Classroom Screen — All-in-One Teaching Dashboard
A full-screen classroom dashboard: clock, timer, random name picker, group maker, noise meter and QR — with your class list saved in the browser.
🔒 Your audio is analysed on-device and never leaves your browser.
🔒 Unlimited classes, saved only in this browser — never uploaded, no login. Export to back up or move devices.
Processed 100% in your browser — nothing you enter here is ever uploaded.
Common use cases
Run your whole lesson from one screen
Timer, clock, name picker, groups and a noise meter — no switching between tabs or tools.
Fair participation
Pick students at random and form random groups so it's fair and a little bit fun.
Manage noise without shouting
Project the noise meter so the class can self-regulate how loud they are.
How to use the Classroom Screen
Add your class list once (one name per line) — it's saved in your browser and will be there next time.
Click Full screen to project the dashboard onto the class board.
Use the timer for activities, the name picker to call on students, and the group maker to split the class.
Turn on the noise meter to show the room how loud it's getting — the audio never leaves your device.