Is Satori free for commercial use?

Yes. Satori is free, and its license allows commercial use.

“You may create and distribute a Larger Work under terms of Your choice” raw.githubusercontent.com/vercel/satori/main/LICENSE

Read on the official page raw.githubusercontent.com/vercel/satori/main/LICENSE on Oct 21, 2026. Not legal advice: terms change, check the page before you ship.

Price

Free

Open source.

Commercial use

Yes

MPL-2.0

Credit the author

Not stated

Do you need to credit Satori?

The terms we read do not say.

Can you ship Satori content inside an app or game?

Can ship inside your app.

Same clause as quoted for commercial use.

Rules to follow

MPL-2.0: modifications to Satori's own files must be shared under MPL; your own code can stay under your terms.
Fonts must be passed as ArrayBuffer/Buffer; text will not render without a font.

Rules for your agent

- Satori (Favicons and social preview images). Library that converts HTML/JSX and CSS to SVG (lays out with flexbox); commonly used to generate Open Graph and social card images, PNG via Sharp or Resvg. Price: free; commercial use OK.
  Connect: npm satori.
  Get files: npm i satori; call satori(element, {width, height, fonts}) to get an SVG string; convert to PNG with Sharp or Resvg (svg, png).
  Not allowed: Flexbox and a subset of CSS only
  Not allowed: You must supply font data
  Rule: MPL-2.0: modifications to Satori's own files must be shared under MPL; your own code can stay under your terms.
  Rule: Fonts must be passed as ArrayBuffer/Buffer; text will not render without a font.
  License: https://raw.githubusercontent.com/vercel/satori/main/LICENSE (checked 2026-10-21; details: https://agentgid.com/assets/satori/)

Satori: full license, pricing and API details →

Free for commercial use: other favicons and social preview images

All 4 sources

Pick for your agent	Source	Price	License	Agent access
	RealFaviconGenerator Free web tool that turns one image into a favicon package (SVG, ICO, PNG, Apple touch and Android icons) plus the HTML markup; also has a checker, Node/CLI packages and plugins. agent.md	Free	Commercial OK No credit	API `@realfavicongenerator/generate-favicon`
	Takumi Rust layout engine that renders JSX, HTML and CSS to images (PNG, JPEG, WebP, ICO, SVG, animated), mainly for OG images, and to PDF, without a headless browser. agent.md	Free	Commercial OK	npm `takumi-js`