Edit / Undo / Erase
Full history control over your drawings and tools.
Mistakes are cheap. Undo, redo, and erase selectively or all at once.
- Undo Ctrl+Z — step back through your drawing actions.
- Redo Ctrl+Y — step forward again.
- Click to erase one — click a single drawing to remove just that one.
- Clear all drawings — wipe every hand-drawn object from the chart.
- Clear all tools — remove all tool results (AI tools, overlays) at once, leaving your drawings.
Heads up: “Clear all drawings” and “Clear all tools” are bulk actions. If you only want to remove one thing, use Click to erase one — and remember Undo has your back.