Hash Generator

Generate MD5, SHA-1, SHA-256, and SHA-512 hashes from text or files. Compare hashes to verify file integrity. All processing happens in your browser.

Input Text

Drop a file or click to browse

Drag and drop a file here, or click to select

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Match No match

How it works

Enter text or drop a file. Hashes are computed instantly as you type.

All four algorithms run simultaneously using the Web Crypto API for SHA and a pure JS MD5 implementation.

Copy any hash or paste a known hash to compare and verify integrity.

Generate secure passwords and passphrases with strength analysis.

Encode and decode Base64 strings instantly.

Generate UUIDs (v4) and copy them to your clipboard.

We're building more free utilities for web artisans. Get in touch with suggestions.