Workspace
White Board
Sketch freely on the whiteboard, and use the equation writer beside it to type notes with live math notation.
Tip: works with mouse, stylus, or touch. Use Save to download your sketch as a PNG.
Equation writer
Math keyboard
Numbers & operators
Variable & comparisons
Powers, roots & fractions
Trigonometry
Logarithms & exponentials
Calculus
Greek letters
Your equations appear here.
Tip: math is wrapped in $ … $ automatically when you tap a key. Empty { } slots are placeholders — type your value where the caret lands.