ExcaliMath turns Excalidraw into a math whiteboard.
Build and edit LaTeX equations, plot function graphs, and use STEM-focused shape libraries directly inside Excalidraw.
ExcaliMath is designed for students, teachers, and technical content authors who want a fast, visual way to create math-rich diagrams.
Features include a live equation editor, graph templates, configurable axes, curriculum-aligned geometry and science packs, and equations/graphs that can be updated easily.
- LaTeX equationsInsert equations using the visual toolbar.
- Function graphsPlot multiple functions with templates and safe evaluation.
- STEM librariesGeometry, algebra, statistics, physics, biology, and chemistry packs.
- Excalidraw compatibleWorks as a companion layer instead of replacing the canvas.