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Dual Subtitles for YouTube™

Chrome extension by Gythiro · Productivity · Education

  • Established publisher

A Chrome extension in Productivity · Education with 9 000 users, a small but real audience.

Specific sites only: 1 match pattern.

What the developer says, and 5 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
9 000
Rating
5.0 (36 ratings)
Users, last 15 days
+2k
Rating, last 30 days
Not watched long enough to say
Version
3.7.0
Updated in the store
2026-09-12
Published
2026-07-05
Manifest
V3
Browser access
2 permissions, 1 site pattern

How it has moved

Users
+2k since 01.09
7k-9k · 6 readings
2026-09-13: released 3.7.0
  1. 2026-09-017k
  2. 2026-09-028k
  3. 2026-09-068k
  4. 2026-09-109k
  5. 2026-09-139kreleased 3.7.0
  6. 2026-09-159k
Rating
-0.028 since 01.09
reviewsrating 4.972-5.000 · 6 readings
2026-09-13: released 3.7.0
  1. 2026-09-01reviews29rating5.000
  2. 2026-09-02reviews29rating5.000
  3. 2026-09-06reviews30rating5.000
  4. 2026-09-10reviews30rating5.000
  5. 2026-09-13reviews31rating5.000released 3.7.0
  6. 2026-09-15reviews36rating4.972
Users
+2k since 01.09
7k-9k · 6 readings
2026-09-13: released 3.7.0
  1. 2026-09-017k
  2. 2026-09-028k
  3. 2026-09-068k
  4. 2026-09-109k
  5. 2026-09-139kreleased 3.7.0
  6. 2026-09-159k
Rating
-0.028 since 01.09
reviewsrating 4.972-5.000 · 6 readings
2026-09-13: released 3.7.0
  1. 2026-09-01reviews29rating5.000
  2. 2026-09-02reviews29rating5.000
  3. 2026-09-06reviews30rating5.000
  4. 2026-09-10reviews30rating5.000
  5. 2026-09-13reviews31rating5.000released 3.7.0
  6. 2026-09-15reviews36rating4.972

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Specific sites only: 1 match pattern.

  • https://translate.googleapis.com/*
  • Change your browser's font settings fontSettings
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 3.7.0 · Asked for more permissions (3, was 2)

What changed recently

  1. Now requires Chrome 111
  2. Package size changed
  3. Asked for more permissions (3, was 2)
Show the remaining 3
  1. Supported languages changed (3 → 44)
  2. Store description rewritten
  3. Released version 3.7.0 (was 3.6.0)

The publisher

Gythiro. Listed website: gythiro.github.io.

Like this one

Listings the catalog judges closest in what they say they do.

  1. YouTube Dual Subtitles · Free Describes nearly the same job, smaller audience 130 users ★ 2.0
  2. YouTube Dual Subtitles Describes nearly the same job, smaller audience 32 users ★ 5.0
  3. Dual Subtitles for YouTube Describes nearly the same job, smaller audience 11 users
  4. YouTube Subtitles + Describes nearly the same job, smaller audience 176 users
  5. YouTube Dual Subtitles & Accurate AI Translation Captions - Fluently Describes nearly the same job, smaller audience 324 users ★ 3.0

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

Is this your extension?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.