Pricing
Diagrams.so pricing
As diagrams.so lists them, read 7 Oct 2026. The maker's own page has the final word.
| Plan | Billed and limits | Price |
|---|---|---|
| Free | 5 credits · BYO LLM key · watermarked exports · free .drawio imports | Free |
| Pro | when billed annually; or $15/mo billed monthly · 75 credits / month · private diagrams · clean exports without watermark · one-click Fix all issues | $10 a month |
| Power | when billed annually; or $25/mo billed monthly · 250 credits / month · image, PDF and DOCX to diagram · priority generation queue · priority support | $16.67 a month |
From diagrams.so.