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EPUB to MOBI Converter

Chrome extension by Red Digits · Productivity · Tools

  • Established publisher

A Chrome extension in Productivity · Tools with 297 users, barely installed.

Specific sites only: 2 match patterns.

What the developer says, and 4 screenshots

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

Users
297
Rating
5.0 (2 ratings)
Users, last 10 days
+16
Rating, last 30 days
Not watched long enough to say
Version
1.3.0
Updated in the store
2026-07-02
Published
2025-05-24
Manifest
V3
Browser access
3 permissions, 2 site patterns

How it has moved

Users
+16 since 01.09
281-303 · 7 readings
  1. 2026-09-01281
  2. 2026-09-02284
  3. 2026-09-04289
  4. 2026-09-06287
  5. 2026-09-07294
  6. 2026-09-08303
  7. 2026-09-10297
Rating
unchanged since 01.09
reviewsrating 5.00 · 7 readings
  1. 2026-09-01reviews2rating5.00
  2. 2026-09-02reviews2rating5.00
  3. 2026-09-04reviews2rating5.00
  4. 2026-09-06reviews2rating5.00
  5. 2026-09-07reviews2rating5.00
  6. 2026-09-08reviews2rating5.00
  7. 2026-09-10reviews2rating5.00
Users
+16 since 01.09
281-303 · 7 readings
  1. 2026-09-01281
  2. 2026-09-02284
  3. 2026-09-04289
  4. 2026-09-06287
  5. 2026-09-07294
  6. 2026-09-08303
  7. 2026-09-10297
Rating
unchanged since 01.09
reviewsrating 5.00 · 7 readings
  1. 2026-09-01reviews2rating5.00
  2. 2026-09-02reviews2rating5.00
  3. 2026-09-04reviews2rating5.00
  4. 2026-09-06reviews2rating5.00
  5. 2026-09-07reviews2rating5.00
  6. 2026-09-08reviews2rating5.00
  7. 2026-09-10reviews2rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing 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: 2 match patterns.

  • https://convert.red-digits.com/*
  • https://api2.amplitude.com/*
  • Manage your downloads downloads
  • Change how downloads are shown downloads.ui
  • 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

Red Digits publishes 19 listings we track, 2k users between them.

  1. Font Finder for Web Red Digits · Productivity · Developer · published 2025-02-09 820 users ★ 4.0
  2. Settings — Open Chrome Settings Red Digits · Make Chrome Yours · Functionality · published 2025-02-20 427 users ★ 5.0
  3. EPUB Viewer — Open & Read EPUB Files Online | FB2 Reader Red Digits · Lifestyle · Entertainment · published 2026-07-02 268 users ★ 5.0
Show 5 more from this publisher
  1. Custom Headers - Modify HTTP Headers Red Digits · Productivity · Developer · published 2026-07-18 241 users
  2. Accent Grid Red Digits · Make Chrome Yours · Functionality · published 2026-07-06 179 users ★ 5.0
  3. Capital Letter Converter — Uppercase, Lowercase, Title Case Red Digits · Productivity · Tools · published 2026-06-15 69 users
  4. Python Shell — Run & Learn Python: Compiler & IDE Red Digits · Productivity · Developer · published 2026-08-27 48 users
  5. HTML Table to CSV — Export Web Tables in One Click Red Digits · Productivity · Tools · published 2026-07-05 36 users

Like this one

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

  1. Convert epub to pdf Describes nearly the same job, smaller audience 870 users ★ 4.3
  2. BookShift – E-Book Converter Describes nearly the same job, smaller audience 29 users
  3. Webpage to ePub Describes nearly the same job, smaller audience 55 users
  4. EPUB to PDF Converter Describes nearly the same job, smaller audience 18 users
  5. Convertosaur Describes nearly the same job, smaller audience 7 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.

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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.