Every student.
Their own slate.
One drop.
The online whiteboard built for classrooms, teachers, and tutors. Draw your lesson once, drop it to every student instantly. Each student gets their own copy to work on — and you see everyone's progress live.
Start free. No credit card. Students join with just a class code — no account needed.
Built for teaching, not for boardrooms.
One-tap distribution
Drop diagrams, problems, or templates to every student in a class with a single button. No file uploads, no links to send.
Each student, their own slate
Every drop creates a private copy for each student. They work on their own canvas — no overwriting peers, no chaos.
Watch the room live
See every student's slate update in real time. Spot who's stuck, who's ahead, and step in with a stroke or sticky note.
How it works
See them all work, live
Every student's slate updates in real time. Spot who's stuck, who's racing ahead, and who's drawn a perfect answer — all without leaving your seat.
Add as you teach
Drop a hint. Add a worked example. Layer new content on top of what students already have — no need to start over.
Drop anything — not just drawings
Snap a textbook page, a diagram, a photo of work on the whiteboard. It lands on every student's slate, ready to annotate.
Group work? Use a shared board
Switch to a collab slate when students need to build something together. One canvas, everyone's cursors, live.
Ready to drop your first lesson?
Start free. Students join with just a class code — no account, no email needed.