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Floating Protractor

Chrome extension by sinam7 · Productivity · Tools

A Chrome extension in Productivity · Tools with 139 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
139
Rating
5.0 (1 ratings)
Users, last 15 days
+7
Rating, last 30 days
Not watched long enough to say
Version
1.0.0
Updated in the store
2026-06-10
Published
2025-11-22
Manifest
V3
Browser access
3 permissions, 1 site pattern

How it has moved

Users
+7 since 01.09
127-139 · 10 readings
  1. 2026-09-01132
  2. 2026-09-03134
  3. 2026-09-05127
  4. 2026-09-06130
  5. 2026-09-07129
  6. 2026-09-08128
  7. 2026-09-09132
  8. 2026-09-10136
  9. 2026-09-13135
  10. 2026-09-15139
Rating
unchanged since 01.09
reviewsrating 5.00 · 10 readings
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-03reviews1rating5.00
  3. 2026-09-05reviews1rating5.00
  4. 2026-09-06reviews1rating5.00
  5. 2026-09-07reviews1rating5.00
  6. 2026-09-08reviews1rating5.00
  7. 2026-09-09reviews1rating5.00
  8. 2026-09-10reviews1rating5.00
  9. 2026-09-13reviews1rating5.00
  10. 2026-09-15reviews1rating5.00
Users
+7 since 01.09
127-139 · 10 readings
  1. 2026-09-01132
  2. 2026-09-03134
  3. 2026-09-05127
  4. 2026-09-06130
  5. 2026-09-07129
  6. 2026-09-08128
  7. 2026-09-09132
  8. 2026-09-10136
  9. 2026-09-13135
  10. 2026-09-15139
Rating
unchanged since 01.09
reviewsrating 5.00 · 10 readings
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-03reviews1rating5.00
  3. 2026-09-05reviews1rating5.00
  4. 2026-09-06reviews1rating5.00
  5. 2026-09-07reviews1rating5.00
  6. 2026-09-08reviews1rating5.00
  7. 2026-09-09reviews1rating5.00
  8. 2026-09-10reviews1rating5.00
  9. 2026-09-13reviews1rating5.00
  10. 2026-09-15reviews1rating5.00

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

The full permission history for this extension

What changed recently

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

The publisher

sinam7 publishes 5 listings we track, 332 users between them. Listed website: sinam7.com.

  1. Capture div - Professional Web Capture Tool sinam7 · Productivity · Tools · published 2025-11-11 116 users
  2. 네이버 지도 랜덤 우클릭 sinam7 · Lifestyle · Entertainment · published 2025-04-06 60 users ★ 5.0
  3. HideShorts - YouTube Shorts Blocker sinam7 · Make Chrome Yours · Functionality · published 2025-02-05 12 users
Show 1 more from this publisher
  1. 서울야외도서관 운영일정 넘겨보기 sinam7 · Productivity · Tools · published 2025-05-01 5 users

Like this one

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

  1. Angle Finder - Measure Angles Anywhere Describes nearly the same job, smaller audience 45 users
  2. Online Ruler Describes nearly the same job, smaller audience 172 users
  3. Online protractor Describes a similar job, smaller audience 8k users ★ 4.8
  4. Measure-it Describes a similar job, with an established audience 70k users ★ 3.5
  5. Rulerify Describes a similar job, smaller audience 6 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.