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Chrome extension by carptopus · Productivity · Tools

A Chrome extension in Productivity · Tools with 877 users, barely installed. Audience over the last 30 days: -9.

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

What the developer says, and 2 screenshots

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

Users
877
Rating
4.7 (19 ratings)
Users, last 30 days
-9
Rating, last 30 days
Steady over 30 days
Version
0.2.3
Updated in the store
2026-10-17
Published
2020-02-01
Manifest
V3
Browser access
6 permissions, 2 site patterns

How it has moved

Users
-9 since 16.10
853-887 · 20 readings
2026-10-17: released 0.2.32026-10-17: lost the good publisher record badge
  1. 2026-10-16886
  2. 2026-10-18881
  3. 2026-10-19877
  4. 2026-10-20870
  5. 2026-10-21861
  6. 2026-10-22858
  7. 2026-10-23856
  8. 2026-10-24853
  9. 2026-10-25858
  10. 2026-10-28865
  11. 2026-10-29853
  12. 2026-11-01864
  13. 2026-11-03865
  14. 2026-11-06876
  15. 2026-11-07887
  16. 2026-11-08884
  17. 2026-11-09875
  18. 2026-11-11884
  19. 2026-11-14877
  20. 2026-11-15877
Rating
+0.015 since 16.10
reviewsrating 4.722-4.737 · 20 readings
2026-10-17: released 0.2.32026-10-17: lost the good publisher record badge
  1. 2026-10-16reviews18rating4.722
  2. 2026-10-18reviews18rating4.722
  3. 2026-10-19reviews18rating4.722
  4. 2026-10-20reviews18rating4.722
  5. 2026-10-21reviews18rating4.722
  6. 2026-10-22reviews18rating4.722
  7. 2026-10-23reviews18rating4.722
  8. 2026-10-24reviews18rating4.722
  9. 2026-10-25reviews19rating4.737
  10. 2026-10-28reviews19rating4.737
  11. 2026-10-29reviews19rating4.737
  12. 2026-11-01reviews19rating4.737
  13. 2026-11-03reviews19rating4.737
  14. 2026-11-06reviews19rating4.737
  15. 2026-11-07reviews19rating4.737
  16. 2026-11-08reviews19rating4.737
  17. 2026-11-09reviews19rating4.737
  18. 2026-11-11reviews19rating4.737
  19. 2026-11-14reviews19rating4.737
  20. 2026-11-15reviews19rating4.737
Users
+2 since 01.09
833-889 · 42 readings
2026-10-17: released 0.2.32026-10-17: lost the good publisher record badge
  1. 2026-09-01875
  2. 2026-09-03866
  3. 2026-09-04852
  4. 2026-09-05844
  5. 2026-09-07843
  6. 2026-09-08852
  7. 2026-09-09849
  8. 2026-09-10862
  9. 2026-09-13861
  10. 2026-09-15853
  11. 2026-09-17861
  12. 2026-09-20883
  13. 2026-09-21889
  14. 2026-09-25877
  15. 2026-09-26867
  16. 2026-09-28861
  17. 2026-10-04865
  18. 2026-10-08833
  19. 2026-10-09852
  20. 2026-10-10838
  21. 2026-10-11848
  22. 2026-10-13879
  23. 2026-10-16886
  24. 2026-10-18881
  25. 2026-10-19877
  26. 2026-10-20870
  27. 2026-10-21861
  28. 2026-10-22858
  29. 2026-10-23856
  30. 2026-10-24853
  31. 2026-10-25858
  32. 2026-10-28865
  33. 2026-10-29853
  34. 2026-11-01864
  35. 2026-11-03865
  36. 2026-11-06876
  37. 2026-11-07887
  38. 2026-11-08884
  39. 2026-11-09875
  40. 2026-11-11884
  41. 2026-11-14877
  42. 2026-11-15877
Rating
+0.015 since 01.09
reviewsrating 4.722-4.737 · 42 readings
2026-10-17: released 0.2.32026-10-17: lost the good publisher record badge
  1. 2026-09-01reviews18rating4.722
  2. 2026-09-03reviews18rating4.722
  3. 2026-09-04reviews18rating4.722
  4. 2026-09-05reviews18rating4.722
  5. 2026-09-07reviews18rating4.722
  6. 2026-09-08reviews18rating4.722
  7. 2026-09-09reviews18rating4.722
  8. 2026-09-10reviews18rating4.722
  9. 2026-09-13reviews18rating4.722
  10. 2026-09-15reviews18rating4.722
  11. 2026-09-17reviews18rating4.722
  12. 2026-09-20reviews18rating4.722
  13. 2026-09-21reviews18rating4.722
  14. 2026-09-25reviews18rating4.722
  15. 2026-09-26reviews18rating4.722
  16. 2026-09-28reviews18rating4.722
  17. 2026-10-04reviews18rating4.722
  18. 2026-10-08reviews18rating4.722
  19. 2026-10-09reviews18rating4.722
  20. 2026-10-10reviews18rating4.722
  21. 2026-10-11reviews18rating4.722
  22. 2026-10-13reviews18rating4.722
  23. 2026-10-16reviews18rating4.722
  24. 2026-10-18reviews18rating4.722
  25. 2026-10-19reviews18rating4.722
  26. 2026-10-20reviews18rating4.722
  27. 2026-10-21reviews18rating4.722
  28. 2026-10-22reviews18rating4.722
  29. 2026-10-23reviews18rating4.722
  30. 2026-10-24reviews18rating4.722
  31. 2026-10-25reviews19rating4.737
  32. 2026-10-28reviews19rating4.737
  33. 2026-10-29reviews19rating4.737
  34. 2026-11-01reviews19rating4.737
  35. 2026-11-03reviews19rating4.737
  36. 2026-11-06reviews19rating4.737
  37. 2026-11-07reviews19rating4.737
  38. 2026-11-08reviews19rating4.737
  39. 2026-11-09reviews19rating4.737
  40. 2026-11-11reviews19rating4.737
  41. 2026-11-14reviews19rating4.737
  42. 2026-11-15reviews19rating4.737

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
  • Schedule work to run later alarms
  • Read site icons favicon
Show the remaining 3

The full permission history for this extension

Version history

  1. Version 0.2.3 · Asked for more permissions (8, was 7) (changed: browser permissions)

What changed recently

  1. Package size changed
  2. Asked for more permissions (8, was 7) (changed: browser permissions)
  3. Lost the Established publisher badge
Show the remaining 2
  1. Released version 0.2.3 (was 0.2.2)
  2. Store description rewritten

The publisher

carptopus publishes 4 listings we track, 12k users between them.

  1. Volume Manager carptopus · Productivity · Tools · published 2020-01-05 10k users ★ 4.2
  2. Tab Freezer carptopus · Productivity · Workflow · published 2019-03-20 1k users ★ 4.9
  3. Regex Extractor carptopus · Productivity · Tools · published 2020-01-08 622 users ★ 4.3

Like this one

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

  1. Web Change Monitor & Notifier Describes nearly the same job, smaller audience 4 users
  2. Web Change Alert Describes nearly the same job, smaller audience 666 users ★ 5.0
  3. WebChange Monitor Describes nearly the same job, smaller audience 8 users
  4. Auto Refresh Monitor Describes nearly the same job, smaller audience 8 users
  5. ChangeNotifier Describes nearly the same job, smaller audience 5 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 regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-14. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built