SeaMonkey versions

A web browser with the same rendering engine as Firefox.
16 Aug 2022
17 Oct 2012
Review
2.4
26 Sep 2011
Editorial review
rating
2.0
22 Apr 2010
Review

What's new

v2.13 [17 Oct 2012]
- JavaScript responsiveness has been improved through incremental garbage collection.
- CSS3 Animations, Transitions, Transforms and Gradients have been unprefixed.
- MD5 is no longer supported as a hash algorithm in digital signatures.
- The Opus codec is now support by default.
- The reverse CSS3 animation direction has been implemented.
- Per tab reporting is now available in about:memory.
- Fixed several stability issues.

v2.4 [26 Sep 2011]
- HTML5 fullscreen video (e.g. on YouTube) now works fine.

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