🛠 Dev Tools
23 curated dev tools, ready to use, no installation required.
🔐 Crypto
Token Generator
Generate random strings with custom charsets and length.
UUID Generator
Batch generate UUID v1/v3/v4/v5, supports NIL UUID.
Hash Text
Compute MD5/SHA1/SHA256/SHA512/SHA3/RIPEMD160 hashes, HMAC message authentication, PBKDF2 key derivation.
Bcrypt
Bcrypt password hashing and verification.
🔄 Converter
JSON Formatter
Format, minify, validate JSON with syntax highlighting (JSON5).
JSON ↔ YAML
Convert between JSON and YAML online.
Color Converter
Convert between HEX/RGB/HSL color formats with live preview.
Date-time Converter
Convert between timestamps and dates in multiple formats.
Codec
Encode and decode Base64, Base64url, Hex, Binary, URL.
Case Converter
Convert string case formats (camel/snake/constant/title etc).
Number Base
Convert between decimal, hex, binary, octal.