About StringEncrypt

StringEncrypt is an online tool for string encryption and file encryption. You type text or pick a file, choose a language, and the site gives you source code that decrypts the data when your program runs. That helps hide messages, licence keys, URLs, and other text from a quick read of your binaries or scripts.

What StringEncrypt does

Plain text in source code is easy to find. StringEncrypt turns your text into scrambled data and builds the matching decryption routine for you. You copy the output into your project so the string is only readable at runtime, after your code runs the generated logic.

The engine supports both Unicode and ANSI style strings where the language allows it, so you can match how your app already stores text.

How it works (in simple terms)

First, enter the string you want to protect (or encrypt a small file).
Next, pick your programming language and options.
Finally, copy the generated code into your project and use it like any other part of your app.

You do not need to write the encryption math yourself. The site handles the transformations and keeps the output in normal, compilable code.

Programming languages we support

Below is the full list of languages with dedicated pages and sample output. Each page shows what encrypted code looks like for that environment:

Missing a language? Contact us and tell us what you use. We add support when there is enough interest.

Desktop app, API, and Visual Studio Code

Besides the website, you can use a desktop program for Windows, automate work with the StringEncrypt API, or install the Visual Studio Code extension so encryption stays inside your editor. Pick the workflow that fits your team.

Who StringEncrypt is for

Indie developers, shareware authors, and small teams use StringEncrypt to add a basic obfuscation layer to strings.