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Gather in this interactive, online, multi-dimensional social space. Firefox Developer Edition. Get the Firefox browser built just for developers. Check out the home for web developer resources. Firefox Reality. Explore the web with the Firefox browser for virtual reality. Download older versions of Thunderbird for Windows. All of the older versions of Thunderbird have no viruses and are totally free on Uptodown. Windows / Internet / E-Mail / Clients / Thunderbird / old versions. 78.10.0 (64-bit) Mozilla. Visit Mozilla Corporation’s not-for-profit parent, the Mozilla Foundation. Portions of this content are ©1998–2021 by individual mozilla.org contributors. Content available under.
- Mozilla Firefox 4.0 Beta 1 Change Log. Tabs are now on top by default on Windows only - OSX and Linux will be changing when the theme has been modified to support the change. OldVersion.com provides free. software downloads for old versions of programs, drivers and games.
- Older Versions for Windows. Mozilla Firefox is a free, open source, cross-platform, graphical web browser developed by the Mozilla Corporation and hundreds of volunteers. The browser began as a fork of the Navigator component of the Mozilla Application Suite; Firefox has since become the foundation's main development focus (along with its.
The ever-powerful Firefox is now also available on Android
Older versions of Firefox
It's not uncommon for the latest version of an app to cause problems when installed on older smartphones. Sometimes newer versions of apps may not work with your device due to system incompatibilities. Until the app developer has fixed the problem, try using an older version of the app. If you need a rollback of Firefox, check out the app's version history on Uptodown. It includes all the file versions available to download off Uptodown for that app. Download rollbacks of Firefox for Android. Any version of Firefox distributed on Uptodown is completely virus-free and free to download at no cost.88.1.0 Apr 14th, 2021
86.1.1 Feb 23th, 2021
86.1.0-rc.1 Feb 17th, 2021
85.1.2 Feb 5th, 2021
85.1.0 Jan 22nd, 2021
Mozilla Old Version Firefox
84.1.4 Mar 8th, 2021
84.1.2 Dec 24th, 2020
84.1.0 Dec 11th, 2020
Mozilla Old Version Apk
83.1.0-rc.2 Nov 16th, 2020
82.1.3 Nov 9th, 2020
Mozilla Old Versions
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