JetBrains is now offering their products for free for all students. By using your student email or your ISIC/ITIC membership you can now get a free license for all products for one whole year.

In case you are not familiar with JetBrains (?!) you can find their main products listed below, some of which you should know.

ReSharper
ReSharper extends Visual Studio with over 1700 code inspections for C#, VB.NET, ASP.NET, JavaScript, TypeScript and other technologies. For most inspections, ReSharper provides quick-fixes (light bulbs) to improve code in one way or another.

IntelliJ IDEA
IntelliJ IDEA is a Java IDE for developing computer software.

PhpStorm
PhpStorm’s smart code editor provides excellent support for PHP (including the latest language versions and frameworks), HTML, JavaScript, CSS, Sass, Less, CoffeeScript, and many other languages. Enjoy coding with intelligent context-aware code completion, error detection, and on-the-fly code inspections & fixes.​

dotTrace
dotTrace offers several profiling modes to help you detect any performance bottlenecks in a variety of .NET applications. Use dotTrace Home screen to choose your profiling targets, access recent profiling sessions or configure profiling options.

RubyMine
RubyMine’s smart code editor provides first-class support for Ruby and Rails, JavaScript and CoffeeScript, ERB and HAML, CSS, Sass and Less, and more. Take advantage of language specific-aware code completion, error detection and on-the-fly code fixes.

WebStorm
WebStorm’s smart code editor provides first-class support for JavaScript, Node.js, HTML and CSS, as well as their modern successors.
Take advantage of code completion, error detection, refactoring and more!

dotCover
JetBrains dotCover is a .NET unit test runner and code coverage tool that integrates with Visual Studio.