Tldraw
Open-source infinite canvas for drawing and whiteboarding — build collaborative visual tools
Product Overview
Tldraw is an open-source infinite canvas drawing tool that provides a rich collaborative whiteboarding experience in the browser. It offers a polished drawing interface with sticky notes, shapes, arrows, freehand drawing, text, and image support. Beyond being a standalone tool, tldraw is primarily known as a developer SDK that can be embedded into any web application. Features include real-time collaboration, high-performance infinite canvas, rich shape library, sticky notes, laser pointer for presentations, SVG/PNG export, and a comprehensive React SDK. Asset by tldraw in 2024 accelerated its development as the standard for embedded canvas experiences.
Best For
Teams needing a collaborative whiteboard tool and developers wanting to embed drawing canvases into their applications with the open-source SDK.
Key Features
- High-performance infinite canvas
- Real-time multiplayer collaboration
- Rich shape and drawing tools
- Sticky notes and text annotations
- Laser pointer for presentations
- SVG and PNG export
- Embeddable React SDK
Pros
- +Excellent performance on large canvases
- +Real-time collaboration built in
- +Dual use: standalone + embeddable SDK
- +Open source with permissive license
- +Active development with commercial backing
Cons
- -Not a full prototyping tool
- -Limited template system
- -File management is basic
- -SDK integration requires React expertise
/// SPECS
- Pricing:FreeEnterprise
- Platform:Web
- Free to use; Open source SDK; Enterprise licensing available
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