YouTube Flash Player Version History

13 versions

Be careful with old versions!

These versions are displayed for reference and testing purposes. You should always use the latest version of an add-on.

Version 1.7.1 46.9 KiB Works with Firefox 38.0a1 - 51.*

Version 1.6.2 37.0 KiB Works with Firefox 38.0a1 - 49.*

Version 1.6.0 38.6 KiB Works with Firefox 38.0a1 - 45.*

Version 1.4.0 47.8 KiB Works with Firefox 29.0 - 44.*

Version 1.3.1-signed 19.7 KiB Works with Firefox 26.0 - 41.*

Version 1.2.1-signed 19.7 KiB Works with Firefox 26.0 - 37.*

Version 1.0.1-signed 16.3 KiB Works with Firefox 26.0 - 36.*