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Todoist for Firefox version history - 13 versions

Todoist for Firefox by Todoist Inc.

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Todoist for Firefox version history - 13 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 12.21.9

    Released 31 Jul 2026 - 116.53 kB
    Works with firefox 109.0a1 and later

    Source code released under All Rights Reserved

    Download Firefox and get the extension
    Download file

  • Older versions

    Version 12.21.8

    Released 15 Jul 2026 - 112.43 kB
    Works with firefox 109.0a1 and later

    Source code released under All Rights Reserved

    Download file

  • Version 12.21.7

    Released 18 May 2026 - 112.31 kB
    Works with firefox 109.0a1 and later

    Source code released under All Rights Reserved

    Download file

  • Version 12.21.6

    Released 28 Apr 2026 - 110.8 kB
    Works with firefox 109.0a1 and later

    Source code released under All Rights Reserved

    Download file

  • Version 12.21.5

    Released 26 Mar 2026 - 110.34 kB
    Works with firefox 109.0a1 and later

    Source code released under All Rights Reserved

    Download file

  • Version 12.21.4

    Released 19 Mar 2026 - 110.34 kB
    Works with firefox 109.0a1 and later

    Source code released under All Rights Reserved

    Download file

  • Version 12.21.3

    Released 26 Feb 2026 - 110.12 kB
    Works with firefox 109.0a1 and later

    Source code released under All Rights Reserved

    Download file

  • Version 12.21.2

    Released 16 Feb 2026 - 109.93 kB
    Works with firefox 109.0a1 and later

    Source code released under All Rights Reserved

    Download file

  • Version 12.13

    Released 7 Aug 2025 - 102.66 kB
    Works with firefox 109.0a1 and later
    We're now using a less permissive permission to avoid triggering a warning showing up in Firefox.

    Source code released under All Rights Reserved

    Download file

  • Version 12.12

    Released 22 Jul 2025 - 102.64 kB
    Works with firefox 109.0a1 and later
    Update description to reflect new features

    Source code released under All Rights Reserved

    Download file

  • Version 12.11

    Released 30 May 2025 - 102.69 kB
    Works with firefox 109.0a1 and later

    Source code released under All Rights Reserved

    Download file

  • Version 12.9

    Released 20 Mar 2025 - 102.53 kB
    Works with firefox 109.0a1 and later

    Source code released under All Rights Reserved

    Download file

  • Version 12.8

    Released 18 Feb 2025 - 102.25 kB
    Works with firefox 109.0a1 and later

    Source code released under All Rights Reserved

    Download file