Type a formula. See it rendered live. Fully accessible.
Try an example
Practice
How to use
Type LaTeX in the lower field — the formula renders above in real time
Use the toolbar to insert fractions, roots, powers, and more
Click the formula to enter Navigate mode — ←→ move between elements, ↑ selects parent
↓ on a leaf, Enter, or double-click to enter Edit mode — type to insert at the cursor
↑ to go back to Navigate — type to replace, Backspace to delete
Press Esc to switch to LaTeX editing
About this project
Math on screen is visual — fractions stack, exponents rise, roots get radical signs.
Screen readers and Braille displays can't navigate that.
This editor takes a different approach: type formulas as LaTeX, read them back on a Braille display,
and see them rendered as native MathML in real time.
Both views stay in sync — one formula, two ways to access it.