Sometimes, we want to generate an MD5 file hash in JavaScript and Node.js.

In this article, we’ll look at how to generate an MD5 file hash in JavaScript and Node.js.

How to generate an MD5 file hash in JavaScript and Node.js?

To generate an MD5 file hash in JavaScript and Node.js, we can use the crypto-js package.

To install it, we run

npm install crypto-js

Then we can create a MD5 hash string with

const MD5 = require("crypto-js/md5");

console.log(MD5("Message").toString());

We call MD5 with the string we want to create a hash from.

Then we call toString to return the hash string.

Conclusion

To generate an MD5 file hash in JavaScript and Node.js, we can use the crypto-js package.