Start Here
New to Rosettes? Start here to highlight code, style the HTML output, process many blocks in parallel, and migrate from Pygments-compatible themes when needed.
Get Started
Install Rosettes and highlight your first code block
API Reference
Complete API documentation with examples
Use Rosettes
Learn how to highlight code, process blocks in parallel, style the output, and extend Rosettes for your workflows.
Highlighting
Basic usage, parallel processing, and line highlighting
Styling
CSS classes, Pygments themes, and custom styling
Extending
Custom formatters and advanced integration
Tutorials
Step-by-step guides for common scenarios and migrations
Look It Up
Technical specifications, supported languages, and architecture details.