Mozilla Foundation Freeware Downloads

Bugzilla

5.2 freeware download

Powerful bug tracking tool for efficient issue management and collaboration.

Bugzilla for Mac OS X

5.0.6 freeware download

A server software designed to help you manage software development

Firefox

128.4.0 freeware download

Firefox ESR: A stable, secure browser tailored for organizations and enterprises.

Firefox 10

10.0.2 freeware download

Surf the Web, block pop-ups, and keep spyware at bay with this lean

Firefox 11

11.0 freeware download

Surf the Web, block pop-ups, and keep spyware at bay with this lean

Firefox 12

12.0 freeware download

Now with a new look, super speed and more awesomeness than ever!

Firefox 13

13.0.1 freeware download

Now with a new look, super speed and more awesomeness than ever!

Firefox 14

14.0.1 freeware download

Surf the Web, block pop-ups, and keep spyware at bay with this lean

Firefox 15

15.0.1 freeware download

Now with a new look, super speed and more awesomeness than ever!

Firefox 16

16.0.2 freeware download

Now with a new look, super speed and more awesomeness than ever!

Firefox 17

17.0.1 freeware download

Now with a new look, super speed and more awesomeness than ever!

Firefox 18

18.0.2 freeware download

Now with a new look, super speed and more awesomeness than ever!

Firefox 19

19.0.2 freeware download

Now with a new look, super speed and more awesomeness than ever!

Firefox 20

20.0.1 freeware download

Now with a new look, super speed and more awesomeness than ever!

Firefox 21

21.0 freeware download

Now with a new look, super speed and more awesomeness than ever!

Firefox 22

22.0 freeware download

Now with a new look, super speed and more awesomeness than ever!

Firefox 23

23.0.1 freeware download

Now with a new look, super speed and more awesomeness than ever!

Firefox 24

24.0 freeware download

Now with a new look, super speed and more awesomeness than ever!

Firefox 25

25.0.1 freeware download

Surf the Web, block pop-ups, and keep spyware at bay with this lean

Firefox 26

26.0 freeware download

Surf the Web, block pop-ups, and keep spyware at bay with this lean