¿how do i create a program that encrypts text using html or java?

Question

I want to know the bases to encrypt texts in a simple way with a text to hexadecimal encryption method

Answer 1

See if this helps.

https://code.sololearn.com/W33as7X3kpNZ/?ref=app

Answer 2

HTML is not able to encrypt things on its own, it is just a markup to give structure to some content. But with Javascript it's possible.

In Java you can use the standard java.security package to handle cryptography. There are many types of encoding and various algorithms.
Here is an example of cryptographic hash (checksum).

https://code.sololearn.com/cVaETK85P6S4/?ref=app