Free for every teacher · worldwide

Balanced seating plans from your class data

Upload a simple Excel file, set your own thresholds, and generate research-backed groupings in seconds.

⬇ Download template

Your data never leaves your device · No account needed · Works in any browser

🔒Zero server storage
🌍Works worldwide
🎓Based on CAT4 quadrant research
One file · no install
Upload your class file
Use the SmartSeats template or your own Excel file with the same column names. The file is read only in your browser — never uploaded anywhere.
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Drop your Excel file here or click to browse
.xlsx or .csv accepted
Don't have a file yet? Download the sample template ↓ — it includes 24 fictional students to try the tool with.