Fetches Google Docs internal revisions/comments and displays them in a React UI.
Users
71
+23 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#95K
#79K among extensions
Version
1.0.8
updated 10 Oct 2026
Users
monthly, 8 months
Latest, 15 Oct 2026:71 usersMove the mouse over the chart for any month
Ratings count
monthly, 8 months
Latest, 15 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Collaboration Tracker
Collaboration Tracker analyzes contributions to shared Google Docs built for instructors grading group assignments and teams tracking collaborative work.
Overview:
See who actually contributed to a shared Google Doc. Collaboration Tracker shows you each person's real edit history, contribution percentage, and participation patterns in a shared document whether you're an instructor grading group work or a team lead tracking who's carrying a collaborative project.
Key Features
One-click contribution history: instantly pulls the full edit and revision history of the currently open Google Doc, no manual digging through version history.
Contribution breakdown by person: visualize each contributor's share of the work and edit quality, so you can quickly spot who's doing the heavy lifting and who isn't.
Works for classrooms and teams alike: built for group project grading, peer evaluation, and collaborative writing assessment in education and equally useful for tracking contributions on shared docs, reports, or proposals at work.
How it works
Open the shared Google Doc you want to analyze.
Make sure the companion analysis app is running locally on your computer.
Click the Transfer History to app button in the document toolbar.
View the contribution breakdown in the local app ready to reference for grading, performance conversations, or project reviews.
Who it is for
Instructors, professors, and TAs grading group projects, lab reports, and collaborative writing assignments.
Teams and managers who want visibility into who's actually contributing to a shared document, report, or proposal.
Privacy
All document analysis happens locally on your device. No document content is sent to our servers.
Growth
Window
Users
Change
Ratings
Rating
7 days
+2
+2.9%
0
0.00
30 days
+23
+47.9%
0
0.00
6 months
+67
+1675.0%
0
0.00
Chrome Web Store search rankings
Where Collaboration Tracker appears when people search the store, with the 30 day change