Free online tool to generate secure hash digests with multiple algorithms including MD5, SHA-1, SHA-256, SHA-512, and HMAC
Note: Files are processed locally in your browser.
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A hash generator is a tool that creates a fixed-length string (the hash) from input data using cryptographic algorithms. Our online hash generator supports multiple algorithms including MD5, SHA-256, and more.
Yes, our hash generator is completely safe. All computations are performed client-side in your browser. Your data never leaves your device, providing maximum security and privacy.
Our free online hash generator supports MD5, SHA-1, SHA-256, SHA-384, SHA-512, SHA3-256, SHA3-512, RIPEMD160, and HMAC variants of these algorithms.
Hash generators are commonly used for password storage, data integrity verification, file checksums, digital signatures, and many other cryptographic applications where data validation is important.
MD5 produces a 128-bit hash value but is considered cryptographically broken. SHA-1 creates a 160-bit hash and is also deprecated for security applications. SHA-256 generates a 256-bit hash and is currently considered secure for most applications.