Ext Ops Panel
Open dashboard

PrimeVocab: Dual Subtitles & Spaced Repetition

Chrome extension by Tolga Kasap · Productivity · Education

  • Trader

A Chrome extension in Productivity · Education with 16 users, barely installed. Audience over the last 30 days: +4.

Specific sites only: 15 match patterns.

What the developer says, and 5 screenshots

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

Users
16
Rating
not rated yet
Users, last 30 days
+4
Version
1.4.0
Updated in the store
2026-11-02
Published
2026-07-01
Manifest
V3
Browser access
5 permissions, 15 site patterns

How it has moved

Users
+4 since 07.10
9-17 · 14 readings
2026-10-11: released 1.3.72026-10-19: released 1.3.82026-10-26: released 1.3.92026-11-02: released 1.4.0
  1. 2026-10-0810
  2. 2026-10-0912
  3. 2026-10-1311
  4. 2026-10-1710
  5. 2026-10-1811
  6. 2026-10-2112
  7. 2026-10-229
  8. 2026-10-2411
  9. 2026-10-2513
  10. 2026-10-2815
  11. 2026-10-2916
  12. 2026-10-3017
  13. 2026-11-0116
  14. 2026-11-0516
Users
+5 since 31.08
6-17 · 28 readings
2026-09-02: released 1.3.42026-09-05: released 1.3.52026-09-28: released 1.3.62026-10-11: released 1.3.72026-10-19: released 1.3.82026-10-26: released 1.3.92026-11-02: released 1.4.0
  1. 2026-08-3111
  2. 2026-09-0312
  3. 2026-09-0613
  4. 2026-09-0711
  5. 2026-09-0812
  6. 2026-09-1011
  7. 2026-09-138
  8. 2026-09-157
  9. 2026-09-218
  10. 2026-09-227
  11. 2026-09-256
  12. 2026-09-2611
  13. 2026-09-2810released 1.3.6
  14. 2026-10-0512
  15. 2026-10-0810
  16. 2026-10-0912
  17. 2026-10-1311
  18. 2026-10-1710
  19. 2026-10-1811
  20. 2026-10-2112
  21. 2026-10-229
  22. 2026-10-2411
  23. 2026-10-2513
  24. 2026-10-2815
  25. 2026-10-2916
  26. 2026-10-3017
  27. 2026-11-0116
  28. 2026-11-0516

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: 15 match patterns.

  • *://*.primevideo.com/*
  • *://*.amazon.com/*
  • *://*.amazon.co.uk/*
Show the remaining 9
  • *://*.amazon.de/*
  • *://*.pv-cdn.net/*
  • *://cf-timedtext.aux.pv-cdn.net/*
  • *://translate.googleapis.com/*
  • *://api.dictionaryapi.dev/*
  • *://api.datamuse.com/*
  • *://*.youtube.com/*
  • *://*.netflix.com/*
  • https://*.googleapis.com/*
  • See the address and title of every tab you have open tabs
  • Sign you in with a Google account identity
  • Run its own code on the pages it can access scripting
Show the remaining 2

The full permission history for this extension

Version history

  1. Version 1.4.0 · Swapped which permissions it asks for (changed: site access, pages it runs its code on, browser permissions, optional site access)
  2. Version 1.3.9
  3. Version 1.3.8
Show the remaining 4
  1. Version 1.3.7
  2. Version 1.3.6
  3. Version 1.3.5
  4. Version 1.3.4

What changed recently

  1. Package size changed
  2. Swapped which permissions it asks for (changed: site access, pages it runs its code on, browser permissions, optional site access)
  3. Supported languages changed (17 → 22)
Show the remaining 9
  1. Store description rewritten
  2. Released version 1.4.0 (was 1.3.9)
  3. Package size changed
  4. Supported languages changed (5 → 17)
  5. Store description rewritten (126 → 129 characters)
  6. Renamed from "PrimeVocab - Dual Subtitle & Spaced Repetition Vocabulary" to "PrimeVocab: Dual Subtitles & Spaced Repetition"
  7. Released version 1.3.9 (was 1.3.8)
  8. Package size changed
  9. Released version 1.3.8 (was 1.3.7)

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

The publisher

Tolga Kasap.

Like this one

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

  1. SubLingo - Dual Subtitles & Language Learning Describes nearly the same job, smaller audience 281 users ★ 5.0
  2. Lingofessor Describes nearly the same job, smaller audience 29 users
  3. FluentHub: Videos, Stories, AI Tutor & Flashcards Describes nearly the same job, smaller audience 338 users ★ 4.9
  4. Vocabbi: Learn Languages 🗣️ | AI 🧠, Netflix 🎬 Describes nearly the same job, smaller audience 699 users ★ 4.4
  5. Lexi Lumi: Netflix & YouTube Dual Subtitles, AI Translations & Flashcards Describes nearly the same job, smaller audience 24 users

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.

Want this mark on your extension in our catalog?

Verify that you are its author and you can show this mark on the card, with live banners for your site and README. How verification works

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

Connect it in a minute See what the panel does
Add a badge to your README or site

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

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/glchcookdfeldnalfhjoknocfgmckbkh/badge.svg)](https://extops.dev/extensions/glchcookdfeldnalfhjoknocfgmckbkh)

HTML

<a href="https://extops.dev/extensions/glchcookdfeldnalfhjoknocfgmckbkh"><img src="https://extops.dev/extensions/glchcookdfeldnalfhjoknocfgmckbkh/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>

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