Why teachers use it
Use annotation board instantly in class
Annotation Board is a free online visual & diagram tools for teachers. Use it instantly in lessons, tutor time, revision sessions or on your classroom whiteboard with no login required.
Visual & Diagram Tools
Free annotation board for classrooms. Zoom in, label, highlight and mark up key ideas on a clean visual workspace during modelling and feedback.
The Annotation Board interactive widget is currently being built. Check back soon for this 2026-ready tool!
Why teachers use it
Annotation Board is a free online visual & diagram tools for teachers. Use it instantly in lessons, tutor time, revision sessions or on your classroom whiteboard with no login required.
Popular classroom uses
Answers for teachers looking for a fast, reliable classroom-friendly version of this tool.
Yes. Annotation Board is free to use in your browser with no login or download needed.
Yes. Annotation Board is built for live classroom use and works well on larger displays.
Annotation Board is built for teachers who need a fast, practical online tool they can launch instantly during a lesson.
Explore more tools from the same area to build faster classroom routines and lesson flow.