Tools
Hash generator
MD5, SHA-1, SHA-256, and SHA-512 of your text in hex. SHA algorithms use the Web Crypto API; MD5 is implemented in JavaScript for compatibility.
MD5
—SHA-1
—SHA-256
—SHA-512
—FAQ
Is MD5 secure for passwords?
No. MD5 is fast and vulnerable to collision attacks; never use it for password storage. It remains common for file checksums and legacy compatibility, which is why it is included here.
Why are SHA hashes empty?
Browsers only expose crypto.subtle in secure contexts (HTTPS or http://localhost). Open the site over HTTPS or from localhost to enable SHA-1, SHA-256, and SHA-512.
Is data sent to ToolPilot?
No. Hashing runs entirely in your browser; your input never leaves the page.