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WCAG Contrast checker Version History

12 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 1.5.1.1-signed.1-signed 863.7 KiB Works with Firefox 1.5 and later

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This add-on is not compatible with your version of Firefox because of the following:

    Version 1.4.5.1-signed.1-signed 863.7 KiB Works with Firefox 1.5 and later

    Solved a problem with the button menu in the Australis menu panel.

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    This add-on is not compatible with your version of Firefox because of the following:

      Version 1.5.1-signed.1-signed 830.2 KiB Works with Firefox 1.5 and later

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      This add-on is not compatible with your version of Firefox because of the following:

        Version 1.4.4.1-signed.1-signed 779.7 KiB Works with Firefox 1.5 and later

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        This add-on is not compatible with your version of Firefox because of the following:

          Version 1.4.3.1-signed.1-signed 165.3 KiB Works with Firefox 5.0 and later

          Added new translations: Asturian, French and Italian

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          This add-on is not compatible with your version of Firefox because of the following:

            Version 1.4.2.1-signed.1-signed 160.9 KiB Works with Firefox 1.5 and later

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            This add-on is not compatible with your version of Firefox because of the following:

              Version 1.4.1.1-signed.1-signed 160.9 KiB Works with Firefox 1.5 and later

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              This add-on is not compatible with your version of Firefox because of the following:

                Version 1.3.1-signed.1-signed 63.9 KiB Works with Firefox 1.5 and later

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                This add-on is not compatible with your version of Firefox because of the following:

                  Version 1.2.1-signed.1-signed 53.6 KiB Works with Firefox 1.5 and later

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                  This add-on is not compatible with your version of Firefox because of the following:

                    Version 1.1.02.1-signed.1-signed 84.0 KiB Works with Firefox 1.5 and later

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                    This add-on is not compatible with your version of Firefox because of the following:

                      Version 1.1.01 87.0 KiB Works with Firefox 1.5 - 3.5.*

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                      This add-on is not compatible with your version of Firefox because of the following:

                        Version 1.1 85.0 KiB Works with Firefox 1.5 - 3.1b3pre

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                        This add-on is not compatible with your version of Firefox because of the following: