2 extensions live · more on the way

Browser tools built for college students

Free Chrome extensions that plug directly into the sites you already use - Canvas, course registration, and more.

Browse Extensions GitHub
2 Extensions Live
Free Core features free
MV3 Manifest V3
0 Data Collected
Extensions

Tools that work where you do

No new apps to learn. Everything lives in your browser, on the pages you already visit.

📋
AssignWatch
Never miss a Canvas deadline again. See all your assignments in one clean popup — sorted by urgency, with grade recovery, Pomodoro focus sessions, and Google Calendar auto-sync.
  • ✓Live assignment feed with pulsing countdown timers
  • ✓Google Calendar auto-sync + .ics export for Apple Calendar & Outlook
  • ✓Snooze, focus mode, bulk actions, and private notes
  • ✓Works without an API token via Browser Session mode
  • ✓Pro: grade recovery, Smart Priority, Pomodoro, Gradescope sync & more
Free + Pro Live MV3 v2.0.0
Add to Chrome Details →
📋
AssignWatch
3 due this week
Overdue
Today
3 days
Done
Canvas connected
⚙
🔍
ProfLens
RateMyProfessors ratings overlaid directly on your course registration page. Pick better professors before you commit.
  • ✓Auto-detects professor names on registration pages
  • ✓Shows live ratings, difficulty, and take-again stats
  • ✓Works across most university course catalogs
  • ✓Session cache keeps the page fast after first load
  • ✓Zero tracking and zero personal data collection
Free Live MV3
Add to Chrome Details →
🔍
ProfLens
4 professors found
★★★★★
5.0
★★★★☆
4.2
★★★☆☆
3.1
★★☆☆☆
2.0
RateMyProfessors
Roadmap

What's coming next

More extensions in the works. All free, all student-focused.

📌
PagePinch
Compare textbook prices across Amazon, Chegg, ThriftBooks, AbeBooks, and more. Never overpay for textbooks again.
In Development
📊
GradeGuard
Inject a "what do I need on the final?" calculator directly into your Canvas grade pages.
Coming Soon
🍕
CalCheck
Right-click any food on a webpage to get instant calorie and macro data without switching tabs.
Coming Soon
📈
TickerSnap
Highlight any stock ticker on any webpage for an instant price card popup. No tab switching.
Coming Soon
💡
Your Idea?
Have a tool you wish existed? Open an issue on GitHub and it might become the next Campus Stack extension.
Suggest
About

Built by a student, for students.

Campus Stack is a solo project - every extension is built to solve a real pain point in the college browser experience, from missing assignment deadlines to picking the wrong professor during registration.

Everything is free, privacy-minded, and designed to fit directly into the websites students already use every day.

☕ Buy me a coffee
🔒
Privacy First No analytics, no tracking, and no unnecessary data collection.
⚡
Zero Friction Everything works inside pages students already visit - no extra dashboards to manage.
🛠️
Open Source Transparent code, straightforward functionality, and a roadmap shaped by student needs.
🎓
Student-Specific Built for course registration, Canvas workflows, deadlines, and campus life.