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Subtra AI – Netflix & YouTube Dual Subtitles: Learn Languages

Chrome extension by Ata · Productivity · Education

  • Established publisher

A Chrome extension in Productivity · Education with 439 users, barely installed.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 5 screenshots

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

Users
439
Rating
5.0 (20 ratings)
Users, last 18 days
+235
Rating, last 30 days
Not watched long enough to say
Version
1.1.9
Updated in the store
2026-09-09
Published
2026-03-21
Manifest
V3
Browser access
6 permissions, 5 site patterns

How it has moved

Users
+235 since 31.08
204-439 · 11 readings
2026-09-02: released 1.0.9.22026-09-03: released 1.1.02026-09-04: released 1.1.12026-09-04: released 1.1.32026-09-06: released 1.1.42026-09-06: released 1.1.52026-09-07: released 1.1.62026-09-07: released 1.1.72026-09-08: released 1.1.82026-09-09: released 1.1.92026-09-16: gained the good publisher record badge
  1. 2026-08-31204
  2. 2026-09-02286released 1.0.9.2
  3. 2026-09-04316released 1.1.1released 1.1.3
  4. 2026-09-06334released 1.1.4released 1.1.5
  5. 2026-09-07343released 1.1.6released 1.1.7
  6. 2026-09-08357released 1.1.8
  7. 2026-09-09368released 1.1.9
  8. 2026-09-10377
  9. 2026-09-13395
  10. 2026-09-15420
  11. 2026-09-17439
Rating
+0.45 since 31.08
reviewsrating 4.50-4.95 · 11 readings
2026-09-02: released 1.0.9.22026-09-03: released 1.1.02026-09-04: released 1.1.12026-09-04: released 1.1.32026-09-06: released 1.1.42026-09-06: released 1.1.52026-09-07: released 1.1.62026-09-07: released 1.1.72026-09-08: released 1.1.82026-09-09: released 1.1.92026-09-16: gained the good publisher record badge
  1. 2026-08-31reviews2rating4.50
  2. 2026-09-02reviews2rating4.50released 1.0.9.2
  3. 2026-09-04reviews2rating4.50released 1.1.1released 1.1.3
  4. 2026-09-06reviews3rating4.67released 1.1.4released 1.1.5
  5. 2026-09-07reviews3rating4.67released 1.1.6released 1.1.7
  6. 2026-09-08reviews6rating4.83released 1.1.8
  7. 2026-09-09reviews8rating4.88released 1.1.9
  8. 2026-09-10reviews13rating4.92
  9. 2026-09-13reviews17rating4.94
  10. 2026-09-15reviews17rating4.94
  11. 2026-09-17reviews20rating4.95
Users
+235 since 31.08
204-439 · 11 readings
2026-09-02: released 1.0.9.22026-09-03: released 1.1.02026-09-04: released 1.1.12026-09-04: released 1.1.32026-09-06: released 1.1.42026-09-06: released 1.1.52026-09-07: released 1.1.62026-09-07: released 1.1.72026-09-08: released 1.1.82026-09-09: released 1.1.92026-09-16: gained the good publisher record badge
  1. 2026-08-31204
  2. 2026-09-02286released 1.0.9.2
  3. 2026-09-04316released 1.1.1released 1.1.3
  4. 2026-09-06334released 1.1.4released 1.1.5
  5. 2026-09-07343released 1.1.6released 1.1.7
  6. 2026-09-08357released 1.1.8
  7. 2026-09-09368released 1.1.9
  8. 2026-09-10377
  9. 2026-09-13395
  10. 2026-09-15420
  11. 2026-09-17439
Rating
+0.45 since 31.08
reviewsrating 4.50-4.95 · 11 readings
2026-09-02: released 1.0.9.22026-09-03: released 1.1.02026-09-04: released 1.1.12026-09-04: released 1.1.32026-09-06: released 1.1.42026-09-06: released 1.1.52026-09-07: released 1.1.62026-09-07: released 1.1.72026-09-08: released 1.1.82026-09-09: released 1.1.92026-09-16: gained the good publisher record badge
  1. 2026-08-31reviews2rating4.50
  2. 2026-09-02reviews2rating4.50released 1.0.9.2
  3. 2026-09-04reviews2rating4.50released 1.1.1released 1.1.3
  4. 2026-09-06reviews3rating4.67released 1.1.4released 1.1.5
  5. 2026-09-07reviews3rating4.67released 1.1.6released 1.1.7
  6. 2026-09-08reviews6rating4.83released 1.1.8
  7. 2026-09-09reviews8rating4.88released 1.1.9
  8. 2026-09-10reviews13rating4.92
  9. 2026-09-13reviews17rating4.94
  10. 2026-09-15reviews17rating4.94
  11. 2026-09-17reviews20rating4.95

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

Every site you visit. This extension can read and change the content of any page you open.

  • Sign you in with a Google account identity
  • See when you navigate between pages webNavigation
  • Schedule work to run later alarms
Show the remaining 3
  • Put data on your clipboard clipboardWrite
  • Show you notifications notifications
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 1.1.9
  2. Version 1.1.8
  3. Version 1.1.7
Show the remaining 5
  1. Version 1.1.6
  2. Version 1.1.5
  3. Version 1.1.4
  4. Version 1.1.3
  5. Version 1.1.1

What changed recently

  1. Store badges changed
  2. Store description rewritten
  3. Renamed from "Subtra AI – Learn any Language by Watching Netflix & Shows" to "Subtra AI – Netflix & YouTube Dual Subtitles: Learn Languages"
Show the remaining 9
  1. Released version 1.1.9 (was 1.1.8)
  2. Package size changed
  3. Released version 1.1.8 (was 1.1.7)
  4. Package size changed
  5. Released version 1.1.7 (was 1.1.6)
  6. Package size changed
  7. Released version 1.1.6 (was 1.1.5)
  8. Package size changed
  9. Released version 1.1.5 (was 1.1.4)

Older entries and the full day by day series are in the app.

The publisher

Ata.

Like this one

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

  1. Dual Subtitles & AI Translation - InterSub Describes nearly the same job, with an established audience 20k users ★ 4.6
  2. SubText Describes nearly the same job, smaller audience 76 users ★ 5.0
  3. Lingosive: AI Dual Subtitles & Translator — YouTube & Netflix Describes nearly the same job, smaller audience 6k users ★ 4.2
  4. Lokia - Dual Subtitles & Language Learning Describes nearly the same job, smaller audience 20 users ★ 5.0
  5. Subslator - Selective Subtitle Translator Describes nearly the same job, smaller audience 53 users ★ 4.7

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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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.