Draw, Sketch, and Collaborate Online
Online Whiteboard is a free, browser-based drawing tool that helps you sketch ideas, diagrams, and illustrations quickly. No login required and all your work stays safe in your browser.
📝 Autosave
Never worry about losing your work. Every change is saved automatically in your browser, enabling you to resume anytime without data loss.
🎨 Drawing Tools
Use pencils, brushes, shapes, lines, text, and color palettes to design diagrams, sketches, wireframes, and notes quickly and efficiently.
💾 Export Options
Export your creations as PNG, PDF, or copy to clipboard. You can print or share your work seamlessly with colleagues, students, or friends.
📏 Grid & Rulers
Enable grids and rulers to maintain precision in diagrams, flowcharts, or sketches. Ideal for technical drawings and structured layouts.
🖥️ Fullscreen Mode
Enter fullscreen mode for a distraction-free canvas, focusing entirely on your creative workflow or collaborative sessions.
📱 Mobile Friendly
Optimized for smartphones and tablets. Draw, annotate, and share anywhere with responsive touch controls and intuitive interface.
How Does it Work?
Instant Drawing
Choose your tool from the toolbar and start drawing directly on the canvas. Use shapes, lines, and freehand to sketch anything from diagrams to mind maps.
Automatic Saving
Your progress is stored using HTML5 localStorage, so you can close your browser and return later with your work intact. No server-side saving is required.
Export and Share
Download your whiteboard as PNG or PDF. Copy content to clipboard or print directly. Share diagrams, flowcharts, or sketches instantly with anyone.
Collaboration
While the app is currently single-user, future updates may include online collaboration features. For now, export and share work for team reviews efficiently.
Browser Compatibility
Online Whiteboard runs seamlessly on all modern web browsers. Ensure JavaScript is enabled for full functionality. Supported browsers include:
Why Choose Online Whiteboard?
Online Whiteboard is perfect for anyone needing a simple yet powerful tool for sketching, diagramming, and visual brainstorming. Unlike heavy software, our web-based whiteboard requires no download and keeps all your data on your device for privacy and speed.
Whether you are creating mind maps, flowcharts, storyboards, design mockups, or educational diagrams, Online Whiteboard provides a fast, intuitive, and distraction-free interface.
Who Can Benefit?
- Students and educators for online lessons, visual notes, and classroom activities.
- Designers and artists for quick sketches, wireframes, and creative work.
- Project managers and teams for flowcharts, process diagrams, and task planning.
- Remote teams collaborating by exporting and sharing sketches quickly.
Tips for Best Use
Use our intuitive toolbar to select the right tools quickly. Enable grids for technical layouts and rulers for precise measurements. Regularly export your work to preserve copies offline and share diagrams efficiently.
Privacy & Security
All data remains in your browser, ensuring maximum privacy. No account creation, no cloud storage, and no third-party access. You have full control over your sketches and exports.