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Web Highlights: PDF & Web Highlighter + Notes & AI Summary

Chrome extension by Web Highlights GmbH · Productivity · Workflow

  • Featured
  • Established publisher
  • Trader

A Chrome extension in Productivity · Workflow with 200 000 users, a widely installed extension. Audience over the last 30 days: unchanged.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 5 screenshots

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

Users
200 000
Rating
4.8 (5 214 ratings)
Users, last 30 days
Unchanged (the store rounds this count to 100 000, so it moves only between steps)
Rating, last 30 days
Steady over 30 days
Version
13.0.53
Updated in the store
2026-10-26
Published
2019-11-21
Manifest
V3
Browser access
5 permissions, 1 site pattern

How it has moved

Users
unchanged since 30.09
200k-300k · 18 readings
2026-10-03: released 13.0.492026-10-10: released 13.0.502026-10-15: released 13.0.512026-10-16: released 13.0.522026-10-26: released 13.0.53
  1. 2026-10-04200k
  2. 2026-10-08200k
  3. 2026-10-09200k
  4. 2026-10-10200kreleased 13.0.50
  5. 2026-10-13200k
  6. 2026-10-14200k
  7. 2026-10-16200kreleased 13.0.52
  8. 2026-10-17200k
  9. 2026-10-18200k
  10. 2026-10-20300k
  11. 2026-10-21300k
  12. 2026-10-22300k
  13. 2026-10-23300k
  14. 2026-10-24300k
  15. 2026-10-25200k
  16. 2026-10-28200k
  17. 2026-10-29200k
  18. 2026-10-30200k
Rating
-0.013 since 30.09
reviewsrating 4.818-4.839 · 18 readings
2026-10-03: released 13.0.492026-10-10: released 13.0.502026-10-15: released 13.0.512026-10-16: released 13.0.522026-10-26: released 13.0.53
  1. 2026-10-04reviews5.1krating4.832
  2. 2026-10-08reviews5.1krating4.832
  3. 2026-10-09reviews5.1krating4.832
  4. 2026-10-10reviews5.1krating4.832released 13.0.50
  5. 2026-10-13reviews5.2krating4.833
  6. 2026-10-14reviews5.2krating4.839
  7. 2026-10-16reviews5.2krating4.839released 13.0.52
  8. 2026-10-17reviews5.2krating4.832
  9. 2026-10-18reviews5.2krating4.832
  10. 2026-10-20reviews5.2krating4.836
  11. 2026-10-21reviews5.2krating4.838
  12. 2026-10-22reviews5.2krating4.830
  13. 2026-10-23reviews5.2krating4.833
  14. 2026-10-24reviews5.2krating4.827
  15. 2026-10-25reviews5.2krating4.825
  16. 2026-10-28reviews5.2krating4.825
  17. 2026-10-29reviews5.2krating4.825
  18. 2026-10-30reviews5.2krating4.818
Users
unchanged since 01.09
200k-300k · 33 readings
2026-09-02: released 13.0.422026-09-04: released 13.0.432026-09-18: released 13.0.442026-09-19: released 13.0.452026-09-23: released 13.0.462026-09-25: released 13.0.472026-10-03: released 13.0.492026-10-10: released 13.0.502026-10-15: released 13.0.512026-10-16: released 13.0.522026-10-26: released 13.0.53
  1. 2026-09-01200k
  2. 2026-09-02300kreleased 13.0.42
  3. 2026-09-04300kreleased 13.0.43
  4. 2026-09-05200k
  5. 2026-09-07200k
  6. 2026-09-08300k
  7. 2026-09-09300k
  8. 2026-09-13300k
  9. 2026-09-15300k
  10. 2026-09-17300k
  11. 2026-09-21300k
  12. 2026-09-22300k
  13. 2026-09-25200kreleased 13.0.47
  14. 2026-09-27200k
  15. 2026-09-28200k
  16. 2026-10-04200k
  17. 2026-10-08200k
  18. 2026-10-09200k
  19. 2026-10-10200kreleased 13.0.50
  20. 2026-10-13200k
  21. 2026-10-14200k
  22. 2026-10-16200kreleased 13.0.52
  23. 2026-10-17200k
  24. 2026-10-18200k
  25. 2026-10-20300k
  26. 2026-10-21300k
  27. 2026-10-22300k
  28. 2026-10-23300k
  29. 2026-10-24300k
  30. 2026-10-25200k
  31. 2026-10-28200k
  32. 2026-10-29200k
  33. 2026-10-30200k
Rating
-0.013 since 01.09
reviewsrating 4.818-4.839 · 33 readings
2026-09-02: released 13.0.422026-09-04: released 13.0.432026-09-18: released 13.0.442026-09-19: released 13.0.452026-09-23: released 13.0.462026-09-25: released 13.0.472026-10-03: released 13.0.492026-10-10: released 13.0.502026-10-15: released 13.0.512026-10-16: released 13.0.522026-10-26: released 13.0.53
  1. 2026-09-01reviews5krating4.831
  2. 2026-09-02reviews5krating4.831released 13.0.42
  3. 2026-09-04reviews5krating4.831released 13.0.43
  4. 2026-09-05reviews5krating4.831
  5. 2026-09-07reviews5krating4.831
  6. 2026-09-08reviews5krating4.831
  7. 2026-09-09reviews5krating4.831
  8. 2026-09-13reviews5.1krating4.831
  9. 2026-09-15reviews5.1krating4.831
  10. 2026-09-17reviews5.1krating4.831
  11. 2026-09-21reviews5.1krating4.831
  12. 2026-09-22reviews5.1krating4.831
  13. 2026-09-25reviews5.1krating4.832released 13.0.47
  14. 2026-09-27reviews5.1krating4.831
  15. 2026-09-28reviews5.1krating4.831
  16. 2026-10-04reviews5.1krating4.832
  17. 2026-10-08reviews5.1krating4.832
  18. 2026-10-09reviews5.1krating4.832
  19. 2026-10-10reviews5.1krating4.832released 13.0.50
  20. 2026-10-13reviews5.2krating4.833
  21. 2026-10-14reviews5.2krating4.839
  22. 2026-10-16reviews5.2krating4.839released 13.0.52
  23. 2026-10-17reviews5.2krating4.832
  24. 2026-10-18reviews5.2krating4.832
  25. 2026-10-20reviews5.2krating4.836
  26. 2026-10-21reviews5.2krating4.838
  27. 2026-10-22reviews5.2krating4.830
  28. 2026-10-23reviews5.2krating4.833
  29. 2026-10-24reviews5.2krating4.827
  30. 2026-10-25reviews5.2krating4.825
  31. 2026-10-28reviews5.2krating4.825
  32. 2026-10-29reviews5.2krating4.825
  33. 2026-10-30reviews5.2krating4.818

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

Every site you visit. This extension can read and change the content of any page you open.

  • See the address and title of every tab you have open tabs
  • Watch the network requests your browser makes webRequest
  • 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 13.0.53
  2. Version 13.0.52
  3. Version 13.0.51
Show the remaining 5
  1. Version 13.0.50
  2. Version 13.0.49
  3. Version 13.0.47
  4. Version 13.0.46
  5. Version 13.0.45

What changed recently

  1. Package size changed
  2. Released version 13.0.53 (was 13.0.52)
  3. Package size changed
Show the remaining 9
  1. Released version 13.0.52 (was 13.0.51)
  2. Package size changed
  3. Released version 13.0.51 (was 13.0.50)
  4. Package size changed
  5. Released version 13.0.50 (was 13.0.49)
  6. Package size changed
  7. Released version 13.0.49 (was 13.0.47)
  8. Released version 13.0.47 (was 13.0.46)
  9. Released version 13.0.46 (was 13.0.45)

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

The publisher

Web Highlights GmbH publishes 3 listings we track, 203k users between them. Listed website: web-highlights.com.

  1. Reader Mode + AI Summary, Notes & Annotations Web Highlights GmbH · Productivity · Workflow · published 2025-06-24 2k users ★ 4.5
  2. Youtube Highlighter & AI Summary - Web Highlights Web Highlights GmbH · Productivity · Tools · published 2025-09-27 512 users ★ 5.0

Like this one

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

  1. Verso: Highlighter for Web, PDF & YouTube Describes nearly the same job, smaller audience 5 users ★ 5.0
  2. Souli - PDF & Web Highlighter with Notes Describes nearly the same job, smaller audience 527 users ★ 4.9
  3. Reader Mode + AI Summary, Notes & Annotations Describes nearly the same job, smaller audience 2k users ★ 4.5
  4. HighlightKit: Web & PDF Highlighter + Notes & AI Summarizer Describes nearly the same job, smaller audience 36 users
  5. Web Highlighter & Notes - Highlightly Describes nearly the same job, smaller audience 80 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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Users and rating on Ext Ops Panel

Markdown

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

HTML

<a href="https://extops.dev/extensions/hldjnlbobkdkghfidgoecgmklcemanhm"><img src="https://extops.dev/extensions/hldjnlbobkdkghfidgoecgmklcemanhm/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 2026-10-30. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built