What's new in Firefox Beta for Testers 148.0b11

From version 142.0b3:

- We enabled domain highlighting in the URL bar, making it clearer what is the actual website you are visiting.
- When reading a local PDF, the Share button will now let you share the file itself.
- following languages are now available for translation:
Arabic
Albanian
Chinese
Gujarati
Hebrew
Hindi
Japanese
Kannada
Korean
Malay
Malayalam
Persian
Russian
Telugu

About Firefox Beta for Testers 148.0b11

Firefox Beta for Testers 148.0b11 screenshots (7)

Download Firefox Beta for Testers 148.0b11

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

Variant
Arch
Version
DPI
148.0b11 BUNDLE 10 S
2016141935
February 4, 2026
universal
Android 8.0+
120-640dpi
All Releases
Firefox Beta for Testers 148.0b11

Version:148.0b11

Uploaded:February 4, 2026 at 2:45PM UTC

File size:56.13 MB

Downloads:5

Firefox Beta for Testers 148.0b10

Version:148.0b10

Uploaded:February 2, 2026 at 3:14PM UTC

File size:56.06 MB

Downloads:40

Firefox Beta for Testers 148.0b9

Version:148.0b9

Uploaded:January 30, 2026 at 2:55PM UTC

File size:56.02 MB

Downloads:29

Firefox Beta for Testers 148.0b8

Version:148.0b8

Uploaded:January 28, 2026 at 2:55PM UTC

File size:56.02 MB

Downloads:30

Firefox Beta for Testers 148.0b7

Version:148.0b7

Uploaded:January 26, 2026 at 3:09PM UTC

File size:56.02 MB

Downloads:33

Firefox Beta for Testers 148.0b6

Version:148.0b6

Uploaded:January 23, 2026 at 2:43PM UTC

File size:56 MB

Downloads:51

Firefox Beta for Testers 148.0b5

Version:148.0b5

Uploaded:January 21, 2026 at 7:40PM UTC

File size:55.99 MB

Downloads:20

Firefox Beta for Testers 148.0b4

Version:148.0b4

Uploaded:January 19, 2026 at 4:56PM UTC

File size:55.99 MB

Downloads:25

Firefox Beta for Testers 148.0b3

Version:148.0b3

Uploaded:January 16, 2026 at 2:49PM UTC

File size:55.97 MB

Downloads:25

Firefox Beta for Testers 148.0b2

Version:148.0b2

Uploaded:January 15, 2026 at 11:36PM UTC

File size:55.96 MB

Downloads:14

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