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Youtube Playlist Duration Calculator version history - 17 versions

Youtube Playlist Duration Calculator by nrednav

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Youtube Playlist Duration Calculator version history - 17 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 2.3.1

    Released 9 Jul 2026 - 106.96 kB
    Works with firefox 58.0 and later
    • Fixed issue where extension would not work when navigating from the search results page to the playlist overview page
    • Additional fixes to make the extension more resilient against future layout changes

    Source code released under GNU General Public Licence v3.0 only

    Download Firefox and get the extension
    Download file

  • Older versions

    Version 2.3.0

    Released 6 Jul 2026 - 103.09 kB
    Works with firefox 58.0 and later
    • Fixed extension not working on some playlists that have a new YouTube layout
    • Updated extension to be more resilient against future layout changes

    Source code released under GNU General Public Licence v3.0 only

    Download file

  • Version 2.2.3

    Released 12 Apr 2026 - 57.93 kB
    Works with firefox 58.0 and later

    Source code released under GNU General Public Licence v3.0 only

    Download file

  • Version 2.2.2

    Released 5 Sep 2025 - 54.4 kB
    Works with firefox 58.0 and later
    • Update the extension to support recent YouTube UI changes.
    • Improved contrast of some UI elements.

    Source code released under GNU General Public Licence v3.0 only

    Download file

  • Version 2.2.1

    Released 25 Jun 2025 - 53.93 kB
    Works with firefox 58.0 and later

    Source code released under GNU General Public Licence v3.0 only

    Download file

  • Version 2.2.0

    Released 4 Aug 2024 - 53.87 kB
    Works with firefox 58.0 and later
    • Added support & translations for French locale
    • Fixed issue with extension not loading for some Youtube Premium users

    Source code released under GNU General Public Licence v3.0 only

    Download file

  • Version 2.1.4

    Released 26 Jul 2024 - 51.41 kB
    Works with firefox 58.0 and later
    - Fixed a bug where videos with valid timestamps & titles but an empty channel name would prevent the duration from being calculated

    Source code released under GNU General Public Licence v3.0 only

    Download file

  • Version 2.1.3

    Released 13 Jul 2024 - 51.32 kB
    Works with firefox 58.0 and later
    Fixed a bug where after navigating between playlists the extension would sometimes not calculate the total duration

    Source code released under GNU General Public Licence v3.0 only

    Download file

  • Version 2.1.2

    Released 16 Apr 2024 - 49.87 kB
    Works with firefox 48.0 and later
    - Fixed bug where playlists containing "Upcoming" videos would not calculate a total duration
    - Fixed bug where multiple error logs were being output in the browser console for non-playlist pages
    - Additional minor bug fixes

    Source code released under GNU General Public Licence v3.0 only

    Download file

  • Version 2.1.1

    Released 13 Apr 2024 - 48.89 kB
    Works with firefox 48.0 and later
    - Fix bug that was causing inaccurate total duration calculations as of yesterday (2024-04-12)

    Source code released under GNU General Public Licence v3.0 only

    Download file

  • Version 2.1.0

    Released 7 Apr 2024 - 48.58 kB
    Works with firefox 48.0 and later
    - Added ability to sort small playlists (100 videos or less) by different criteria such as index, duration, views, channel name & upload date
    - Added translations for english, spanish (es, es-419, es-us), portuguese (pt-PT, pt-BR) & chinese (zh-Hans-CN, zh-Hant-TW)
    - Bug fixes

    Source code released under GNU General Public Licence v3.0 only

    Download file

  • Version 2.0.5

    Released 12 Oct 2023 - 33.47 kB
    Works with firefox 48.0 and later

    Source code released under GNU General Public Licence v3.0 only

    Download file

  • Version 2.0.3

    Released 16 Jan 2023 - 16.8 kB
    Works with firefox 48.0 and later

    Source code released under GNU General Public Licence v3.0 only

    Download file

  • Version 2.0.2

    Released 14 Nov 2022 - 16.77 kB
    Works with firefox 48.0 and later
    Release v2.0.2:

    - Fixed issue where duration would not be calculated on 'Watch Later' playlists.

    Source code released under GNU General Public Licence v3.0 only

    Download file

  • Version 2.0.1

    Released 5 Nov 2022 - 16.36 kB
    Works with firefox 48.0 and later
    Release 2.0.1:

    - Fixed bug with "Videos not counted" displaying negative numbers when the playlist video count is 4 digits long.

    Source code released under GNU General Public Licence v3.0 only

    Download file

  • Version 2.0.0

    Released 3 Nov 2022 - 16.37 kB
    Works with firefox 48.0 and later
    Release 2.0.0:

    - The extension has been updated to support the recent youtube re-design.
    - The information panel now displays how many videos were counted & not counted during calculation of the playlist duration.
    - Counted videos updates as the user scrolls down the page & more videos are loaded.
    - Uncounted videos informs the user how many videos were hidden or inaccessible.

    Source code released under GNU General Public Licence v3.0 only

    Download file

  • Version 1.0.1

    Released 14 Jan 2021 - 15.85 kB
    Works with firefox 48.0 and later

    Source code released under GNU General Public Licence v3.0 only

    Download file