Toolpad.in

About

Toolpad offers more than twenty five free developer tools that run directly in your browser. No account signup is required and there are no usage limits. Its fake data generators produce fully valid outputs, including Luhn-verified credit card numbers, MOD-97 compliant IBANs, and IMEIs with real TAC codes. You will also find tools for formatting, minifying, and validating JSON and XML, along with converters for JSON to XML, JSON to CSV, Base64, and Hex. All processing happens client-side, so your data never leaves your browser. A free REST API is included and no API key is needed.