Silvan Scherrer edited this page May 23, 2018 · 55 revisions

Mozilla for OS/2 is a project on porting the series of Mozilla products to the OS/2, ArcaOS and eComStation operating systems.

The main focus of this project is to make recent versions of the Firefox browser available for OS/2. The current project target is Firefox 45 ESR (where ESR stands for extended support release). There are lots of major structural changes in the Mozilla code base since version 31 (the last one that runs on OS/2 at the present time). Version 17 ESR was chosen as a starting point (in 2013 when we started) to port all these pending changes to OS/2 because it incorporates most of these changes without being overloaded with dozens of small new features that would otherwise require additional porting time.

On 21.05.2018, Firefox version 45.9.0 for OS/2 GA2 is released. Visit this page for more information about the release and to download a binary package.

On 18.04.2018, Firefox version 45.9.0 for OS/2 GA1.1 is released. Visit this page for more information about the release and to download a binary package.

On 05.10.2017, Firefox version 45.9.0 for OS/2 GA is released. Visit this page for more information about the release and to download a binary package.

On 21.05.2017, the eighth beta of Firefox, version 45.5.0 for OS/2 is released. Visit this page for more information about the release and to download a binary package.

On 21.05.2017, the eighth beta of Firefox, version 45.5.0 for OS/2 is released. Visit this page for more information about the release and to download a binary package.

On 27.05.2016, the seventh beta of Firefox, version 38.8.0 for OS/2 is released. Visit this page for more information about the release and to download a binary package.

On 21.02.2016, the sixth beta of Firefox, version 38.2.1 for OS/2 is released. Visit this page for more information about the release and to download a binary package.

On 24.07.2015, the fifth beta of Firefox, version 31.8.0 for OS/2 is released. Visit this page for more information about the release and to download a binary package.

On 10.03.2015, the fourth beta of Firefox 24, version 24.8.1 for OS/2 is released. Visit this page for more information about the release and to download a binary package.

On 30.12.2014, the third beta of Firefox 24, version 24.8.1 for OS/2 is released. Visit this page for more information about the release and to download a binary package.

On 26.09.2014, the second beta of Firefox 24, version 24.8.1 for OS/2 is released. Visit this page for more information about the release and to download a binary package.

On 31.05.2014, the first beta of Firefox 24.3.0 for OS/2 is released. Visit this page for more information about the release and to download a binary package.

On 16.04.2014, a dev snapshot of Firefox 24.3.0 for OS/2 is built and running. A public version is to be released in a few days (after having passed internal testing and bug fixing).

On 19.02.2014, the second beta of Firefox 17.0.5 for OS/2 is released. Visit this page for more information about the release and to download a binary package.

On 04.11.2013, the first beta of Firefox 17.0.5 for OS/2 is released. Visit this page for more information about the release and to download a binary package.

Here are some screenshots:

Please keep in mind that Mozilla for OS/2 is a sponsored project. You can help it grow too. At this page you will find more information about the project strategy and about the ways how you can participate in financial support.

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