ProCoder

ProCoder is a lightweight and portable application you can use to encode and decode text based on a preferred dictionary.

It comes packed with an intuitive set of options that can be seamlessly tackled by all types of users, even the ones with little or no experience in security tools.

There is no setup kit involved. Instead, you can copy the downloaded files to a custom directory on the disk or to a USB flash drive, in order to effortlessly launch it on any PC.

It doesn't add new entries to the system registry or create files on the disk without asking for permission. The source code is also included in the downloaded package and can be examined by programmers or those interested in coding.

As far as the interface is concerned, ProCoder opts for a single window with a straightforward look, where you can type or paste the text you're attempting to encode, generate a new encoding dictionary, as well as click a button to encode the content.

Decoding the text can be just as easily done, provided that you specify the right encoding dictionary. Moreover, it's possible to create your own encoding dictionary. Apart from the fact that you can read a help manual, there are no other notable options provided by the tool.

It didn't put a strain on the computer's performance in our testing, running on a low amount of CPU and RAM. Everything worked smoothly in our tests, without hanging, crashing or prompting errors.

Although it doesn't comes packed with richer options and configuration settings, ProCoder offers an effective and approachable method for encoding and decoding text using various dictionaries, in order to transmit secret messages over the Internet, removable storage devices, or other means of communication.