Top Rated for PyCharm Educational

Erlang

Erlang support for IntelliJ IDEA, RubyMine, WebStorm, etc.

Changelist Organizer

By 4ch1m
Automatically organizes your modified files by moving them into predefined changelists.

UIkit

UIkit live templates / snippets.

Code comments

Add comments to code without change it.

FridayMario

The first plugin in the world to gamify development in IntelliJ IDEs.

PowerShell

Provides PowerShell intellisense and script execution support for IntelliJ IDEs.

Multiple File Kotlin Converter

This IntelliJ IDEA plugin runs the native Convert Java File To Kotlin File action on multiple files.

JLink

Right-click anywhere in the editor and click 'JLink' to create (and copy to clipboard) a sharable link directly to the desired location in the code.

Script Monkey

Script Monkey breaks the boundaries of Java and helps Java achieve the power & flexibilities of interpreted/dynamic languages.

YouTrack Integration Plugin

Extends bundled task management plugin to provide deeper integration with YouTrack bug tracker.