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GraphQL Formatter

Minifiers

Format and beautify GraphQL queries with proper indentation.

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What GraphQL Formatter does

Graphql Formatter takes a GraphQL query or schema — minified, poorly indented, or just messy — and reformats it with consistent indentation and line breaks so it's easy to read and edit. Paste in your GraphQL code and get back a beautified version instantly, processed entirely in your browser without sending your query to an external API.

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Reviewed by the FreeToolsVerse team · Last updated · How we check our tools

How to use GraphQL Formatter

  1. Paste your GraphQL query or schema into the input box
  2. Click Format to beautify it
  3. Review the formatted output with proper indentation
  4. Copy the formatted GraphQL for use in your editor or codebase

Who should use it

Made for developers. Typical uses:

  • Making a minified GraphQL query readable again before editing it
  • Cleaning up inconsistent indentation in a query pasted from an API explorer or documentation
  • Formatting a schema definition file for a pull request review

Frequently asked questions

Does this validate my GraphQL syntax?
It focuses on formatting rather than deep validation — malformed queries may still format oddly, so check syntax against your schema separately if needed.
Can I format a full schema, not just a query?
Yes, it works on both queries and schema definition language (SDL) files.
Is it free to use?
Yes, completely free.
Is my query uploaded anywhere?
No, formatting happens locally in your browser.
How do I compress the query back down afterward?
Use the Graph Ql Minifier or Graphql Minifier to strip the formatting back out once you're done editing.

Learning resources

Explore more in Minifiers, read the guides and articles, or see how we test our tools.

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