Ext Ops Panel
Open dashboard

Focus Study Hub

Chrome extension by yuuroo · Productivity · Tools

A Chrome extension in Productivity · Tools with 49 users, barely installed. Audience over the last 30 days: +12.

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
49
Rating
not rated yet
Users, last 30 days
+12
Version
1.0.0
Updated in the store
2026-02-15
Published
2026-02-15
Manifest
V3
Browser access
2 permissions, 2 site patterns

How it has moved

Users
+12 since 04.10
36-49 · 14 readings
  1. 2026-10-0437
  2. 2026-10-0939
  3. 2026-10-1037
  4. 2026-10-1336
  5. 2026-10-1636
  6. 2026-10-1839
  7. 2026-10-1937
  8. 2026-10-2140
  9. 2026-10-2237
  10. 2026-10-2339
  11. 2026-10-2740
  12. 2026-10-2941
  13. 2026-11-0147
  14. 2026-11-0349
Users
+26 since 31.08
23-49 · 27 readings
  1. 2026-08-3123
  2. 2026-09-0325
  3. 2026-09-0431
  4. 2026-09-0534
  5. 2026-09-0835
  6. 2026-09-0937
  7. 2026-09-1036
  8. 2026-09-1329
  9. 2026-09-1528
  10. 2026-09-1729
  11. 2026-09-2125
  12. 2026-09-2530
  13. 2026-09-2732
  14. 2026-10-0437
  15. 2026-10-0939
  16. 2026-10-1037
  17. 2026-10-1336
  18. 2026-10-1636
  19. 2026-10-1839
  20. 2026-10-1937
  21. 2026-10-2140
  22. 2026-10-2237
  23. 2026-10-2339
  24. 2026-10-2740
  25. 2026-10-2941
  26. 2026-11-0147
  27. 2026-11-0349

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.

  • Schedule work to run later alarms
  • 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

yuuroo publishes 3 listings we track, 65 users between them.

  1. 中古本いくら? yuuroo · Lifestyle · Shopping · published 2026-02-20 11 users
  2. MailPops! – Smart Email Template Manager for Professional Communication yuuroo · Productivity · Tools · published 2026-02-11 5 users

Like this one

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

  1. Study Shield Describes nearly the same job, smaller audience 3 users
  2. Students Hub Focus – Pomodoro Study Timer & Site Blocker Describes nearly the same job, smaller audience 14 users ★ 5.0
  3. Study Blocker Pro – Website Blocker for Students Describes nearly the same job, smaller audience 9 users ★ 5.0
  4. StudyTimer Pro Describes nearly the same job, smaller audience 137 users ★ 5.0
  5. Zen Mode - Diksuchi Chrome Extension Describes nearly the same job, smaller audience 3 users ★ 4.0

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.

Want this mark on your extension in our catalog?

Verify that you are its author and you can show this mark on the card, with live banners for your site and README. How verification works

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

Add a badge to your README or site

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/oeebhpghflgfkieecmkeigohnafpjnej/badge.svg)](https://extops.dev/extensions/oeebhpghflgfkieecmkeigohnafpjnej)

HTML

<a href="https://extops.dev/extensions/oeebhpghflgfkieecmkeigohnafpjnej"><img src="https://extops.dev/extensions/oeebhpghflgfkieecmkeigohnafpjnej/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 2026-11-03. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built