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AI Diagrams

Documents & diagrams for engineering teams

All-in-one markdown editor, collaborative canvas, and diagram-as-code builder

Try Eraser
Whiteboard and document together

Trusted by leading engineering teams globally

Switch between light & dark mode!
Light & dark mode!

Let’s work better together

Centralize all of your scattered docs and diagrams. Build a team knowledge repository with a multiplayer-first tool.

Build shared knowledge together

What you see is what everyone sees. Sense the buzz of your team in your multiplayer dashboard.

Eraser Labs
Eraser Labs

Robust file management

Customize your file setup with with folders and private files.

Blazing fast file search

Search through your markdown notes and text on the canvas.

Wikilinks & mentions

Construct a knowledge graph across files and teams

For Developers

Designed by developers for developers

Designed by developers
for developers

Experience our markdown, diagram-as-code, keyboard navigation, seamless dark mode, GitHub integration, and syntax highlighted code blocks.

Diagram as Code allows you to create beautiful diagrams with a straightforward syntax, all without fumbling with a GUI.

Cloud Architecture
Cloud Architecture
VIsualize your infrastructure
Entity Relationship
VIsualize data models
Flow Chart
Visualize process and logic flows
VIsualize data models

Our GitHub integration keeps your markdown docs and diagrams next to code. You can even create PRs.

Create and edit READMEs directly from Eraser

Eraser AI generates stunning diagrams in seconds. You can kickstart your diagram with existing code or text excerpts.

Eraser AI
AI Diagram

Documentation you will enjoy creating

Eraser has the best qualities of polished modern software without pesky distractions that can throw you off the rails. Maintain flow and focus with a minimal tool design.

usability icons
usability Insert menu

Version history

Automatically saved and snapshots generated for your safety of mind.


No clutter, no spinners, and no flickering. Stay focused on your thoughts

No flickering

Stay focused on your work, not our UI.


A powerful new way to ineract with the tool (coming soon).


Plug and play with your workflow

Eraser is easy to adopt into any workflow with our API, integrations, markdown, and export capabilities.

Entity Mapping Flow


Our notes are formatted in markdown, ensuring maximum portability. you own your data.


Save as PNG, SVG, PDF, and MD. Take your data with you.

Github integration

Create, edit, and add diagrams to your Github README files directly from Eraser. You can even create a PR.


Secure and govern seamlessly

Eraser is proudly trusted by some of the largest companies in the world and their security teams. Learn more.

SOC 2 type 2 certified

SOC 2 type 2 certified and penetration tested annually


SAML SOO with Microsoft Entra, Okta, and more

SOC 2 type 2 certified

SOC 2 type 2 certified and penetration tested annually

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Loved by technical teams
Dennis Dao
Distinguished Software Architect, MISSION+

What I love most is its Markdown note-taking feature, which allows you to include snapshots of diagrams directly in the canvas. Clicking on these snapshots takes you straight to the relevant diagram section.

Alex Kenley
Technical Director, Mott Mac

As a proof of concept, using Eraser I manually built out a VMWare validated design which is a fairly complex conceptual design for NSX-T Network Virtualization in an enterprise environment. ... I put this whole thing together in under an hour. Pretty wild.

What does larger scale software development look like?

Web Dev Cody

Building Large Scale Microservice Applications

Fernando Borretti
Software engineer @ Mathspace

I've recently started using and it's simply delightful: the best of Graphviz and Figma and code-to-diagrams in a neat UI.

Terrance Bryant
Founder, SideKechs

All of the things that I was doing in 15 different places all in one place. It makes my architecture job easier. And committing back to the codebase is great.

Sohail Jafri
Senior Developer, Webenetic

This tool has completely transformed the way I work by allowing me to generate ER diagrams and system architecture efficiently ... What impressed me the most was how fast and efficient it was,

Full Stack Restaurant Food Ordering App Tutorial | Next.js 13 Proje...

Lama Dev
Lewis Norris
Founder, talksprout

Just recently come across @eraserlabs. This shit is honestly so good. Been showing it off to any team member I can lol

Netflix System Design: Discover the Secrets of Seamless Streaming..

Kishan Sheth
Patrick Krukenfellner

In other drawing tools, you have to think ... and it takes too long. With eraser, it's so intuitive that you can, draw the diagram at the speed of your thought. Other tools don't have the usability and the simplicity of Eraser.

Stephen Moreira
Founder, BL Media Group

DiagramGPT might be the tool i’ve been truly missing my whole dev life, diagrams are so useful when communicating to an audience but they are a huge time sucker and pain to keep up to date.

See you in the canvas

Unlock your team’s collaborative super powers.