A browser board for the projector whose page says no signup is needed and that its widget bar holds 43 widgets, including a timer, noise meter, random name picker, group maker, traffic light, live poll, exit ticket, dice, scoreboard, drawing and a visual timetable. The FAQ says every widget, template and saved board is free with no paid plan or trial, and saved boards are kept in your own browser's storage rather than on its servers.
Free: the page lists a $0 a month plan and says there is no paid plan or trial (as of 2026-10-31).
Watch for The page does not name its maker, and its articles and guides carry ads, though the page says the board itself has none. Boards live in one browser, so another computer starts empty.
Visit MyClassScreen ↗
22. Peabody Board
Peabody Teach
A projector board of fourteen widgets you drag and resize: a timer, stopwatch, clock, notes, the day's plan with check-offs, a traffic light, work symbols, groups and a picker from your class list, a scoreboard, links, a helper and attention signals such as Clap back. The Quiet Garden noise meter grows a plant while the room is calm and never takes anything away. Up to twelve named boards save free in your browser with no sign-in, and a board moves to another computer as a file or a link that leaves names out.
Free, no sign-in and no ads; Peabody is free through the end of 2026 (as of 2026-10-31).
Watch for Fourteen widgets is about a third of MyClassScreen's count: no drawing, poll, QR code, dice, webcam or uploaded pictures yet. Boards live in one browser, so moving one takes a file or a link.
Visit Peabody Board ↗
33. Lans Cloud Classroom Screen
Sonny Lans
A full-screen board of up to 12 widgets: clock, timer, name picker, note, sketch pad, traffic light, work symbols, noise meter, scoreboard, class jobs, word list and birthdays. The page says no account, no sign-up and no Pro tier, that every feature works for everyone, and that class lists, notes and layouts stay in your browser with nothing stored on a server. It says there are no ads anywhere on the site.
The page says no Pro tier and that every feature is free (as of 2026-10-31).
Watch for Twelve widgets at most, with no group maker, poll or QR code in the list, and a different device starts fresh because everything is in the browser.
Visit Lans Cloud Classroom Screen ↗
One browser tab with timers, a student picker and squad generator, a noise monitor, a whiteboard, a seating map, XP targets, four training games and Boss Battles. The page says no download, no install and no account, and that rosters, XP scores, seating maps and session history live entirely in your browser's local storage and are never sent to its servers.
The free part: One class roster of up to 30 students, four training games, Boss Battles with 2 boss types and 5 questions, whiteboard basics with 2 templates, and local backup.
Pro is AUD $49 a year and the Department plan AUD $299 a year for 10 licences (as of 2026-10-31).
Watch for The free tier stops at one class of 30, and its space-themed reward loop of XP and a reward draw may be more than a younger class needs.
Visit Class Cortex ↗
A free set of a name picker, group generator, noise meter and tally counter, with links to classroom, study, debate, presentation and breathing timers. The FAQ says the tools are completely free with no signup, no ads and no email gate, that no account is created, and that class lists for the picker and group generator stay in your browser's local storage and never leave your device.
The page says the tools are free, paid for by small donations and the maker's own time (as of 2026-10-31).
Watch for The tools are separate pages rather than one board you arrange, and the page does not name its maker.
Visit GoTimer Classroom Tools ↗
A teacher dashboard with a visual timetable, name picker, seats, group splitter, scoreboard, timer, traffic light, work symbols, notes, whiteboard, noise monitor, QR code, dice, webcam and PDF display. The page says the free plan includes all tools, and that signing in is for saving lists, using account files or sharing a live board. It says the noise monitor does not record or save audio.
The free part: Every tool and appearance option, but free dashboards are temporary and disappear on refresh or when the page closes.
The page offers a 7-day Pro trial without a credit card but did not show a Pro price (as of 2026-10-31).
Watch for With no account nothing is kept: the page says a free dashboard is gone when you refresh, so you rebuild it each lesson.
Visit Sabura ↗
Five tools on one page: a noise meter, a countdown timer, a random group maker, a random name picker and a classroom scoreboard. The FAQ says no login and no account, and that it is completely free. Class lists and settings are saved locally in your browser.
The page says it is completely free (as of 2026-10-31).
Watch for The page says there is one ad below the tool area, it does not name its maker, and five tools is a small set.
Visit ClassroomTools ↗
A large set of free tools on separate pages: a traffic-light noise meter with an optional chime, a name picker that does not repeat with an optional spin wheel, a group maker with keep-apart pairs, a full-screen traffic light, and countdown, interval, visual, sequence (station) and stopwatch timers. The page says no accounts and that everything works in the browser.
The page lists no paid tiers (as of 2026-10-31).
Watch for The page says the site is supported by light ads, and the tools are separate pages, not one board.
Visit MinuteBell ↗
A single noise meter that shows a 0 to 100 level as a monster, a face, bubbles or a bar. The page says it is free with no account or download, and that the microphone signal is processed inside your browser and is never recorded, saved or sent anywhere.
The page says it is free with no sign-up (as of 2026-10-31).
Watch for It does only noise, so pair it with a timer or picker from higher up the list.
Visit FixAndTest Classroom Noise Meter ↗