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Chrome extension by brettz9 · Productivity · Developer

A Chrome extension in Productivity · Developer with 2 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 3 screenshots

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

Users
2
Rating
not rated yet
Users, last 20 days
+2
Version
0.1.4
Updated in the store
2026-09-28
Published
2026-09-18
Manifest
V3
Browser access
7 permissions, 3 site patterns

How it has moved

Users
+2 since 19.09
0-2 · 3 readings
2026-09-19: appeared in the store2026-09-29: released 0.1.4
  1. 2026-09-190appeared in the store
  2. 2026-10-042
  3. 2026-10-082
Users
+2 since 19.09
0-2 · 3 readings
2026-09-19: appeared in the store2026-09-29: released 0.1.4
  1. 2026-09-190appeared in the store
  2. 2026-10-042
  3. 2026-10-082

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.

  • See the address and title of every tab you have open tabs
  • Watch the network requests your browser makes webRequest
  • Block or redirect requests by rules it declares in advance declarativeNetRequest
Show the remaining 4
  • See which of its blocking rules matched declarativeNetRequestFeedback
  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 0.1.4

What changed recently

  1. Package size changed
  2. Released version 0.1.4 (was 0.1.3)
  3. Appeared in the store

The publisher

brettz9 publishes 9 listings we track, 574 users between them.

  1. append-to-clipboard brettz9 · Lifestyle · Social · published 2018-03-29 261 users ★ 3.0
  2. Open ISBN brettz9 · Productivity · Tools · published 2018-03-30 136 users
  3. Bahá'í Reference Library Wiki Overlay brettz9 · Productivity · Tools · published 2013-03-17 116 users ★ 5.0
Show 5 more from this publisher
  1. jump-to-anchor brettz9 · Productivity · Workflow · published 2018-02-12 38 users ★ 4.0
  2. Open Wiki Edit Page brettz9 · Lifestyle · Social · published 2022-04-10 13 users
  3. append-to-clipboard brettz9 · Productivity · Tools · published 2025-11-02 3 users (last published figure)
  4. append-to-clipboard brettz9 · Productivity · Tools · published 2025-11-03 3 users (last published figure)
  5. Unicode Input Tool-Converter brettz9 · Productivity · Tools · published 2026-09-21 2 users

Like this one

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

  1. LicenseDB License Diff Describes nearly the same job, smaller audience 4 users
  2. DepLicense — Dependency License Risk Badges for npm and PyPI Pages Describes nearly the same job, smaller audience 1k users ★ 5.0
  3. Developer License Detector Describes nearly the same job, smaller audience 10 users
  4. DepLicense — npm & PyPI License Risk Badges Describes nearly the same job, smaller audience 1k users ★ 5.0
  5. Licenseplate Describes nearly the same job, smaller audience 5 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.

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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.