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NTU GPA Calculator

Chrome extension by J-How Huang · Productivity · Workflow

A Chrome extension in Productivity · Workflow with 783 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 1 screenshot

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

Users
783
Rating
4.2 (4 ratings)
Users, last 16 days
+33
Rating, last 30 days
Not watched long enough to say
Version
1.1.1
Updated in the store
2022-09-03
Published
2022-08-25
Manifest
V3
Browser access
2 permissions

How it has moved

Users
+33 since 01.09
750-789 · 9 readings
  1. 2026-09-01750
  2. 2026-09-02755
  3. 2026-09-04768
  4. 2026-09-06770
  5. 2026-09-07778
  6. 2026-09-09788
  7. 2026-09-13789
  8. 2026-09-15783
  9. 2026-09-16783
Rating
unchanged since 01.09
reviewsrating 4.25 · 9 readings
  1. 2026-09-01reviews4rating4.25
  2. 2026-09-02reviews4rating4.25
  3. 2026-09-04reviews4rating4.25
  4. 2026-09-06reviews4rating4.25
  5. 2026-09-07reviews4rating4.25
  6. 2026-09-09reviews4rating4.25
  7. 2026-09-13reviews4rating4.25
  8. 2026-09-15reviews4rating4.25
  9. 2026-09-16reviews4rating4.25
Users
+33 since 01.09
750-789 · 9 readings
  1. 2026-09-01750
  2. 2026-09-02755
  3. 2026-09-04768
  4. 2026-09-06770
  5. 2026-09-07778
  6. 2026-09-09788
  7. 2026-09-13789
  8. 2026-09-15783
  9. 2026-09-16783
Rating
unchanged since 01.09
reviewsrating 4.25 · 9 readings
  1. 2026-09-01reviews4rating4.25
  2. 2026-09-02reviews4rating4.25
  3. 2026-09-04reviews4rating4.25
  4. 2026-09-06reviews4rating4.25
  5. 2026-09-07reviews4rating4.25
  6. 2026-09-09reviews4rating4.25
  7. 2026-09-13reviews4rating4.25
  8. 2026-09-15reviews4rating4.25
  9. 2026-09-16reviews4rating4.25

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

J-How Huang publishes 2 listings we track, 793 users between them.

  1. Twitter Blue Bird Logo J-How Huang · Lifestyle · Social · published 2023-07-26 10 users

Like this one

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

  1. GPA Calculator for NCU Describes nearly the same job, smaller audience 982 users ★ 5.0
  2. GPA calculator Describes nearly the same job, smaller audience 23 users
  3. GPA Calculator Describes nearly the same job, smaller audience 10 users
  4. NEW FPT GPA Describes nearly the same job, smaller audience 3k users ★ 5.0
  5. NTUST GPA Extension Describes nearly the same job, smaller audience 254 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.

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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.