Free Hand-Drawn Diagram Maker
100% Local Processing. Your files never leave your browser.
About this Whiteboard Tool
Our whiteboard drawing tool uses the Rough.js rendering engine to give your diagrams a human, hand-drawn look. It's an excellent free alternative to tools like Excalidraw, providing essential sketching features directly in your browser without the need for an account.
Privacy First & 100% Offline
Your drawings are processed and rendered entirely within your browser using HTML5 Canvas. We do not upload your sketches, diagrams, or images to any server, ensuring complete privacy.
Limitations & Supported Formats
- Browser Requirement: Requires a modern browser with HTML5 Canvas support.
- Export Formats: Currently supports exporting to PNG format only.
- Storage: Drawings are not saved automatically. Ensure you export your work before closing the tab.
How to Use
- Select a Drawing Tool: Choose a shape (Rectangle, Ellipse, Diamond) or the Freehand tool from the top toolbar.
- Customize Styles: Use the properties panel on the left to adjust colors, fill styles, stroke width, and roughness.
- Draw on Canvas: Click and drag on the canvas to draw your shape or sketch.
- Export Diagram: Click the Export button to save your whiteboard drawing as a PNG image.
Frequently Asked Questions (FAQ)
Is this whiteboard tool completely free?
Yes, this tool is 100% free to use with no hidden limits or premium features.
Does it save my diagrams if I accidentally close the tab?
No. Since this tool operates entirely in your browser memory for privacy, closing the tab will clear the canvas. Please export your diagrams as PNGs to save them.