All Cryptographic Tools

AES is a symmetric encryption algorithm widely used by governments and security organizations. It offers 128, 192, and 256-bit encryption keys for varying levels of security.

While no longer recommended for sensitive data, DES is still used in legacy systems. Our tool supports DES encryption and decryption with proper key management.

Create strong encryption keys for symmetric and asymmetric algorithms. Supports deterministic key generation from passphrases for consistent results across sessions.

Not sure which encryption method to use? Our guide explains the differences, strengths, and ideal use cases for various encryption algorithms.

Base64 encoding is commonly used to transmit binary data over text-based protocols. Our tool makes it easy to encode and decode Base64 data.

Morse code uses dots and dashes to represent letters and numbers. Our converter supports international Morse code standards.

Hexadecimal encoding is used in programming, computer science, and digital systems. Our tool provides easy conversion between text and hex.

URL encoding replaces unsafe ASCII characters with a "%" followed by hexadecimal digits. Essential for handling data in web applications.

While no longer secure for cryptographic purposes, MD5 is still used for checksums and non-security critical applications.

SHA-1 produces a 160-bit hash value. While deprecated for security applications, it's still used in many systems for integrity checking.

SHA-2 is a family of cryptographic hash functions that includes SHA-256, SHA-384, and SHA-512. Widely used for secure applications.

SHA-3 is the latest member of the Secure Hash Algorithm family, offering improved security and performance over previous versions.

BLAKE2 is a high-speed cryptographic hash function with enhanced security. Available in two variants: BLAKE2b and BLAKE2s.

BLAKE3 is a cryptographic hash function that's much faster than MD5, SHA-1, SHA-2, SHA-3, and BLAKE2, with improved security features.

Argon2 is a modern password hashing function designed to be resistant to GPU, FPGA, and ASIC attacks. Supports multiple variants for different security needs.