Simple, transparent pricing

Get started for free. Upgrade to Pro for watermark-free exports, high resolution, and more.

Free

For personal use and exploration

$0/month
  • All 8 diagram types
  • PNG, SVG & PDF export (up to 2x)
  • AI Generate & Repair (5/mo)
  • 8 style presets
  • Template library
  • Share via URL
  • Local storage saves
  • Watermark on exports
Most Popular

Pro

For professionals and teams

$7/month
  • Everything in Free
  • No watermark on exports
  • High-res exports (up to 8x)
  • AI Diagram Generation (200/mo)
  • AI Error Repair (200/mo)
  • Premium themes
    Soon
  • Cloud sync (50 diagrams)
  • Priority rendering

Frequently Asked Questions

Can I cancel anytime?

Yes. Cancel your subscription at any time. You'll keep Pro access until the end of your billing period.

What payment methods do you accept?

We accept all major credit cards via Stripe. Your payment information is never stored on our servers.

What happens to my diagrams if I downgrade?

Your diagrams are always yours. If you downgrade, exports will include a watermark and scale is capped at 2x, but all your work is preserved.

Do you offer refunds?

Yes, we offer a 7-day money-back guarantee. Contact us if you're not satisfied.