Ext Ops Panel
Open the app

DesignCheck

Chrome extension by Kiann.Yang · Productivity · Tools

A Chrome extension in Productivity · Tools with 8 users, barely installed.

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
8
Rating
not rated yet
Users, last 15 days
+1
Version
1.0.9
Updated in the store
2026-02-25
Published
2026-02-25
Manifest
V3
Browser access
4 permissions, 1 site pattern

How it has moved

Users
+1 since 01.09
6-8 · 5 readings
  1. 2026-09-017
  2. 2026-09-046
  3. 2026-09-066
  4. 2026-09-137
  5. 2026-09-158
Users
+1 since 01.09
6-8 · 5 readings
  1. 2026-09-017
  2. 2026-09-046
  3. 2026-09-066
  4. 2026-09-137
  5. 2026-09-158

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once 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.

  • 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
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.

The publisher

Kiann.Yang publishes 3 listings we track, 69 users between them.

  1. Cupshe多语言 Key 标注助手 Kiann.Yang · Productivity · Tools · published 2025-08-20 58 users ★ 5.0
  2. Web Accessibility Tester Kiann.Yang · Productivity · Tools · published 2025-09-20 3 users

Like this one

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

  1. 万象-UI验收工具 Describes nearly the same job, smaller audience 32 users ★ 5.0
  2. Ui validate Describes nearly the same job, smaller audience 23 users
  3. Nitpicker — Visual QA for Designers Describes nearly the same job, smaller audience 8 users
  4. UX Suite Describes nearly the same job, smaller audience 91 users ★ 5.0
  5. Chordio: AI-powered Design Reviewer Describes nearly the same job, smaller audience 51 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.

Is this your extension?

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

See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.