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Korektor Spellchecker

Chrome extension · Productivity · Tools

A Chrome extension in Productivity · Tools with 169 users, barely installed. Audience over the last 30 days: -5.

Specific sites only: 1 match pattern.

What the developer says, and 1 screenshot

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

Users
169
Rating
1.0 (2 ratings)
Users, last 30 days
-5
Rating, last 30 days
Steady over 30 days
Version
2.0.0
Updated in the store
2026-07-23
Published
2015-08-08
Manifest
V3
Browser access
3 permissions, 1 site pattern

How it has moved

Users
-5 since 30.09
156-176 · 17 readings
  1. 2026-10-05156
  2. 2026-10-08163
  3. 2026-10-09159
  4. 2026-10-10162
  5. 2026-10-13168
  6. 2026-10-16171
  7. 2026-10-17176
  8. 2026-10-18174
  9. 2026-10-19170
  10. 2026-10-21168
  11. 2026-10-22170
  12. 2026-10-24166
  13. 2026-10-25167
  14. 2026-10-26163
  15. 2026-10-28162
  16. 2026-10-29165
  17. 2026-10-30169
Rating
unchanged since 30.09
reviewsrating 1.00 · 17 readings
  1. 2026-10-05reviews2rating1.00
  2. 2026-10-08reviews2rating1.00
  3. 2026-10-09reviews2rating1.00
  4. 2026-10-10reviews2rating1.00
  5. 2026-10-13reviews2rating1.00
  6. 2026-10-16reviews2rating1.00
  7. 2026-10-17reviews2rating1.00
  8. 2026-10-18reviews2rating1.00
  9. 2026-10-19reviews2rating1.00
  10. 2026-10-21reviews2rating1.00
  11. 2026-10-22reviews2rating1.00
  12. 2026-10-24reviews2rating1.00
  13. 2026-10-25reviews2rating1.00
  14. 2026-10-26reviews2rating1.00
  15. 2026-10-28reviews2rating1.00
  16. 2026-10-29reviews2rating1.00
  17. 2026-10-30reviews2rating1.00
Users
+7 since 01.09
156-176 · 31 readings
  1. 2026-09-01162
  2. 2026-09-02166
  3. 2026-09-04160
  4. 2026-09-05161
  5. 2026-09-06159
  6. 2026-09-07164
  7. 2026-09-08167
  8. 2026-09-09165
  9. 2026-09-13160
  10. 2026-09-15159
  11. 2026-09-17156
  12. 2026-09-21166
  13. 2026-09-25171
  14. 2026-09-26174
  15. 2026-10-05156
  16. 2026-10-08163
  17. 2026-10-09159
  18. 2026-10-10162
  19. 2026-10-13168
  20. 2026-10-16171
  21. 2026-10-17176
  22. 2026-10-18174
  23. 2026-10-19170
  24. 2026-10-21168
  25. 2026-10-22170
  26. 2026-10-24166
  27. 2026-10-25167
  28. 2026-10-26163
  29. 2026-10-28162
  30. 2026-10-29165
  31. 2026-10-30169
Rating
unchanged since 01.09
reviewsrating 1.00 · 31 readings
  1. 2026-09-01reviews2rating1.00
  2. 2026-09-02reviews2rating1.00
  3. 2026-09-04reviews2rating1.00
  4. 2026-09-05reviews2rating1.00
  5. 2026-09-06reviews2rating1.00
  6. 2026-09-07reviews2rating1.00
  7. 2026-09-08reviews2rating1.00
  8. 2026-09-09reviews2rating1.00
  9. 2026-09-13reviews2rating1.00
  10. 2026-09-15reviews2rating1.00
  11. 2026-09-17reviews2rating1.00
  12. 2026-09-21reviews2rating1.00
  13. 2026-09-25reviews2rating1.00
  14. 2026-09-26reviews2rating1.00
  15. 2026-10-05reviews2rating1.00
  16. 2026-10-08reviews2rating1.00
  17. 2026-10-09reviews2rating1.00
  18. 2026-10-10reviews2rating1.00
  19. 2026-10-13reviews2rating1.00
  20. 2026-10-16reviews2rating1.00
  21. 2026-10-17reviews2rating1.00
  22. 2026-10-18reviews2rating1.00
  23. 2026-10-19reviews2rating1.00
  24. 2026-10-21reviews2rating1.00
  25. 2026-10-22reviews2rating1.00
  26. 2026-10-24reviews2rating1.00
  27. 2026-10-25reviews2rating1.00
  28. 2026-10-26reviews2rating1.00
  29. 2026-10-28reviews2rating1.00
  30. 2026-10-29reviews2rating1.00
  31. 2026-10-30reviews2rating1.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing 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: 1 match pattern.

  • https://lindat.mff.cuni.cz/
  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
  • Add items to the right-click menu contextMenus

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

Like this one

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

  1. LingoTweaker Describes nearly the same job, smaller audience 6 users
  2. Webpage Spell-Check Describes nearly the same job, with an established audience 20k users ★ 2.8
  3. Toggle Spellcheck Describes nearly the same job, smaller audience 26 users
  4. Grammix Describes nearly the same job, smaller audience 2 users (last published figure)
  5. SpellBolt Describes nearly the same job, smaller audience 21 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.

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Users and rating on Ext Ops Panel

Markdown

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

HTML

<a href="https://extops.dev/extensions/clbjpfehpgcfakbadjendaebmhooiecl"><img src="https://extops.dev/extensions/clbjpfehpgcfakbadjendaebmhooiecl/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