Hash Generator

Compute SHA-1, SHA-256, SHA-384, SHA-512 hashes using browser Crypto API

Hash Generator — Generate SHA-256, SHA-512, MD5, SHA-1, SHA-384 Hashes Online

1. Type or paste the text you want to hash, or upload a file. The hash generator supports both text input and file hashing — your file is read locally and never uploaded.
2. Select your hash algorithm: SHA-256 (most commonly used for security), SHA-512 (stronger, 512-bit output), SHA-1 (legacy, not recommended for security), SHA-384, or MD5 (fast but cryptographically broken — use only for checksums). All hashes are computed instantly using the Web Crypto API.
3. Copy the resulting hash string. Hashes are displayed in hexadecimal format. Use them for file integrity verification, password storage (with salt), data deduplication, or blockchain/cryptographic applications.

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