← utilities

Hash Generator

Paste text, pick an algorithm, copy the hex digest. A digest, not Base64.

Algorithm
Hex digest

100% Client-Side Processing

What Hash Generator is

Paste text and get a hex digest: MD5, SHA-1, SHA-256, or SHA-512, live in this tab.

How to use it

  1. Paste or type the text.
  2. Pick the digest.
  3. Copy the hex line.

Common uses

Checksum a short string, match a documented hash, or teach the difference between the four digests. This is not a password store. MD5 and SHA-1 are weak for security work.

Privacy

Numbers and text stay in this tab. We do not log them. Refresh the page and the form is blank. We never see what you copy.