Smultron is an open source text editor for programmers that includes a number of useful features, including syntax highlighting in a variety of languages and autocomplete.

Another of Smultron’s capabilities is document viewing. You can use it to view a document in full-screen mode, split the editor into two sections, or view it individually.

Using tabs on the program’s interface, documents can be sorted by projects and separated.

Smultron’s ‘commands’ capability allows you to conduct operations from the program’s own interface. You can also use this function to preserve the code sections that you utilise the most.