Side by Side - Split view for Firefox by Ben Gaudry

5 Stars out of 5

Side by Side - Split view for Firefox version history - 25 versions

Be careful with old versions! These versions are displayed for testing and reference purposes.You should always use the latest version of an add-on.
Latest version
Version 2.3.7
Released 23 Apr 2026 - 46.44 kB
Works with firefox 58.0 and later
Source code released under Apache Licence 2.0
Download Firefox and get the extension
Download file
Older versions
Version 2.3.6
Released 23 Apr 2026 - 46.45 kB
Works with firefox 58.0 and later
Source code released under Apache Licence 2.0
Download file
Version 2.3.5
Released 20 Apr 2026 - 46.45 kB
Works with firefox 58.0 and later
Source code released under Apache Licence 2.0
Download file
Version 2.3.4
Released 13 Apr 2026 - 46.41 kB
Works with firefox 58.0 and later
Source code released under Apache Licence 2.0
Download file
Version 2.3.3
Released 6 Mar 2026 - 46.49 kB
Works with firefox 58.0 and later
Source code released under Apache Licence 2.0
Download file
Version 2.3.2
Released 5 Mar 2026 - 46.26 kB
Works with firefox 58.0 and later
Source code released under Apache Licence 2.0
Download file
Version 2.3.0
Released 5 Mar 2026 - 43.54 kB
Works with firefox 58.0 and later
Source code released under Apache Licence 2.0
Download file
Version 2.2.2
Released 5 Mar 2026 - 44.15 kB
Works with firefox 58.0 and later
Source code released under Apache Licence 2.0
Download file
Version 2.2.1
Released 5 Mar 2026 - 42.37 kB
Works with firefox 58.0 and later
Source code released under Apache Licence 2.0
Download file
Version 2.2.0
Released 3 Mar 2026 - 37.87 kB
Works with firefox 58.0 and later
Source code released under Apache Licence 2.0
Download file
Version 2.1.5
Released 2 Mar 2026 - 32.85 kB
Works with firefox 58.0 and later
Source code released under Apache Licence 2.0
Download file
Version 2.1.4
Released 9 Feb 2026 - 31.98 kB
Works with firefox 58.0 and later
Source code released under Apache Licence 2.0
Download file
Version 2.1.3
Released 8 Feb 2026 - 31.71 kB
Works with firefox 58.0 and later
Source code released under Apache Licence 2.0
Download file
Version 2.1.2
Released 25 Oct 2025 - 30.99 kB
Works with firefox 58.0 and later
Source code released under Apache Licence 2.0
Download file
Version 2.1.1
Released 25 Oct 2025 - 32.59 kB
Works with firefox 58.0 and later
Source code released under MIT Licence
Download file
Version 2.0.1
Released 13 Aug 2025 - 30.31 kB
Works with firefox 58.0 and later
Source code released under MIT Licence
Download file
Version 2.0.0
Released 2 Aug 2025 - 30.26 kB
Works with firefox 58.0 and later
Source code released under MIT Licence
Download file
Version 1.9.1
Released 24 Jun 2025 - 29.33 kB
Works with firefox 58.0 and later
Source code released under MIT Licence
Download file
Version 1.9.0
Released 23 Jun 2025 - 29.01 kB
Works with firefox 58.0 and later
Source code released under MIT Licence
Download file
Version 1.8.2
Released 19 Jun 2025 - 28.32 kB
Works with firefox 58.0 and later
Source code released under MIT Licence
Download file
Version 1.8.1
Released 19 Jun 2025 - 28.28 kB
Works with firefox 58.0 and later
Source code released under MIT Licence
Download file
Version 1.8.0
Released 3 Jun 2025 - 27.93 kB
Works with firefox 58.0 and later
Source code released under MIT Licence
Download file
Version 1.7.0
Released 2 Jun 2025 - 27.6 kB
Works with firefox 58.0 and later
Source code released under MIT Licence
Download file
Version 1.6.1
Released 2 Jun 2025 - 27.87 kB
Works with firefox 58.0 and later
Source code released under MIT Licence
Download file
Version 1.6.0
Released 2 Jun 2025 - 27.97 kB
Works with firefox 58.0 and later
Source code released under MIT Licence
Download file

Latest version

Version 2.3.7

Older versions

Version 2.3.6

Version 2.3.5

Version 2.3.4

Version 2.3.3

Version 2.3.2

Version 2.3.0

Version 2.2.2

Version 2.2.1

Version 2.2.0

Version 2.1.5

Version 2.1.4

Version 2.1.3

Version 2.1.2

Version 2.1.1

Version 2.0.1

Version 2.0.0

Version 1.9.1

Version 1.9.0

Version 1.8.2

Version 1.8.1

Version 1.8.0

Version 1.7.0

Version 1.6.1

Version 1.6.0