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GraphQL Formatter (Offline & Secure)
Free online GraphQL formatter — beautify and validate GraphQL queries and schemas using the official AST parser. Zero data transmission.
How to use GraphQL Formatter
- Paste your raw GraphQL query into the left Input panel.
- Click 'Format' to generate a cleanly indented, readable query.
- Click 'Copy' to copy the formatted GraphQL to your clipboard.
Edge Cases & Important Considerations
- Invalid GraphQL syntax will be caught by the parser and display an error.
Keyboard Shortcuts
- Ctrl/Cmd + K — Open Command Palette to switch tools instantly.
Frequently Asked Questions
Is this GraphQL Formatter safe for sensitive corporate data?
Yes, 100%. All processing runs client-side in your local browser memory. No text, tokens, payloads, or logs are ever transmitted to any remote server or analytics engine.
Can I use this tool offline?
Yes. Because this tool runs strictly on client-side JavaScript with zero external API dependencies, once loaded it functions completely offline.
100% Client-Side Privacy Guarantee
All inputs are processed entirely inside your browser's memory using JavaScript. No data is ever transmitted to any server. Your tokens, JSON payloads, cURL commands, and timestamps never leave your machine.