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TestDataGen

Chrome extension by korynomi · Productivity · Developer

A Chrome extension in Productivity · Developer with 104 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 4 screenshots

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

Users
104
Rating
not rated yet
Users, last 16 days
+7
Version
1.0.0
Updated in the store
2025-12-23
Published
2025-12-23
Manifest
V3
Browser access
4 permissions, 1 site pattern

How it has moved

Users
+7 since 01.09
97-104 · 7 readings
  1. 2026-09-0197
  2. 2026-09-0699
  3. 2026-09-0798
  4. 2026-09-08101
  5. 2026-09-13102
  6. 2026-09-15104
  7. 2026-09-16104
Users
+7 since 01.09
97-104 · 7 readings
  1. 2026-09-0197
  2. 2026-09-0699
  3. 2026-09-0798
  4. 2026-09-08101
  5. 2026-09-13102
  6. 2026-09-15104
  7. 2026-09-16104

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
  • Open a panel beside the page sidePanel
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

korynomi publishes 8 listings we track, 874 users between them.

  1. Quick Char Count korynomi · Productivity · Developer · published 2025-10-10 268 users ★ 5.0
  2. JSON Toolkit korynomi · Productivity · Developer · published 2025-11-21 233 users ★ 5.0
  3. LinkGuardian korynomi · Productivity · Developer · published 2025-12-09 81 users ★ 5.0
Show 4 more from this publisher
  1. CipherBloom korynomi · Productivity · Developer · published 2025-11-26 59 users
  2. PagePulse korynomi · Productivity · Developer · published 2025-12-16 47 users
  3. LumaFind korynomi · Productivity · Developer · published 2025-12-09 44 users ★ 4.0
  4. TechScope korynomi · Productivity · Developer · published 2025-12-02 38 users

Like this one

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

  1. Auto Form Filler Describes nearly the same job, smaller audience 1 user
  2. Test Data Filler Describes nearly the same job, smaller audience 9 users
  3. Fast form filler Describes nearly the same job, smaller audience 19 users
  4. FormFaker Describes nearly the same job, smaller audience 25 users
  5. Test Data Genius Describes nearly the same job, smaller audience 59 users ★ 4.8

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

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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.