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Subtitle Downloader – YouTube, Netflix, Disney+ version history - 25 versions

Subtitle Downloader – YouTube, Netflix, Disney+ by Alim

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Subtitle Downloader – YouTube, Netflix, Disney+ version history - 25 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 3.5.6

    Released Nov 8, 2026 - 12.46 MB
    Works with firefox 140.0 and later
    fix netflix and zip download

    Source code released under All Rights Reserved

    Download Firefox and get the extension
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  • Older versions

    Version 3.5.5

    Released Nov 3, 2026 - 12.46 MB
    Works with firefox 140.0 and later
    handle youtube limit rat better way

    Source code released under All Rights Reserved

    Download file
  • Version 3.5.4

    Released Nov 3, 2026 - 12.46 MB
    Works with firefox 140.0 and later
    add log for quota issue

    Source code released under All Rights Reserved

    Download file
  • Version 3.5.3

    Released Oct 30, 2026 - 12.46 MB
    Works with firefox 140.0 and later
    fix hbo max

    Source code released under All Rights Reserved

    Download file
  • Version 3.5.2

    Released Oct 28, 2026 - 11.93 MB
    Works with firefox 140.0 and later

    Source code released under All Rights Reserved

    Download file
  • Version 3.5.1

    Released Oct 24, 2026 - 11.92 MB
    Works with firefox 140.0 and later

    Source code released under All Rights Reserved

    Download file
  • Version 3.5.0

    Released Oct 17, 2026 - 11.92 MB
    Works with firefox 140.0 and later
    Fixed a bug in how some streaming manifests were read: on sites that split their subtitles into many small segments, the extension could build the wrong address for every segment, so the download failed even though the subtitles were there. Sites like Starzplay, and others delivered the same way, now work again.
    ↑
    This bug was found thanks to a report sent by one of you through the "Report this problem" button. The logs attached to it pointed straight to the cause. Thank you! Every report helps the extension work on more sites, for everyone.
    +
    New: automatic error reports. When a download fails, and only then, the extension sends the error, the page address and the technical logs of that tab to the developer, so broken sites can be found and fixed faster, even when nobody reports them. Never your email, never your other tabs, at most one report per site and error per day. It is on by default and you can turn it off at any time: right under the error, in Settings, or in My Permissions.
    My Permissions
    ↑
    Every download error now has a "Report this problem" button: one click sends the logs of that failure and opens a short form, so you can tell us more if you want.

    Source code released under All Rights Reserved

    Download file
  • Version 3.4.5

    Released Oct 5, 2026 - 11.87 MB
    Works with firefox 140.0 and later

    Source code released under All Rights Reserved

    Download file
  • Version 3.4.4

    Released Sep 24, 2026 - 11.87 MB
    Works with firefox 140.0 and later

    Source code released under All Rights Reserved

    Download file
  • Version 3.4.3

    Released Sep 19, 2026 - 11.87 MB
    Works with firefox 140.0 and later
    fix netflix italique subtitle

    Source code released under All Rights Reserved

    Download file
  • Version 3.4.2

    Released Sep 10, 2026 - 11.87 MB
    Works with firefox 140.0 and later
    hbo max little fix for batch download

    Source code released under All Rights Reserved

    Download file
  • Version 3.4.1

    Released Sep 5, 2026 - 11.87 MB
    Works with firefox 140.0 and later
    fix hbo max batch download feature

    Source code released under All Rights Reserved

    Download file
  • Version 3.4.0

    Released Sep 2, 2026 - 11.87 MB
    Works with firefox 140.0 and later
    Fixed a bug on Netflix where downloading subtitles for several titles in a row — moving from one episode or film to the next without reloading the page — could save the previous title's subtitles under the new title's filename. The files looked right but had identical contents. Reloading the page was the only workaround; it is no longer needed.

    Source code released under All Rights Reserved

    Download file
  • Version 3.3.1

    Released Aug 22, 2026 - 11.86 MB
    Works with firefox 140.0 and later
    fix netflix subtitle

    Source code released under All Rights Reserved

    Download file
  • Version 3.1.0

    Released Jul 6, 2026 - 11.83 MB
    Works with firefox 140.0 and later
    add permission management

    Source code released under All Rights Reserved

    Download file
  • Version 2.9.6

    Released Jun 23, 2026 - 11.72 MB
    Works with firefox 140.0 and later
    add downlaod counter
    fix netflix subtitle issue

    Source code released under All Rights Reserved

    Download file
  • Version 2.8.0

    Released May 13, 2026 - 9.37 MB
    Works with firefox 140.0 and later
    Add Apple Tv support

    Source code released under All Rights Reserved

    Download file
  • Version 2.7.0

    Released May 9, 2026 - 9.34 MB
    Works with firefox 140.0 and later
    +
    Easy Dual Sub is live! Our companion extension displays two subtitle languages simultaneously, rendered directly on the video — studio-quality stacking, zero sidebars. 100% Free during launch.
    ✓
    Fixed HBO Max subtitle loading — resolved an infinite loop and improved cookie handling so subtitles load reliably again on HBO Max / Max.
    ↑
    Batch downloads are now more resilient — progress and downloaded files survive page navigations and reloads, on both Chrome and Firefox.
    +
    Export debug logs — a new button lets you download diagnostic logs to share when reporting an issue.
    ↑
    Better free trial experience — clearer messaging about what is free vs. premium, extended trial period, and smoother account management.
    ✓
    Fixed Netflix subtitle language detection — subtitles now display the correct language instead of a wrong one in edge cases.
    ↑
    Better YouTube language names — language labels now show proper localized names instead of raw BCP47 codes.

    Source code released under All Rights Reserved

    Download file
  • Version 2.6.12

    Released Apr 20, 2026 - 9.4 MB
    Works with firefox 140.0 and later
    fix the sidebar edit update on popup setting change
    fix netflix multiple download issue
    fix hbo max subtitle merge file

    Source code released under All Rights Reserved

    Download file
  • Version 2.6.11

    Released Apr 13, 2026 - 9.39 MB
    Works with firefox 140.0 and later
    fix sidepanel window issue (multiple open)

    Source code released under All Rights Reserved

    Download file
  • Version 2.6.9

    Released Apr 12, 2026 - 9.36 MB
    Works with firefox 140.0 and later
    add prime video forced subtitle support
    new history downlaod tab (your last 24h)

    Source code released under All Rights Reserved

    Download file
  • Version 2.6.7

    Released Apr 10, 2026 - 9.36 MB
    Works with firefox 140.0 and later
    fix batch downloadly (only 1 fiel download issue)

    Source code released under All Rights Reserved

    Download file
  • Version 2.6.6

    Released Apr 10, 2026 - 9.35 MB
    Works with firefox 140.0 and later
    fix log in issue for premium on firefox

    Source code released under All Rights Reserved

    Download file
  • Version 2.6.5

    Released Apr 9, 2026 - 9.35 MB
    Works with firefox 140.0 and later
    fix netflix converter
    fix netflix multiple download mode

    Source code released under All Rights Reserved

    Download file
  • Version 2.6.4

    Released Apr 9, 2026 - 9.35 MB
    Works with firefox 140.0 and later
    rebuild my netflix brain mechanism from scratch, no issue anymore with netflix

    Source code released under All Rights Reserved

    Download file
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