Excalidraw

Spec sheet

What it does

Excalidraw is an online whiteboard for sketching diagrams with a hand-drawn feel.Read 5 Oct 2026 · plus.excalidraw.com

Integrations

The pricing page lists Notion, Obsidian, and other integrations for Free users.Read 5 Oct 2026 · plus.excalidraw.com

Security

Excalidraw+ customer data is encrypted with AES-256 at rest and TLS in transit; the company states it is SOC 2 Type 1 and Type 2 compliant.Read 5 Oct 2026 · plus.excalidraw.com

Support

The terms direct users with service concerns to [email protected].Read 5 Oct 2026 · plus.excalidraw.com

AI key options

An admin can add an OpenAI, Anthropic, Gemini, Grok, or OpenRouter key for use with AI features.Read 5 Oct 2026 · plus.excalidraw.com

AI limits

The free editor allows 10 AI requests a day, while Plus allows 1,000 a day on an Excalidraw key.Read 5 Oct 2026 · plus.excalidraw.com

Canvas and drawing

The editor offers an infinite canvas and full editor functions.Read 5 Oct 2026 · plus.excalidraw.com

Collaboration

Users can collaborate in real time by sharing a link, and Excalidraw+ adds voice hangouts and screensharing.Read 5 Oct 2026 · plus.excalidraw.com

Developer access

The roadmap lists a Public API and MCP as shipped features for connecting agents and managing workspaces.Read 5 Oct 2026 · plus.excalidraw.com

Exports

The pricing page lists PNG and SVG export for Free, and PDF and PPTX export as Plus features.Read 5 Oct 2026 · plus.excalidraw.com

Free data storage

Free Excalidraw user data is stored locally, and shared data is protected by end-to-end encryption.Read 5 Oct 2026 · plus.excalidraw.com

Presentation

Excalidraw+ lets users frame drawings into slides and present live or remotely.Read 5 Oct 2026 · plus.excalidraw.com

Plans and prices

Every Excalidraw plan and price →

Where Specifiction places it

• Online whiteboards#18 of 588.2
• Online Whiteboard Tools#26 of 568.0
• Collaborative Whiteboard Software#15 of 298.0
• Design Collaboration Software#18 of 288.1