10+ Free tools for encryption, encoding, and cryptographic operations
Encode and decode text, images, and files using Base64 encoding
Encode and decode URLs with proper percent encoding
Generate MD5 hash for text and files with verification
Generate SHA-1, SHA-256, SHA-512 hashes for text and files
Encrypt and decrypt text using AES encryption algorithm
Generate RSA key pairs and encrypt/decrypt messages
Parse and validate JSON Web Tokens with header and payload viewer
Generate QR codes for text, URLs, and contact information
Decode QR codes from uploaded images or camera input
Generate secure passwords with customizable length and character sets
Convert text to hexadecimal and vice versa
Convert text to binary and vice versa