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Telegram Scraper & Chat Export: Members, Media, Video Downloader by Mastros

Chrome extension by Mastros.Online · Productivity · Tools

  • Established publisher
  • Trader

A Chrome extension in Productivity · Tools with 852 users, barely installed.

Specific sites only: 1 match pattern.

What the developer says, and 5 screenshots

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

Users
852
Rating
4.9 (70 ratings)
Users, last 14 days
+236
Rating, last 30 days
Not watched long enough to say
Version
5.3.7
Updated in the store
2026-09-13
Published
2026-03-25
Manifest
V3
Browser access
2 permissions, 1 site pattern

How it has moved

Users
+236 since 01.09
616-852 · 9 readings
2026-09-05: released 5.3.32026-09-09: released 5.3.42026-09-13: released 5.3.7
  1. 2026-09-01616
  2. 2026-09-02649
  3. 2026-09-05684released 5.3.3
  4. 2026-09-06700
  5. 2026-09-07719
  6. 2026-09-08739
  7. 2026-09-09748released 5.3.4
  8. 2026-09-13852released 5.3.7
  9. 2026-09-14852
Rating
unchanged since 01.09
reviewsrating 4.90 · 9 readings
2026-09-05: released 5.3.32026-09-09: released 5.3.42026-09-13: released 5.3.7
  1. 2026-09-01reviews71rating4.90
  2. 2026-09-02reviews71rating4.90
  3. 2026-09-05reviews71rating4.90released 5.3.3
  4. 2026-09-06reviews71rating4.90
  5. 2026-09-07reviews71rating4.90
  6. 2026-09-08reviews71rating4.90
  7. 2026-09-09reviews71rating4.90released 5.3.4
  8. 2026-09-13reviews70rating4.90released 5.3.7
  9. 2026-09-14reviews70rating4.90
Users
+236 since 01.09
616-852 · 9 readings
2026-09-05: released 5.3.32026-09-09: released 5.3.42026-09-13: released 5.3.7
  1. 2026-09-01616
  2. 2026-09-02649
  3. 2026-09-05684released 5.3.3
  4. 2026-09-06700
  5. 2026-09-07719
  6. 2026-09-08739
  7. 2026-09-09748released 5.3.4
  8. 2026-09-13852released 5.3.7
  9. 2026-09-14852
Rating
unchanged since 01.09
reviewsrating 4.90 · 9 readings
2026-09-05: released 5.3.32026-09-09: released 5.3.42026-09-13: released 5.3.7
  1. 2026-09-01reviews71rating4.90
  2. 2026-09-02reviews71rating4.90
  3. 2026-09-05reviews71rating4.90released 5.3.3
  4. 2026-09-06reviews71rating4.90
  5. 2026-09-07reviews71rating4.90
  6. 2026-09-08reviews71rating4.90
  7. 2026-09-09reviews71rating4.90released 5.3.4
  8. 2026-09-13reviews70rating4.90released 5.3.7
  9. 2026-09-14reviews70rating4.90

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: 1 match pattern.

  • https://web.telegram.org/*
  • Sign you in with a Google account identity
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 5.3.7
  2. Version 5.3.4
  3. Version 5.3.3

What changed recently

  1. Package size changed
  2. Released version 5.3.7 (was 5.3.4)
  3. Package size changed
Show the remaining 3
  1. Released version 5.3.4 (was 5.3.3)
  2. Package size changed
  3. Released version 5.3.3 (was 5.3.2)

The publisher

Mastros.Online publishes 5 listings we track, 1k users between them. Listed website: mastros.online.

  1. WhatsApp Scraper, Media Downloader, Chat, Members Export by Mastros Mastros.Online · Productivity · Tools · published 2026-06-29 288 users ★ 5.0
  2. LinkedIn Scraper: Export Profiles, Jobs, Posts & Sales Navigator to Excel Mastros.Online · Productivity · Tools · published 2026-07-28 222 users ★ 5.0
  3. Instagram Scraper: Email Finder, Engagement Rate, Follower Export Mastros Mastros.Online · Productivity · Tools · published 2026-08-27 61 users
Show 1 more from this publisher
  1. TikTok Scraper: Export Comments, Creators & Videos to CSV - Mastros Mastros.Online · Productivity · Tools · published 2026-09-02 11 users

Like this one

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

  1. Telegram Member Scraper (by v-User) Describes nearly the same job, smaller audience 3k users ★ 3.2
  2. Telegram Scraper : Export posts, members , and channels Describes nearly the same job, smaller audience 124 users
  3. Telegram Group Parser by CRMChat Describes nearly the same job, smaller audience 1k users ★ 5.0
  4. TelePorter Describes nearly the same job, smaller audience 7 users
  5. TG WEB Describes nearly the same job, smaller audience 58 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.

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.