Hash Generator-- MD5, SHA-1, SHA-256, SHA-512

Generate cryptographic hashes from any text instantly.

Algorithm:

Enter text to hash

Hash Output

Why Use Our Hash Generator?

5 Algorithms

MD5, SHA-1, SHA-256, SHA-384, SHA-512.

Instant

Hash text instantly in your browser.

100% Secure

All processing in your browser.

Web Crypto API

Uses native browser crypto.

One-Click Copy

Copy hashes to clipboard instantly.

Free Forever

No signup, no limits.

Other Security Tools

HMAC Generator

Generate HMAC signatures

Password Checker

Check password strength

Checksum Verifier

Verify file checksums

Bcrypt Hash

Generate bcrypt hashes

Hash Generation Guide

Cryptographic hashes are one-way functions that convert any input into a fixed-size string of characters. They are used for data integrity verification, password storage, and digital signatures. Even a tiny change in input produces a completely different hash output.

What hash algorithms are supported?

We support MD5, SHA-1, SHA-256, SHA-384, and SHA-512. SHA-256 is the most commonly used for security applications.

Is MD5 still secure?

MD5 is considered cryptographically broken and should not be used for security purposes. Use SHA-256 or higher for secure hashing.

Are my inputs stored?

No. All hashing is done in your browser using the Web Crypto API. No data is sent to any server.

Is this tool free?

Yes, completely free with no signup or limits.

Hash Generator Tool

Why Use Our Hash Generator?

Other Security Tools

Hash Generation Guide