What's new in Firefox Beta for Testers 133.0b6

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 133.0b6

Firefox Beta for Testers variants

All versions
Firefox Beta for Testers 133.0b6

Version:133.0b6

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

File size:102.09 MB

Downloads:49

Firefox Beta for Testers 133.0b5

Version:133.0b5

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

File size:102.2 MB

Downloads:78

Firefox Beta for Testers 133.0b4

Version:133.0b4

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

File size:102.11 MB

Downloads:91

Firefox Beta for Testers 133.0b3

Version:133.0b3

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

File size:102.07 MB

Downloads:71

Firefox Beta for Testers 133.0b2

Version:133.0b2

Uploaded:November 1, 2024 at 3:39PM UTC

File size:102.05 MB

Downloads:119

Firefox Beta for Testers 133.0b1

Version:133.0b1

Uploaded:October 29, 2024 at 8:25PM UTC

File size:102.04 MB

Downloads:77

Firefox Beta for Testers 132.0b9

Version:132.0b9

Uploaded:October 19, 2024 at 2:41PM UTC

File size:100.62 MB

Downloads:227

Firefox Beta for Testers 132.0b8

Version:132.0b8

Uploaded:October 18, 2024 at 2:29AM UTC

File size:100.64 MB

Downloads:88

Firefox Beta for Testers 132.0b7

Version:132.0b7

Uploaded:October 16, 2024 at 1:41AM UTC

File size:100.56 MB

Downloads:84

Firefox Beta for Testers 132.0b6

Version:132.0b6

Uploaded:October 12, 2024 at 3:23PM UTC

File size:48.52 MB

Downloads:32