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SubLex - Dual Subtitles for YouTube

Chrome extension by SubLex · Productivity · Education

  • Established publisher

A Chrome extension in Productivity · Education with 208 users, barely installed. Audience over the last 30 days: +12.

Specific sites only: 6 match patterns.

What the developer says, and 5 screenshots

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

Users
208
Rating
5.0 (3 ratings)
Users, last 30 days
+12
Rating, last 30 days
Steady over 30 days
Version
2.5.23
Updated in the store
2026-08-25
Published
2026-05-02
Manifest
V3
Browser access
2 permissions, 6 site patterns

How it has moved

Users
+12 since 04.10
188-216 · 20 readings
  1. 2026-10-04196
  2. 2026-10-08188
  3. 2026-10-09189
  4. 2026-10-10200
  5. 2026-10-13204
  6. 2026-10-16201
  7. 2026-10-17202
  8. 2026-10-18200
  9. 2026-10-20202
  10. 2026-10-21204
  11. 2026-10-22206
  12. 2026-10-23204
  13. 2026-10-24202
  14. 2026-10-25206
  15. 2026-10-26210
  16. 2026-10-29212
  17. 2026-10-30216
  18. 2026-11-01214
  19. 2026-11-02208
  20. 2026-11-03208
Rating
unchanged since 04.10
reviewsrating 5.00 · 20 readings
  1. 2026-10-04reviews3rating5.00
  2. 2026-10-08reviews3rating5.00
  3. 2026-10-09reviews3rating5.00
  4. 2026-10-10reviews3rating5.00
  5. 2026-10-13reviews3rating5.00
  6. 2026-10-16reviews3rating5.00
  7. 2026-10-17reviews3rating5.00
  8. 2026-10-18reviews3rating5.00
  9. 2026-10-20reviews3rating5.00
  10. 2026-10-21reviews3rating5.00
  11. 2026-10-22reviews3rating5.00
  12. 2026-10-23reviews3rating5.00
  13. 2026-10-24reviews3rating5.00
  14. 2026-10-25reviews3rating5.00
  15. 2026-10-26reviews3rating5.00
  16. 2026-10-29reviews3rating5.00
  17. 2026-10-30reviews3rating5.00
  18. 2026-11-01reviews3rating5.00
  19. 2026-11-02reviews3rating5.00
  20. 2026-11-03reviews3rating5.00
Users
+15 since 31.08
183-216 · 35 readings
  1. 2026-08-31193
  2. 2026-09-02195
  3. 2026-09-03189
  4. 2026-09-04186
  5. 2026-09-06183
  6. 2026-09-07189
  7. 2026-09-09190
  8. 2026-09-10192
  9. 2026-09-13198
  10. 2026-09-17202
  11. 2026-09-20195
  12. 2026-09-21194
  13. 2026-09-25187
  14. 2026-09-26192
  15. 2026-09-28195
  16. 2026-10-04196
  17. 2026-10-08188
  18. 2026-10-09189
  19. 2026-10-10200
  20. 2026-10-13204
  21. 2026-10-16201
  22. 2026-10-17202
  23. 2026-10-18200
  24. 2026-10-20202
  25. 2026-10-21204
  26. 2026-10-22206
  27. 2026-10-23204
  28. 2026-10-24202
  29. 2026-10-25206
  30. 2026-10-26210
  31. 2026-10-29212
  32. 2026-10-30216
  33. 2026-11-01214
  34. 2026-11-02208
  35. 2026-11-03208
Rating
unchanged since 31.08
reviewsrating 5.00 · 35 readings
  1. 2026-08-31reviews3rating5.00
  2. 2026-09-02reviews3rating5.00
  3. 2026-09-03reviews3rating5.00
  4. 2026-09-04reviews3rating5.00
  5. 2026-09-06reviews3rating5.00
  6. 2026-09-07reviews3rating5.00
  7. 2026-09-09reviews3rating5.00
  8. 2026-09-10reviews3rating5.00
  9. 2026-09-13reviews3rating5.00
  10. 2026-09-17reviews3rating5.00
  11. 2026-09-20reviews3rating5.00
  12. 2026-09-21reviews3rating5.00
  13. 2026-09-25reviews3rating5.00
  14. 2026-09-26reviews3rating5.00
  15. 2026-09-28reviews3rating5.00
  16. 2026-10-04reviews3rating5.00
  17. 2026-10-08reviews3rating5.00
  18. 2026-10-09reviews3rating5.00
  19. 2026-10-10reviews3rating5.00
  20. 2026-10-13reviews3rating5.00
  21. 2026-10-16reviews3rating5.00
  22. 2026-10-17reviews3rating5.00
  23. 2026-10-18reviews3rating5.00
  24. 2026-10-20reviews3rating5.00
  25. 2026-10-21reviews3rating5.00
  26. 2026-10-22reviews3rating5.00
  27. 2026-10-23reviews3rating5.00
  28. 2026-10-24reviews3rating5.00
  29. 2026-10-25reviews3rating5.00
  30. 2026-10-26reviews3rating5.00
  31. 2026-10-29reviews3rating5.00
  32. 2026-10-30reviews3rating5.00
  33. 2026-11-01reviews3rating5.00
  34. 2026-11-02reviews3rating5.00
  35. 2026-11-03reviews3rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times 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: 6 match patterns.

  • https://translate.yandex.net/*
  • https://translate.googleapis.com/*
  • https://clients5.google.com/*
Show the remaining 3
  • https://api.mymemory.translated.net/*
  • https://www.youtube.com/*
  • https://*.supabase.co/*
  • See the address and title of every tab you have open tabs
  • Store data in your browser storage

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

SubLex. Listed website: sublex.pro.

Like this one

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

  1. YouTube Bilingual Subtitles, Translator & Vocabulary – Captiqo Describes nearly the same job, smaller audience 117 users ★ 1.0
  2. LinguaReactor: Dual Subtitles & Language Learning Describes nearly the same job audience not published
  3. YouTube Dual Subtitles · Free Describes nearly the same job, smaller audience 146 users ★ 2.0
  4. Dual Subtitle for YouTube Describes nearly the same job, smaller audience 1k users ★ 5.0
  5. Duosub — Dual Subtitles for YouTube Describes nearly the same job, smaller audience 35 users ★ 5.0

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.

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Users and rating on Ext Ops Panel

Markdown

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HTML

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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-02. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built