SHA256 Hash Generator
Free SHA256 hash generator and MD5 hash generator online. Hash generator and MD5 generator to calculate SHA-1, SHA-256, SHA-384, SHA-512 hashes instantly.
Enter text to calculate hashes.
How it works
- 1
Type or paste the text
Enter the text whose hash you want to calculate in the input area.
- 2
View hashes in real time
The tool automatically calculates SHA-1, SHA-256, SHA-384 and SHA-512 as you type, using the browser's Web Crypto API.
- 3
Copy the desired hash
Click on one of the generated hashes to copy it instantly to the clipboard.
FAQ
What is a hash?
A hash is a unique digital fingerprint of text. The same input always produces the same hash, but it's impossible to recover the original text from the hash.
Which algorithm should I use?
SHA-256 is the most used and recommended. SHA-1 is older and less secure. SHA-384 and SHA-512 offer greater security for critical applications.
Is the calculation done in the browser?
Yes, it uses the browser's native Web Crypto API. No data is sent to external servers.
