Excalidraw

AWS Azure Applications 2 variations

The open source virtual whiteboard for hand drawn style diagrams, with a self hosted collaboration server on port 80.

Base
Hardened build
minimal ports, security patches applied at build time
Access
Unique credentials
generated on first boot, readable only by root
Verified
Boots working
services pass a health gate before release
Support
24/7, 365 days
by email and live chat, 24 hour response SLA

Variations

Choose the operating system, cloud and version you need. Every variation is the same hardened Excalidraw image, built and supported by cloudimg.

ProductCloudOperating systemVersion
Excalidraw AWS Standard View · Guide
Excalidraw on Ubuntu 24.04 LTS Azure Ubuntu 24.04 Standard View · Guide

Overview

Excalidraw is an open source virtual whiteboard for sketching diagrams, flowcharts and wireframes with a hand drawn aesthetic on an infinite canvas. Its bundled collaboration server lets people draw together live.

Why the cloudimg image

cloudimg builds Excalidraw from source and serves it through nginx with the self hosted collaboration server for real time multiplayer drawing. A unique admin password is generated on first boot with no default login behind an authenticating proxy, and 24/7 support is included.

Common uses

  • Diagramming and sketching
  • Team whiteboarding
  • Wireframing