Firefox 64-bit 143.0.4

Mozilla’s popular open source browser enhanced for performance, privacy, and functionality.

Source: mozilla.org

Release	Date	Hash	Show all revisions
143.0.4	Oct 7, 2025	1a61285762464650
Show more releases

Actions
Go to TurboScript Report an Issue
Dependencies
No dependencies
Used By
No repositories
Website

Developer: mozilla.org/en-US/firefox

Support: support.mozilla.org/en-US/products/firefox
Current
143.0.4 updated 2 days ago
Details

Updated:

Created:
File Extensions

.avif .htm .html .oga .ogg .ogv .pdf .shtml .svg .webm .webp .xht .xhtml