Hash Generator

Generate SHA-256, SHA-512, SHA-1, and MD5 hashes from text, or verify a file's integrity with a checksum. Everything runs locally — nothing is uploaded.

Input

SHA-256 Hash

Hash appears here…

ALGORITHM

SHA-256

DISPLAY

Output length

32 hex characters

Processed locally

All hash tools

Dedicated pages for each algorithm and use case.

SHA-256 Hash Generator

Generate a SHA-256 hash from any text directly in your browser. Your input is never uploaded to a server.

SHA-512 Hash Generator

Generate a SHA-512 hash from any text directly in your browser. Your input is never uploaded to a server.

SHA-1 Hash Generator

Generate a SHA-1 hash from any text directly in your browser. Your input is never uploaded to a server.

MD5 Hash Generator

Generate an MD5 hash from any text directly in your browser. Your input is never uploaded to a server.

File Checksum

Verify file integrity by generating a checksum hash directly in your browser. Drop a file and check its SHA-256, SHA-512, or SHA-1 hash. Nothing is uploaded.