Create architecture diagrams

Create diagrams at the speed of thought and centralize where they are saved

Try Eraser

Try Eraser

Use our components
and templates

Use our pre-built components like database and documents to create rich diagrams.
Use templates to get a head start.

Diagram-as-code

Create sequence diagrams and ERDs effortlessly using simple, human-readable syntax. No matter how complicated your diagram gets, updating it is a breeze when it's expressed in code.

Do everything with your keyboard

Create an entire diagram without your hands ever leaving the keyboard. Eraser is designed to be keyboard-first. It's several times faster than using your mouse.

Discover other use cases

Whiteboard Interview

Eraser is the easiest way to conduct a remote whiteboarding interview. Just send a link to your counterpart and immediately get started.

Documentation

Eraser makes documentation enjoyable to create and consume