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Tool Category

Developer Tools

Test REST APIs and diagram database schemas, right in your browser — no signup required.

API Request Builder

Build, send, and inspect HTTP requests from your browser — params, headers, body, and auth, with environments, collections, cURL/OpenAPI/Postman import, and code generation. No signup, no account required.

DBML Diagram Builder

Write DBML and watch an interactive ER diagram build itself — drag tables, auto-layout relationships, and export as DBML, PNG, or SVG. No signup, no server.