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ClickMask - Blur & Hide Page Content

Chrome extension by Thanh Nguyen · Productivity · Tools

  • Trader

A Chrome extension in Productivity · Tools with 4 users, barely installed.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 3 screenshots

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

Users
4
Rating
not rated yet
Users, last 15 days
+1
Version
1.0.0
Updated in the store
2026-04-14
Published
2026-03-27
Manifest
V3
Browser access
2 permissions

How it has moved

Users
+1 since 01.09
3-4 · 8 readings
  1. 2026-09-013
  2. 2026-09-034
  3. 2026-09-043
  4. 2026-09-054
  5. 2026-09-073
  6. 2026-09-084
  7. 2026-09-103
  8. 2026-09-154
Users
+1 since 01.09
3-4 · 8 readings
  1. 2026-09-013
  2. 2026-09-034
  3. 2026-09-043
  4. 2026-09-054
  5. 2026-09-073
  6. 2026-09-084
  7. 2026-09-103
  8. 2026-09-154

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

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • 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

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

Thanh Nguyen publishes 5 listings we track, 4k users between them. Listed website: thanhapp.com.

  1. YouTube Translate & Speak Thanh Nguyen · Productivity · Tools · published 2026-03-23 3k users ★ 4.5
  2. Douyin & Bilibili Subtitle Translator & Downloader Thanh Nguyen · Productivity · Tools · published 2026-05-27 895 users ★ 5.0
  3. BlinkTranslate Thanh Nguyen · Productivity · Tools · published 2026-03-02 185 users
Show 1 more from this publisher
  1. AI Chat Exporter - Save & Export AI Conversations Thanh Nguyen · Productivity · Tools · published 2026-02-17 87 users

Like this one

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

  1. Privacy Blur – Blur Sensitive Content on Any Website Describes nearly the same job, smaller audience 24 users ★ 5.0
  2. BlurOn Describes nearly the same job, smaller audience 3 users
  3. Page Blur Describes nearly the same job, smaller audience 4 users
  4. Blurly: One-Click Element Blurring for Screen Sharing Describes nearly the same job, smaller audience 11 users
  5. Blurry Site Describes nearly the same job, smaller audience 45 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.

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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.