Quadro de Desenho
Quadro de desenho online para esbocos rapidos
About the Drawing Board
This is a lightweight online drawing tool for quick sketches and diagrams. It supports freehand drawing, shapes (line, rectangle, circle, arrow), eraser, color picker, and adjustable line width.
How to Use
Select a tool from the toolbar (pen, eraser, line, rectangle, circle, arrow). Choose a color and line width. Click and drag on the canvas to draw. Use the fullscreen button for a larger workspace.
Save and Export
Click the Save button to save your drawing to browser storage with a custom name. Saved drawings appear in the list below and can be reloaded later. Click Download to export as a PNG file.
▶Are my drawings saved to a server?
No. Drawings are stored locally in your browser using IndexedDB. They persist across sessions but are not synced to any server. Clearing browser data will delete them.
▶Can I undo/redo?
Yes. Use the Undo/Redo buttons in the toolbar, or press Ctrl+Z to undo and Ctrl+Shift+Z to redo.
▶How do I use fullscreen mode?
Click the fullscreen button (right side of the toolbar) to expand the canvas to fill your entire screen. Press Escape or click the button again to exit.