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Brand extraction

When you start a Docsio project from a URL, brand extraction runs automatically — no upload, no configuration. It's the first phase of generation.

For the full breakdown including how to override extracted values, see Branding → Brand extraction.

What it pulls

  • Logo (from <header> or og:image)
  • Favicon (from <link rel="icon">)
  • Primary color (from CSS variables and computed accent colors)
  • Body and heading fonts (from <link> tags and font-family declarations)
  • Color scheme (light or dark, based on your site's <html> background)

When it runs

  • On the first project generation from a URL.
  • Re-run any time via project settings → Branding → Re-extract brand from URL.

When it doesn't

  • Projects created from files (no URL to extract from). Set branding manually.
  • After you've manually overridden anything — your overrides win and aren't replaced by re-extraction.

See Brand extraction details →