Conversion Tools
Convert data between common encodings.
Base64 Encode / Decode
Encode text or files to base64, or decode them back.
JSON ↔ XML
Convert between JSON and XML using a documented convention.
JSON ↔ CSV
Convert between JSON and CSV, with comma/semicolon/tab support.
URL Encode / Decode
Encode or decode text as a component, full URI, or form value.
JSON to TypeScript
Generate TypeScript interfaces from a JSON sample.
JSON to C#
Generate C# classes from a JSON sample.
Unix Timestamp Converter
Convert between Unix timestamps and human-readable dates.
Cron Generator
Build and explain cron schedules in plain English.
Case Converter
Convert text into camelCase, snake_case, kebab-case, and more.
Escape / Unescape
Escape text for HTML, JavaScript/JSON strings, or regex — or unescape it back.