Pricing
Diagramium pricing
As diagramium.com lists them, read 8 Oct 2026. The maker's own page has the final word.
| Plan | Billed and limits | Price |
|---|---|---|
| Guest | No account needed · Build and present charts · PNG or PDF export without an account | Free |
| Free account | Sign in with Google; no payment · Animated exports (GIF, video, animated SVG) require a free account | Free |
From diagramium.com.