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VibeGrade: AI Teaching, Grading Assistant in Google Docs, Canvas, and more

Chrome extension by VibeGrade · Productivity · Education

  • Featured
  • Established publisher

A Chrome extension in Productivity · Education with 3 000 users, a small but real audience.

Specific sites only: 5 match patterns.

What the developer says, and 6 screenshots

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

Users
3 000
Rating
4.3 (34 ratings)
Users, last 14 days
+1k
Rating, last 30 days
Not watched long enough to say
Version
4.0.3
Updated in the store
2026-04-11
Published
2024-06-26
Manifest
V3
Browser access
5 permissions, 5 site patterns

How it has moved

Users
+1k since 31.08
2k-3k · 3 readings
  1. 2026-08-312k
  2. 2026-09-023k
  3. 2026-09-133k
Rating
unchanged since 31.08
reviewsrating 4.29 · 3 readings
  1. 2026-08-31reviews34rating4.29
  2. 2026-09-02reviews34rating4.29
  3. 2026-09-13reviews34rating4.29
Users
+1k since 31.08
2k-3k · 3 readings
  1. 2026-08-312k
  2. 2026-09-023k
  3. 2026-09-133k
Rating
unchanged since 31.08
reviewsrating 4.29 · 3 readings
  1. 2026-08-31reviews34rating4.29
  2. 2026-09-02reviews34rating4.29
  3. 2026-09-13reviews34rating4.29

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

Specific sites only: 5 match patterns.

  • https://*.gradeassist.ca/*
  • https://*.vibegrade.com/*
  • https://s.vibegrade.com/*
Show the remaining 2
  • https://*.vibeteach.com/*
  • https://s.vibeteach.com/*
  • Read what you have copied clipboardRead
  • See the address and title of every tab you have open tabs
  • Act on the current tab, but only after you click it activeTab
Show the remaining 2
  • Put data on your clipboard clipboardWrite
  • 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

VibeGrade publishes 2 listings we track, 6k users between them. Listed website: vibegrade.com.

  1. TypeOS: AI Humanizer, Research Assistant & Essay Writer for Google Docs VibeGrade · Productivity · Education · published 2025-07-29 3k users ★ 4.8

Like this one

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

  1. Rubricly: AI Essay Feedback for Teachers Describes nearly the same job, smaller audience 4 users
  2. GradeWise Assistant Describes nearly the same job 0 users
  3. Gradifier Describes nearly the same job, smaller audience 59 users ★ 5.0
  4. GradiumX Describes nearly the same job, smaller audience 5 users
  5. CoGrader for Canvas - AI Grader Describes nearly the same job, smaller audience 959 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.

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.