Hash Generator

Generate MD5, SHA1 and SHA256 hashes

About this tool

Generate hashes of a text using algorithms like MD5, SHA-1, SHA-256 and others. Hashes turn any input into a fixed-length sequence, widely used to verify integrity.

Paste the text and see the matching hashes. The calculation is done in your browser.

How to use

Paste the text you want to transform.
See the generated hashes.
Copy the hash for the algorithm you need.

Frequently asked questions

Is a hash the same as encryption?

No. A hash is one-way: you can't recover the original text from it.

What is a hash for?

To verify data integrity, compare contents and store references without the original data.

Is MD5 secure?

For simple integrity yes, but for security use SHA-256 or higher; MD5 and SHA-1 are considered weak.