Encode / Decode Tools
Base64 and URL encoding, HTML entity conversion, JWT inspection, MD5 and SHA-256 hashing, and formatting or schema generation for JSON, CSV, XML, and YAML.
- Base64 Encode / Decode
Encode any text or file to Base64 — or decode Base64 back to text
- URL Encode / Decode
Percent-encode URLs or decode %xx sequences back to readable text
- HTML Entity Encode / Decode
Escape HTML special characters or unescape entities back to text
- JWT Decoder
Decode any JWT token and read the header, payload, and claims
- MD5 Hash Generator
Compute the MD5 hash of any text — updates live as you type
- SHA-256 Hash Generator
Compute a secure SHA-256 hash of any text — live, private, browser-based
- JSON Formatter / Validator
Pretty-print or minify JSON and catch syntax errors in real time
- CSV to JSON Converter
Transform CSV data to JSON or JSON back to CSV instantly
- XML Formatter & Validator
Beautify or compress XML — validate structure and catch errors
- YAML Formatter & Validator
Lint, format, and convert YAML to JSON — catch indentation errors
- HTML Beautifier & Formatter
Format messy HTML into readable code — or compress it for production
- JSON Schema Generator
Check any JSON document against a JSON Schema and see every error
- XML Schema Generator
Validate XML structure against your XSD — see each violation with line numbers
- Morse Code Translator
Convert text to dots and dashes — or decode Morse code to text
- Binary Code Translator
Encode text as 8-bit binary — or decode binary back to readable text
- ROT13 Encoder / Decoder
Apply ROT13 substitution to any text — encode or decode in one click