Astro Component Beautifier and Formatter

Transform any Astro component into clean, readable format with our free online Astro beautifier supporting frontmatter and templates

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What is Astro Formatter?
Astro Formatter is a specialized tool designed to format and beautify Astro components with support for frontmatter, templates, and styles. Astro is a modern static site generator that allows you to build faster websites with less client-side JavaScript, combining the best of static and dynamic web development.
Our Astro formatter ensures your components follow consistent formatting standards across frontmatter scripts, component templates, and scoped styles, making your Astro projects more maintainable and professional.
Key Benefits:
  • Frontmatter Support: Format TypeScript/JavaScript code in component frontmatter sections
  • Template Formatting: Proper indentation and structure for HTML templates with dynamic content
  • Component Props: Clean formatting for TypeScript interfaces and prop destructuring
  • Style Blocks: Format scoped CSS and component-specific styles
  • Import Organization: Organize component imports and dependencies
Perfect for web developers building with Astro, content creators using Astro for blogs and documentation, and teams developing static sites with dynamic capabilities.
How to Use Astro Formatter
  1. Paste Component Code: Copy your Astro component content into the input area
  2. Configure Options: Adjust settings for indentation, semicolons, and formatting style
  3. Format Component: Click "Format Astro" to beautify all sections of your component
  4. Copy Results: Use the formatted component in your Astro project
Component Structure:
  • Frontmatter (---): TypeScript/JavaScript code for data fetching and logic
  • Template Section: HTML with JSX-like expressions and components
  • Style Block: Scoped CSS for component-specific styling
  • Script Tags: Client-side JavaScript when needed
Astro Development Features
Astro components combine the best of modern web development with optimal performance. Our formatter helps maintain clean, readable code across all aspects of Astro development.
Astro Capabilities:
  • Island Architecture: Hydrate only interactive components for better performance
  • Framework Agnostic: Use React, Vue, Svelte, or vanilla JavaScript components
  • Content Collections: Type-safe content management for blogs and documentation
  • Static Site Generation: Build-time rendering for optimal loading speeds
  • Dynamic Routing: Server-side rendering capabilities when needed
The formatter preserves Astro's unique syntax while ensuring your components are properly structured and easy to maintain throughout your project development.