Generate cryptographic hashes for file verification and integrity, or convert between hash formats. Whether you need MD5 for quick checks, SHA-256 for security, SHA-512 for maximum protection, or CRC-32 for fast error detection, our hash tools ensure file authenticity and detect any modifications.
Generate cryptographic hashes for file security and verification
Upgrade from MD5 to SHA-256 for stronger security
Migrate from deprecated SHA-1 to modern SHA-256
Upgrade to maximum security with SHA-512
Convert between legacy hash formats
Switch to fast error-detection checksums
Higher security for sensitive applications
Choose a hash algorithm below
Generate MD5 hash — 128-bit for basic file verification
Generate SHA-1 hash — 160-bit for integrity checking
Generate SHA-256 hash — 256-bit secure hash for authentication
Generate SHA-384 hash — 384-bit for high-security applications
Generate SHA-512 hash — 512-bit maximum security hash
Generate CRC-32 — fast 32-bit checksum for error detection
Generate RIPEMD-160 hash — 160-bit for cryptographic applications
Convert between all major file formats with our free online tools