There are more than 20 programming languages. The tool is built to work with all major programming languages. It works with programming languages such as Java, C++, C, Python, Go, C#, PHP, SQL, Perl, Assembly, XML, Ruby, VB, Javascript, Lisp, Typescript, Haskell, HTML, Pascal, Plain Text, Matlab among others.

We have also recently added Swift, Kotlin, Yacc, and Lex. (not pictured below)