Free Cryptographic Hash Generator
Generate secure hashes with MD5, SHA1, SHA256, SHA512, SHA3, and BLAKE2 algorithms. Support for text and file hashing, HMAC generation, and hash comparison - all free with no registration required.
Hash Generation Controls
Text Input
Drop file here or click to browse
Maximum file size: 100MB
0 characters
0 bytes
SHA-256 Hash
Hash will appear here
Algorithm Information
Algorithm:
SHA-256
Hash Length:
64 characters
Security Level:
High
Security
Use Case:
General purpose
Tips: SHA-256 is the current industry standard. Perfect for
digital signatures, certificates, and blockchain applications.