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GPA Calculator

Chrome Web Store listing by School4life

A Chrome extension with 3 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 2 screenshots

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

Users
3 (the store no longer states an audience; this is the last figure it published)
Rating
not rated yet
Users, last 15 days
+3
Version
0.1.5
Updated in the store
2019-01-19
Published
2019-01-18
Manifest
V2
Browser access
8 permissions

How it has moved

Users
+3 since 01.09
0-4 · 6 readings
  1. 2026-09-010
  2. 2026-09-024
  3. 2026-09-043
  4. 2026-09-094
  5. 2026-09-103
  6. 2026-09-153
Users
+3 since 01.09
0-4 · 6 readings
  1. 2026-09-010
  2. 2026-09-024
  3. 2026-09-043
  4. 2026-09-094
  5. 2026-09-103
  6. 2026-09-153

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.

  • Declares audioCapture
  • Declares fullscreen
  • Declares http://*/*
Show the remaining 5
  • Declares https://*/*
  • Declares pointerLock
  • Store data in your browser storage
  • Declares videoCapture
  • Declares webview

The full permission history for this extension

What changed recently

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

The publisher

School4life publishes 2 listings we track, 6 users between them.

  1. Private test taking tab School4life · published 2019-01-19 3 users (last published figure)

Like this one

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

  1. GPA Calculator Describes nearly the same job, smaller audience 10 users
  2. FCHS GPA Calculator Describes nearly the same job, smaller audience 16 users
  3. PowerSchool GPA Calculator Describes nearly the same job, smaller audience 73 users
  4. GPA calculator Describes nearly the same job, smaller audience 23 users
  5. XiaobaoX Describes nearly the same job, smaller audience 4 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.