Gradescope to Cal

Automatically sync Gradescope assignments to Google Calendar (Chrome, Brave, Edge compatible)

As of June 2026, Gradescope to Cal has 220 users and a 5.00/5 rating from 4 reviews in the Education category.

Usersup 5.3 percent+5.3%
220
220
Ratingno change0%
5.00
4 reviews
Reviewsno change0%
4
Version
2.0.9
Manifest V3

History

7 snapshots

Tracking since Apr 16, 2026.

252.2229205.8Apr 16, 2026Jun 7, 2026
View as table
DateUsersRatingReviewsVersion
Apr 16, 20262095.0042.0.9
Apr 22, 20262395.0042.0.9
Apr 27, 20262415.0042.0.9
May 11, 20262495.0042.0.9
May 20, 20262385.0042.0.9
May 30, 20262355.0042.0.9
Jun 7, 20262195.0042.0.9
Now2205.0042.0.9

Permissions & access

Permissions
storagescriptingactiveTabidentityalarmsnotifications
Host access
*://*.gradescope.com/*, https://accounts.google.com/*, https://www.googleapis.com/*

Screenshots

Gradescope to Cal screenshot 1Gradescope to Cal screenshot 2Gradescope to Cal screenshot 3Gradescope to Cal screenshot 4Gradescope to Cal screenshot 5

About

Stop forgetting Gradescope deadlines. Sync them to Google Calendar automatically.

  Built by a student who kept missing deadlines across 6 different courses.

  ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
  HOW IT WORKS

  1. Visit Gradescope once - the extension learns your courses
  2. Connect Google Calendar (one-time, 30 seconds)
  3. Done. Assignments sync automatically, even when you're not on Gradescope.

  No manual work. No forgotten deadlines. Just check your calendar.

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  TRUE BACKGROUND SYNC (New in v2.0)

  ✓ Checks Gradescope every 30 minutes automatically
  ✓ New assignments appear in your calendar without visiting the site
  ✓ Smart detection syncs immediately when you do visit
  ✓ Works silently in the background - set it and forget it

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  GRADE TRACKING

  ✓ View all your grades across courses in one place
  ✓ Track submitted vs pending assignments
  ✓ Quick access from the extension popup

  ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
  FULL CUSTOMIZATION

  ✓ 11 calendar colors - organize by class or priority
  ✓ Flexible reminders - none, 1 day, 1 day + 1 hour, or custom
  ✓ All-day or timed events - your preference
  ✓ iCal export for Outlook, Apple Calendar, or any calendar app

  Every event includes a direct link to submit on Gradescope.

  ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
  PRIVACY-FIRST

  Everything runs in your browser. No servers. No tracking. No data collection.

  Open source: github.com/Matut-E/gradescope-to-Cal

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Technical

Version
2.0.9
Manifest
V3
Size
284KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
bbepekfgnpdfclkpfoojmfclnbkkbbco
Developer ID
ud3454c5c1e2f680d802cbe54fae68c0f
Developer Email
[email protected]
Created
Sep 17, 2025
Last Updated (Store)
Jan 29, 2026
Last Scraped
Jun 7, 2026
Support URL

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Data sourced from the Chrome Web Store · last verified Jun 7, 2026.