Simple pricing.
Start for free. Upgrade to Pro when you need collaboration and AI tooling.
Free
Everything you need to draw, share, and get started with agents.
- Unlimited local-only diagrams
- Sync & share up to 5 diagrams
- All 20+ starter templates
- Full editor with live preview
- Light & dark mode
- Export to .mmd and PNG
- Hash-URL sharing (no account)
- 10 API requests per day
Pro
Coming soonFor heavy users, teams, and anyone driving MMD Studio from their agent.
or $30 / year (save 17%)
Join the waitlist- Everything in Free
- Unlimited synced & shared diagrams
- Unlimited API requests
- Collaborative edit-on-link shares soon
- Invite-only sharing with per-user access soon
- AI-powered diagram repair soon
- AI diagram generation from prompts soon
- Version history with rollback soon
- Priority support
Frequently asked
Do I need an account to use MMD Studio?
No. You can create and edit diagrams entirely in your browser without signing in. Sign in when you want to sync across devices or share diagrams via a stable link.
Will the free plan get worse?
No. Anything that's in Free today stays in Free. Pro adds features on top.
When does Pro ship?
Collaborative editing is next on the roadmap, followed by invite-only sharing and AI tooling. Drop your email above and we'll let you know when it's available.
Is my data safe?
Diagrams live in your browser when you're signed out and are synced to our servers when you're signed in. Passwords are hashed with scrypt; session and API tokens are only stored as sha256 hashes, never in plaintext.