What's new in Firefox Beta for Testers 134.0b3

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

About Firefox Beta for Testers 134.0b3

Firefox Beta for Testers variants

All versions
Firefox Beta for Testers 134.0b3

Version:134.0b3

Uploaded:November 30, 2024 at 3:12PM UTC

File size:103.88 MB

Downloads:48

Firefox Beta for Testers 134.0b2

Version:134.0b2

Uploaded:November 29, 2024 at 2:25PM UTC

File size:49.57 MB

Downloads:15

Firefox Beta for Testers 134.0b1

Version:134.0b1

Uploaded:November 27, 2024 at 4:49PM UTC

File size:49.57 MB

Downloads:30

Firefox Beta for Testers 133.0b9

Version:133.0b9

Uploaded:November 16, 2024 at 3:12PM UTC

File size:49.08 MB

Downloads:88

Firefox Beta for Testers 133.0b8

Version:133.0b8

Uploaded:November 15, 2024 at 4:06AM UTC

File size:101.68 MB

Downloads:150

Firefox Beta for Testers 133.0b7

Version:133.0b7

Uploaded:November 13, 2024 at 1:27AM UTC

File size:101.56 MB

Downloads:81

Firefox Beta for Testers 133.0b6

Version:133.0b6

Uploaded:November 9, 2024 at 3:05PM UTC

File size:102.09 MB

Downloads:104

Firefox Beta for Testers 133.0b5

Version:133.0b5

Uploaded:November 7, 2024 at 3:25PM UTC

File size:102.2 MB

Downloads:89

Firefox Beta for Testers 133.0b4

Version:133.0b4

Uploaded:November 5, 2024 at 3:56PM UTC

File size:102.11 MB

Downloads:96

Firefox Beta for Testers 133.0b3

Version:133.0b3

Uploaded:November 4, 2024 at 6:34AM UTC

File size:102.07 MB

Downloads:72