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YouTube Caption Summarizer

Chrome extension by hu.cooper · Productivity · Tools

A Chrome extension in Productivity · Tools with 26 users, barely installed. Audience over the last 30 days: -1.

Specific sites only: 7 match patterns.

What the developer says, and 3 screenshots

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

Users
26
Rating
5.0 (2 ratings)
Users, last 30 days
-1
Rating, last 30 days
Steady over 30 days
Version
1.5.7
Updated in the store
2026-06-30
Published
2024-12-24
Manifest
V3
Browser access
6 permissions, 7 site patterns

How it has moved

Users
-1 since 03.10
26-29 · 14 readings
  1. 2026-10-0429
  2. 2026-10-0828
  3. 2026-10-0929
  4. 2026-10-1027
  5. 2026-10-1129
  6. 2026-10-1328
  7. 2026-10-1727
  8. 2026-10-1828
  9. 2026-10-2129
  10. 2026-10-2227
  11. 2026-10-2426
  12. 2026-10-2927
  13. 2026-11-0126
  14. 2026-11-0226
Rating
unchanged since 03.10
reviewsrating 5.00 · 14 readings
  1. 2026-10-04reviews2rating5.00
  2. 2026-10-08reviews2rating5.00
  3. 2026-10-09reviews2rating5.00
  4. 2026-10-10reviews2rating5.00
  5. 2026-10-11reviews2rating5.00
  6. 2026-10-13reviews2rating5.00
  7. 2026-10-17reviews2rating5.00
  8. 2026-10-18reviews2rating5.00
  9. 2026-10-21reviews2rating5.00
  10. 2026-10-22reviews2rating5.00
  11. 2026-10-24reviews2rating5.00
  12. 2026-10-29reviews2rating5.00
  13. 2026-11-01reviews2rating5.00
  14. 2026-11-02reviews2rating5.00
Users
-5 since 01.09
26-31 · 23 readings
  1. 2026-09-0131
  2. 2026-09-0630
  3. 2026-09-0729
  4. 2026-09-0831
  5. 2026-09-1330
  6. 2026-09-1726
  7. 2026-09-2127
  8. 2026-09-2526
  9. 2026-09-2627
  10. 2026-10-0429
  11. 2026-10-0828
  12. 2026-10-0929
  13. 2026-10-1027
  14. 2026-10-1129
  15. 2026-10-1328
  16. 2026-10-1727
  17. 2026-10-1828
  18. 2026-10-2129
  19. 2026-10-2227
  20. 2026-10-2426
  21. 2026-10-2927
  22. 2026-11-0126
  23. 2026-11-0226
Rating
unchanged since 01.09
reviewsrating 5.00 · 23 readings
  1. 2026-09-01reviews2rating5.00
  2. 2026-09-06reviews2rating5.00
  3. 2026-09-07reviews2rating5.00
  4. 2026-09-08reviews2rating5.00
  5. 2026-09-13reviews2rating5.00
  6. 2026-09-17reviews2rating5.00
  7. 2026-09-21reviews2rating5.00
  8. 2026-09-25reviews2rating5.00
  9. 2026-09-26reviews2rating5.00
  10. 2026-10-04reviews2rating5.00
  11. 2026-10-08reviews2rating5.00
  12. 2026-10-09reviews2rating5.00
  13. 2026-10-10reviews2rating5.00
  14. 2026-10-11reviews2rating5.00
  15. 2026-10-13reviews2rating5.00
  16. 2026-10-17reviews2rating5.00
  17. 2026-10-18reviews2rating5.00
  18. 2026-10-21reviews2rating5.00
  19. 2026-10-22reviews2rating5.00
  20. 2026-10-24reviews2rating5.00
  21. 2026-10-29reviews2rating5.00
  22. 2026-11-01reviews2rating5.00
  23. 2026-11-02reviews2rating5.00

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: 7 match patterns.

  • http://localhost/*
  • https://www.youtube.com/*
  • https://youtube.com/*
Show the remaining 4
  • https://accounts.youtube.com/*
  • https://studio.youtube.com/*
  • https://m.youtube.com/*
  • https://music.youtube.com/*
  • Read and change cookies on the sites it can access cookies
  • Block or redirect requests by rules it declares in advance declarativeNetRequest
  • Run its own code on the pages it can access scripting
Show the remaining 3

The full permission history for this extension

What changed recently

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

The publisher

hu.cooper publishes 2 listings we track, 2k users between them.

  1. Live Caption Translator hu.cooper · Productivity · Tools · published 2026-02-27 2k users ★ 4.7

Like this one

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

  1. YouTube Summarizer using OpenAI Describes nearly the same job, smaller audience 19 users ★ 3.7
  2. YouTube Summarizer Describes nearly the same job, smaller audience 9 users ★ 5.0
  3. Summify - YouTube Video Summarizer Describes nearly the same job, smaller audience 12 users ★ 5.0
  4. U2 — YouTube Transcript & AI Summaries (Use Your Own API Key) Describes nearly the same job, smaller audience 15 users ★ 5.0
  5. YT Video Summarizer with Gemini Describes nearly the same job, smaller audience 4 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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The badge shows the audience and rating from our last pass over the store and links back to this page.

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 2026-11-01. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built