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GraphQL Formatter

Beautify and clean GraphQL queries, mutations, subscriptions, fragments, and SDL schema definitions.

Input GraphQL
Beautified Output
Input GraphQL

Fast & Private GraphQL Beautifier

Clean up messy, single-line, or poorly indented GraphQL requests. Powered by official Prettier GraphQL AST rules, our formatter properly structures field selections, argument lists, directives, inline fragments, and Schema Definition Language (SDL) types.

  • Complete Spec Support: Queries, Mutations, Subscriptions, Fragments, Directives (@include, @skip), and full SDL schemas.
  • 100% Client-Side: Your API queries, tokens, and GraphQL schemas never leave your device.
  • Syntax Highlighting: Monaco editor provides syntax coloring and token highlighting.
  • Mobile First: Effortlessly switch between Input and Output tabs on smartphones and tablets.

How to Beautify GraphQL

Format your GraphQL operations in 3 steps:

  1. Paste Query: Insert your raw GraphQL query or schema into the editor.
  2. Beautify: Click the Beautify button to normalize spacing and indentation.
  3. Copy or Download: Copy the clean operation or download it as a .graphql file.

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Frequently Asked Questions

No, your GraphQL operations and schemas are processed locally on your device. Zero data is transmitted to external servers.

It supports Queries, Mutations, Subscriptions, Fragments, Directives (@include, @skip), variable declarations, and Schema Definition Language (SDL) types.

Yes! The GraphQL AST parser and Monaco editor cache automatically for offline use once the page loads.