Ext Ops Panel
Open the app

LangHub — Learn Languages from Subtitles

Chrome extension by LangHub · Productivity · Education

A Chrome extension in Productivity · Education with 12 users, barely installed.

Specific sites only: 6 match patterns.

What the developer says, and 1 screenshot

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

Users
12
Rating
not rated yet
Users, last 15 days
+3
Version
1.0.1
Updated in the store
2026-07-02
Published
2026-06-17
Manifest
V3
Browser access
4 permissions, 6 site patterns

How it has moved

Users
+3 since 01.09
9-12 · 6 readings
  1. 2026-09-019
  2. 2026-09-0311
  3. 2026-09-0510
  4. 2026-09-0610
  5. 2026-09-0911
  6. 2026-09-1512
Users
+3 since 01.09
9-12 · 6 readings
  1. 2026-09-019
  2. 2026-09-0311
  3. 2026-09-0510
  4. 2026-09-0610
  5. 2026-09-0911
  6. 2026-09-1512

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: 6 match patterns.

  • *://*.youtube.com/*
  • *://*.netflix.com/*
  • *://*.nflxvideo.net/*
Show the remaining 3
  • https://translate.googleapis.com/*
  • https://lang-hub.com/*
  • https://wowzxbxksvtqrmbpadpt.supabase.co/*
  • Watch the network requests your browser makes webRequest
  • Sign you in with a Google account identity
  • Schedule work to run later alarms
Show the remaining 1
  • 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

LangHub. Listed website: lang-hub.com.

Like this one

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

  1. Language Player Describes nearly the same job, smaller audience 13 users
  2. LangKey | Language Learning: Video · Web · Select Translate · OCR Describes nearly the same job, smaller audience 214 users
  3. LangPanda Describes nearly the same job, smaller audience 33 users ★ 5.0
  4. Deep Acquire Language - Bilingual Subtitles, AI Video Content Q&A Describes nearly the same job, smaller audience 890 users ★ 4.8
  5. SubLingo - Dual Subtitles & Language Learning Describes nearly the same job, smaller audience 246 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.

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.