for Testers 141.0b3 screenshots (7)

Screenshots from version 143.0b5

Download Firefox Beta for Testers 141.0b3

This release may come in several variants. Consult our handy FAQ to see which download is right for you.

Variant
Arch
Version
DPI
141.0b3 BUNDLE 11 S
2016099271
June 28, 2025
universal
Android 5.0+
120-640dpi
All Releases
Firefox Beta for Testers 143.0b5

Version:143.0b5

Uploaded:August 28, 2025 at 4:08PM UTC

File size:54.7 MB

Downloads:20

Firefox Beta for Testers 143.0b4

Version:143.0b4

Uploaded:August 26, 2025 at 4:08PM UTC

File size:54.68 MB

Downloads:37

Firefox Beta for Testers 143.0b3

Version:143.0b3

Uploaded:August 23, 2025 at 3:40PM UTC

File size:54.67 MB

Downloads:37

Firefox Beta for Testers 143.0b2

Version:143.0b2

Uploaded:August 22, 2025 at 2:41PM UTC

File size:54.95 MB

Downloads:23

Firefox Beta for Testers 143.0b1

Version:143.0b1

Uploaded:August 19, 2025 at 8:58PM UTC

File size:54.95 MB

Downloads:48

Firefox Beta for Testers 142.0b9

Version:142.0b9

Uploaded:August 9, 2025 at 6:03PM UTC

File size:54.66 MB

Downloads:85

Firefox Beta for Testers 142.0b8

Version:142.0b8

Uploaded:August 7, 2025 at 7:07PM UTC

File size:54.66 MB

Downloads:29

Firefox Beta for Testers 142.0b7

Version:142.0b7

Uploaded:August 6, 2025 at 5:52PM UTC

File size:54.63 MB

Downloads:13

Firefox Beta for Testers 142.0b6

Version:142.0b6

Uploaded:August 2, 2025 at 6:38PM UTC

File size:54.62 MB

Downloads:37

Firefox Beta for Testers 142.0b5

Version:142.0b5

Uploaded:July 31, 2025 at 4:52PM UTC

File size:54.58 MB

Downloads:16

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