Skip to main content
Toolzum

GraphQL Query Formatter

Formats GraphQL queries and mutations with consistent indentation, argument spacing, and fragment organization for readable API schemas.

100% Local Browser Native

How to Use the GraphQL Query Formatter

1. Paste Graphql

Paste Graphql text into the input area. Nothing runs until you trigger it.

2. Format

Format with indent and style options.

3. Copy output

Copy the clean output for your project.

Similar Tools You Might Need

See all

Frequently Asked Questions

Does it validate?

Syntax errors surface with locations; formatting applies to valid documents.

Fragments preserved?

Yes — named fragments keep structure with consistent indentation.

Variables formatted too?

Query and variable blocks both normalize with consistent indentation.

Is my query uploaded anywhere?

No — formatting runs locally in your browser, free with no signup.

Last updated October 2026