GraphQL 格式化工具
免费的 GraphQL 格式化工具。使用 Prettier 的 GraphQL 解析器整理查询、突变、订阅和模式 SDL。粘贴、格式化、复制——完全在浏览器中完成。
Runs in your browserUpdated Apr 26, 2026
GraphQL Input
Output
常见问题
›Does it format queries or just schemas?
Both. Queries, mutations, subscriptions, fragments and schema SDL all go through the same Prettier parser.
›Does it validate against my schema?
No — it's a syntactic formatter only. For schema-aware validation use a dedicated client like GraphiQL or Apollo Studio.
›Does it handle multi-operation documents?
Yes — multiple queries or mutations in a single document are formatted and separated consistently.
›Is my query sent anywhere?
No — everything runs in your browser.