GraphQL Playground
// Write, format, and validate GraphQL queries
Variables (JSON)
#About GraphQL Playground
Free online GraphQL playground. Write GraphQL queries with a variables editor, format and prettify queries, and validate basic syntax. This tool runs entirely in your browser — your data is never sent to a server. Just paste your input, get instant results, and copy with one click. No sign-up or installation required.
#FAQ
Can I test queries against a real API? ▾
This is a client-side editor for writing, formatting, and validating GraphQL queries. For testing against a live API, use the query output with your API client or GraphQL endpoint.
Does it support variables? ▾
Yes, enter your query variables as JSON in the variables panel. The playground validates the JSON and shows the complete request payload.
</> Embed this tool ▾
Copy this code to embed the tool on your website. Adjust the height to fit your layout.
<iframe src="https://www.browserutils.dev/embed/graphql-playground" width="100%" height="500" frameborder="0" title="GraphQL Playground"></iframe>