GraphQL Formatter

Format and beautify GraphQL queries, mutations and schemas online. Uses Prettier to format GraphQL code with proper indentation. Browser-based.

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JSON Formatter & Beautifier

Format and validate JSON with syntax highlighting online

JavaScript Formatter & Beautifier

Format and beautify JavaScript with Prettier

YAML Formatter & Beautifier

Format and validate YAML with proper indentation

Frequently Asked Questions

Queries, mutations, subscriptions, fragments, schema definitions (SDL) and introspection queries. All standard GraphQL syntax is supported.