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GraphQL Formatter

Pretty-print GraphQL queries, mutations, and fragments for readable reviews — in your browser.

Processing: runs in your browser, nothing uploaded

✓ Free to use✓ No sign-up needed✓ Nothing to install

About GraphQL Formatter

Developer and writing chores should stay private when the text is sensitive. Use GraphQL Formatter when you need graphql formatter: pretty-print GraphQL queries, mutations, and fragments for readable reviews — in your browser.

What GraphQL Formatter does

Pretty-print GraphQL queries, mutations, and fragments for readable reviews — in your browser. Paste only the segment you need so results stay easy to scan. For encoding tools, round-trip with the matching encode/decode pair when you want to verify.

Tips for accurate graphql formatter results

Watch for whitespace, wrapping quotes, and character set issues. If the tool errors, simplify the input and retry. Use related utilities below when your workflow needs a second transform.

Where your data goes

GraphQL Formatter runs in your browser for this job. Your text input is not uploaded to FileToolsHub servers for the conversion itself, which matters when you are dealing with private notes, drafts, or local files.

How to use

  1. 1

    Paste or type the source input.

  2. 2

    Run the format action — processing stays in your browser.

  3. 3

    Copy the transformed output for APIs, configs, or publishing.

Privacy

Runs entirely in your browser — your text input is not uploaded.

Frequently asked questions

What does GraphQL Formatter do?

GraphQL Formatter is built to format graphql. Paste your input, run the tool, and copy the result.

Is my input uploaded?

No. GraphQL Formatter runs on your device, so your content stays private.

Is GraphQL Formatter free?

Yes. GraphQL Formatter is free for everyday use with no account required, and it runs in your browser.

What input does GraphQL Formatter expect?

Provide a text input as shown on the page.

What does GraphQL Formatter do?

GraphQL Formatter is built to format graphql. Paste your input, run the tool, and copy the result.

Is my input uploaded?

No. GraphQL Formatter runs on your device, so your content stays private.

Do I need an account?

No. Open the tool, paste your input, and copy the output.

When should I use GraphQL Formatter?

Use it when you need to format graphql quickly without installing desktop software.

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