GraphQL Format
Prettify GraphQL queries.
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How to Use the GraphQL Formatter
Paste your raw, minified, or disorganized GraphQL query, mutation, or schema directly into the text area.
Select your desired action: strictly format and beautify the code, or minify it for production use.
Click "Process GraphQL". The tool will validate your syntax and output perfectly structured code instantly.
Features & Benefits
100% Privacy Preserved
All GraphQL parsing, formatting, and minification operations occur entirely within your browser. Your sensitive schemas and queries are never uploaded to remote servers.
Industry-Standard Prettier
Powered by the widely adopted Prettier formatting engine, ensuring your GraphQL queries match standard coding conventions and look incredibly clean.
Minification Mode
Easily strip out unnecessary spaces, tabs, and comments from large GraphQL operations to optimize them for smaller network payloads in production.
Syntax Error Catching
If your GraphQL code contains a typo or structural mistake, the parser acts as an instant linter, catching and explaining the syntax error before you deploy.
Frequently Asked Questions
Does this validate my schema types?
This tool validates the syntax and structure of your GraphQL document. It does not validate against your specific backend database schema, as it doesn't have access to your server.
Is my data uploaded anywhere?
No. The processing utilizes a local web version of Prettier. Everything is executed locally on your device, ensuring zero data is transmitted over the internet.
Can I format GraphQL Schemas (SDL)?
Yes! The formatting engine handles standard executable queries and mutations as well as GraphQL Schema Definition Language (SDL) types, inputs, and directives.
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