SQL beautifier, keyword formatting, file import/export, copy functionality
Use Tool →shows decoded header, shows payload (user data, roles, exp), shows signature, validates structure
Use Tool →Input regex pattern,Input test text,Live match highlighting,Show all matches
Use Tool →✔ Postman-style requests ✔ Auth Bearer tokens ✔ Headers + Body ✔ Response formatting
Use Tool →Decode JWT header + payload Validate expiry Show signature status (basic) Pretty JSON view
Use Tool →A simple web-based tool to check if an API URL allows cross-origin requests. Enter the endpoint, click Test, and it will attempt to fetch the response. If the request succeeds, the response is displayed; if not, a CORS error message is shown.
Use Tool →Test API integrations without a backend receiver Simulate Stripe / PayPal / GitHub webhook events View incoming JSON payloads in real-time Debug event-driven systems (payments, auth, notifications)
Use Tool →A JSON ↔ XML Converter allows developers to transform structured data between JSON and XML formats instantly.
Use Tool →A Log Parser helps developers analyze raw system, server, or application logs by extracting useful information such as errors, warnings, and important events.
Use Tool →A Markdown Previewer allows users to write Markdown and instantly see a formatted HTML preview.
Use Tool →Visualize SQL queries into human-readable explanations and preview structure (SELECT, FROM, WHERE, ORDER BY).
Use Tool →