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Math Gate

Chrome extension · Productivity · Education

A Chrome extension in Productivity · Education with 4 users, barely installed. Audience over the last 30 days: -1.

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

What the developer says, and 1 screenshot

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

Users
4
Rating
5.0 (1 ratings)
Users, last 30 days
-1
Rating, last 30 days
Steady over 30 days
Version
1.0.0
Updated in the store
2026-06-07
Published
2026-06-07
Manifest
V3
Browser access
4 permissions, 1 site pattern

How it has moved

Users
-1 since 12.10
3-5 · 15 readings
  1. 2026-10-163
  2. 2026-10-184
  3. 2026-10-193
  4. 2026-10-214
  5. 2026-10-223
  6. 2026-10-244
  7. 2026-10-283
  8. 2026-10-294
  9. 2026-10-305
  10. 2026-11-015
  11. 2026-11-044
  12. 2026-11-063
  13. 2026-11-074
  14. 2026-11-093
  15. 2026-11-114
Rating
unchanged since 12.10
reviewsrating 5.00 · 15 readings
  1. 2026-10-16reviews1rating5.00
  2. 2026-10-18reviews1rating5.00
  3. 2026-10-19reviews1rating5.00
  4. 2026-10-21reviews1rating5.00
  5. 2026-10-22reviews1rating5.00
  6. 2026-10-24reviews1rating5.00
  7. 2026-10-28reviews1rating5.00
  8. 2026-10-29reviews1rating5.00
  9. 2026-10-30reviews1rating5.00
  10. 2026-11-01reviews1rating5.00
  11. 2026-11-04reviews1rating5.00
  12. 2026-11-06reviews1rating5.00
  13. 2026-11-07reviews1rating5.00
  14. 2026-11-09reviews1rating5.00
  15. 2026-11-11reviews1rating5.00
Users
unchanged since 01.09
3-6 · 29 readings
  1. 2026-09-014
  2. 2026-09-025
  3. 2026-09-054
  4. 2026-09-064
  5. 2026-09-085
  6. 2026-09-104
  7. 2026-09-156
  8. 2026-09-165
  9. 2026-09-206
  10. 2026-09-225
  11. 2026-09-266
  12. 2026-09-285
  13. 2026-10-096
  14. 2026-10-105
  15. 2026-10-163
  16. 2026-10-184
  17. 2026-10-193
  18. 2026-10-214
  19. 2026-10-223
  20. 2026-10-244
  21. 2026-10-283
  22. 2026-10-294
  23. 2026-10-305
  24. 2026-11-015
  25. 2026-11-044
  26. 2026-11-063
  27. 2026-11-074
  28. 2026-11-093
  29. 2026-11-114
Rating
unchanged since 01.09
reviewsrating 5.00 · 29 readings
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-05reviews1rating5.00
  4. 2026-09-06reviews1rating5.00
  5. 2026-09-08reviews1rating5.00
  6. 2026-09-10reviews1rating5.00
  7. 2026-09-15reviews1rating5.00
  8. 2026-09-16reviews1rating5.00
  9. 2026-09-20reviews1rating5.00
  10. 2026-09-22reviews1rating5.00
  11. 2026-09-26reviews1rating5.00
  12. 2026-09-28reviews1rating5.00
  13. 2026-10-09reviews1rating5.00
  14. 2026-10-10reviews1rating5.00
  15. 2026-10-16reviews1rating5.00
  16. 2026-10-18reviews1rating5.00
  17. 2026-10-19reviews1rating5.00
  18. 2026-10-21reviews1rating5.00
  19. 2026-10-22reviews1rating5.00
  20. 2026-10-24reviews1rating5.00
  21. 2026-10-28reviews1rating5.00
  22. 2026-10-29reviews1rating5.00
  23. 2026-10-30reviews1rating5.00
  24. 2026-11-01reviews1rating5.00
  25. 2026-11-04reviews1rating5.00
  26. 2026-11-06reviews1rating5.00
  27. 2026-11-07reviews1rating5.00
  28. 2026-11-09reviews1rating5.00
  29. 2026-11-11reviews1rating5.00

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

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
  • See when you navigate between pages webNavigation
  • Schedule work to run later alarms
Show the remaining 1
  • 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.

Like this one

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

  1. MathPause – Website Overuse Blocker Describes nearly the same job, smaller audience 80 users
  2. Mindlock: Site Blocker with Puzzles Describes nearly the same job, smaller audience 3 users
  3. Website Blocker & Focus Timer — FocusGuard Describes nearly the same job, smaller audience 7 users
  4. Focus Warden Describes nearly the same job, smaller audience 7 users
  5. DopaCure: Website Blocker Describes nearly the same job, smaller audience 6 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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The badge shows the audience and rating from our last pass over the store and links back to this page.

Users and rating on Ext Ops Panel

Markdown

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

HTML

<a href="https://extops.dev/extensions/gkifmmmjgmbccgnlihgoelcfaephhdcm"><img src="https://extops.dev/extensions/gkifmmmjgmbccgnlihgoelcfaephhdcm/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 2026-11-11. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built