Security

Protect your data with secure password generators, encoders, and encryption utilities.
Password Generator
Generate secure random passwords.
JWT Decoder & Encoder
Decode, encode, and verify JSON Web Tokens in your browser.
Base64 Encoder/Decoder
Free Base64 encoder, decoder, and validator , text, files, images, and URL-safe mode.
URL Encoder/Decoder
Decode and encode URLs instantly in your browser. Free, private, no data sent.
Hash Generator
Generate MD5, SHA and NTLM hashes from text or files, all client-side.
Bcrypt Generator & Verifier
Generate and verify bcrypt password hashes in your browser with an adjustable cost factor.
WordPress Password Hash Generator
Create WordPress 6.8 bcrypt, legacy phpass, or MD5 reset hashes in your browser.
UUID Generator
Generate UUID v1-v7, Nil & ULID instantly, free and private in your browser.
HMAC Generator
Generate and verify HMAC signatures for text or files.
HTML Escape / Unescape Tool
Escape and unescape HTML entities online. Convert special characters like <, >, &, quotes, and apostrophes to safe HTML entities or decode them back instantly.
ROT13 Decoder & Encoder
Convert text with ROT13, ROT47, ROT5, ROT18, or a custom Caesar shift.
Encryption / Decryption
Encrypt and decrypt text with AES, DES, and TripleDES.