Simple, Transparent Pricing
Start for free, upgrade for power features.
- Unlimited diagrams
- Local history only
- Standard export (No SVG and PDF)
- Standard copy (0.5x only)
- Everything in Free
- Professional Export (SVG, PDF)
- High-Resolution PNG
- Cloud history sync
- Priority Support
Compare Plans
| Feature | Free | Pro |
|---|---|---|
| Unlimited Diagrams | ||
| Diagramming Engines (Mermaid, PlantUML, D2) | ||
| Local History | ||
| Cloud History Sync | — | |
| Export clean SVG & PDF | — | |
| High-Resolution PNG (full scale) | No (0.5x only) | |
| Share Diagram Feature | — | |
| Priority Support | — |
Frequently Asked Questions
What is EveryDiagram?
EveryDiagram is a fast, web-based code-to-diagram editor supporting Mermaid, PlantUML, and D2. It lets you create complex system architecture diagrams, flowcharts, and sequence diagrams directly using plain text code.
Can I use EveryDiagram for free?
Yes! EveryDiagram is free to use for creating unlimited diagrams with standard scale export and local history stored securely on your browser.
What benefits does the Pro plan offer?
The Pro plan unlocks professional features like high-resolution SVG and PDF exports, 1x full-scale PNG downloads, sharing, and cloud history synchronization so you never lose your work across devices.
Can I cancel my subscription at any time?
Absolutely. You can manage your subscription or cancel it at any time directly through the customer billing portal in your user profile menu.
Are my diagrams private?
Yes, by default your diagrams are stored locally in your browser's history database. Shared diagrams are securely stored in the cloud and only accessible to anyone with the unique share link.
Do you offer a refund policy?
If you're not satisfied with Pro, contact our support within 7 days only of purchase for a full refund, no questions asked.