Ext Ops Panel
Open dashboard

Duotify Link Checker

Chrome extension by Will 保哥 · Productivity · Developer

A Chrome extension in Productivity · Developer with 0 users, no reported installs.

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
not published (the store states no audience for this listing)
Rating
not rated yet
Users, last 2 days
unchanged
Version
1.0.0
Updated in the store
2026-10-05
Published
2026-10-05
Manifest
V3
Browser access
2 permissions, 2 site patterns

How it has moved

Users
unchanged since 06.10
0 · 2 readings
2026-10-06: appeared in the store
  1. 2026-10-060appeared in the store
  2. 2026-10-070
Users
unchanged since 06.10
0 · 2 readings
2026-10-06: appeared in the store
  1. 2026-10-060appeared in the store
  2. 2026-10-070

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

The full permission history for this extension

What changed recently

  1. Appeared in the store

The publisher

Will 保哥 publishes 6 listings we track, 24k users between them. Listed website: duotify.com.

  1. ChatGPT Toolkit Will 保哥 · Productivity · Workflow · published 2023-02-27 10k users ★ 5.0
  2. NotebookLM Toolkit Will 保哥 · Productivity · Tools · published 2025-06-04 10k users ★ 4.8
  3. Felo Search Toolkit Will 保哥 · Productivity · Tools · published 2024-12-24 2k users ★ 5.0
Show 2 more from this publisher
  1. AskPage Will 保哥 · Productivity · Tools · published 2025-07-14 1k users ★ 5.0
  2. ZeroType Agent Will 保哥 · Productivity · Tools · published 2026-05-09 709 users ★ 5.0

Like this one

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

  1. Broken Link Checker Describes nearly the same job, smaller audience 574 users ★ 2.3
  2. Broken Link & Image Checker Describes nearly the same job, smaller audience 3 users
  3. Broken Link Checker Describes nearly the same job, smaller audience 13 users ★ 5.0
  4. LinkAudit — Broken Link Checker Describes nearly the same job, smaller audience 77 users ★ 4.5
  5. Broken Link Checker Describes nearly the same job, smaller audience 3 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.

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.