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GraphQL Formatter & Validator
Format, validate, and minify GraphQL queries, mutations, and schemas instantly.
GraphQL Formatter & Validator
Format, validate, and minify GraphQL queries, mutations, and schemas. Instant formatting with detailed error messages.
Input GraphQL
Characters: 0
Output
No output yet
Enter GraphQL and click the action button to see results
Features & Benefits
🎨
Pretty Print
Format GraphQL with proper indentation and consistent style.
🗜️
Minify
Collapse queries to a single line for network efficiency.
📋
Easy Copy
One-click copying for seamless integration into your workflow.
🔒
Privacy First
All processing happens locally — your data never leaves your browser.
📱
Mobile Friendly
Works perfectly on desktop, tablet, and mobile devices.
⚡
Instant
Lightning-fast formatting with no server round-trips.
Common Use Cases
API Development
- Format queries from API documentation
- Validate schema definitions
- Clean up copy-pasted queries
- Prepare queries for code reviews
Production
- Minify queries for smaller payloads
- Debug malformed queries from logs
- Format fragments and complex operations
- Standardize team query formatting