Utility Tools
Free online tools for text processing, image editing, voice generation, and more.
Collaborative Whiteboard
Draw diagrams, flowcharts, and sketches together in real-time. Share the room link to invite collaborators – no sign-up required.
Initializing whiteboard...
Why Use Our Collaborative Whiteboard?
Powerful Drawing Tools
Shapes, arrows, freehand drawing, text, and more. Everything you need to express your ideas visually.
Real-Time Collaboration
See changes instantly as collaborators draw. No refresh needed – everything syncs automatically.
Easy Sharing
Share a simple link to invite anyone. No accounts or downloads required to join.
Auto-Save
Your work is automatically saved locally. Return to the same room to continue where you left off.
Private & Secure
Data transfers directly between participants. Your drawings never touch our servers.
Works Everywhere
Desktop, tablet, or phone – the whiteboard adapts to your device with touch support.
How to Collaborate
Start Drawing
A unique room is created automatically. Start sketching right away.
Share the Link
Click "Share Link" to copy the room URL. Send it to your collaborators.
Collaborate
Everyone with the link can draw and edit. Changes sync in real-time.
Export
Download your creation as PNG, SVG, or JSON to use anywhere.
Perfect For
📊 System Design
Architecture diagrams, flowcharts, and technical documentation.
💡 Brainstorming
Mind maps, concept sketches, and idea exploration sessions.
🎓 Teaching
Visual explanations, interactive lessons, and student collaboration.
📋 Project Planning
Wireframes, user flows, and sprint planning boards.
🤝 Remote Teams
Virtual whiteboard sessions for distributed team meetings.
✏️ Quick Sketches
Rapid prototyping and communicating visual ideas quickly.
Frequently Asked Questions
Do I need to create an account?
No! Just open the whiteboard and start drawing. Share the room link to collaborate. No sign-up, no downloads, no hassle.
How many people can collaborate?
There's no strict limit. The peer-to-peer architecture handles multiple collaborators efficiently. Works best with up to 20 simultaneous users.
Are my drawings saved?
Yes, drawings are saved locally in your browser. Return to the same room URL to continue. You can also export to PNG, SVG, or JSON anytime.
Is my data private?
Absolutely. Your drawings sync directly between participants using WebRTC. No data is stored on our servers. Only people with your room link can access it.
Can I use it offline?
You can continue drawing offline after the initial load. Your changes will sync when you reconnect. Collaboration requires an internet connection.
What can I draw?
Shapes (rectangles, ellipses, diamonds), arrows, lines, freehand sketches, text, and images. Perfect for diagrams, flowcharts, and wireframes.