RosterOwl, the one-class-list classroom utility belt

Why it surfaced

RosterOwl handles the small administrative chores that make up a teacher's day, with unusually concrete touches such as keep-apart rules, real-room layouts, fair cold-calling, and Avery-style badge sheets. It also works without an account and keeps class lists on the device unless optional sync is enabled.

A free browser-based tool that turns one pasted class roster into seating charts, balanced groups, student pickers, job rotas, attendance sheets, certificates, name tags, bingo cards, and flashcards.