Guides

Hands-on guides for hashing, checksums, and encoding workflows.

• Generate MD5 checksum
• Verify file SHA-256

Comparisons

• MD5 vs SHA-1
• SHA-1 vs SHA-256
• MD5 vs SHA-256
• CRC32 vs CRC32C
• Base64 vs Base64URL
• Base32 vs Base32hex
• ASCII85 vs Base85 (RFC 1924)
• Base58 vs Base58Check
• UUID vs GUID
• UUIDv4 vs UUIDv7
• JWT HS256 vs RS256
• AES-GCM vs CBC
• AES-GCM vs CTR
• HMAC-SHA256 vs SHA-256
• SHA-256 vs SHA-3
• PBKDF2 vs HKDF
• CRC16-IBM vs CRC16-MODBUS
• Base16 vs Hex