IntelliJ IDEA
IntelliJ IDEA – the Leading Java and Kotlin IDE, by JetBrains
Features
Action to generate GWT Compile Report
If you use GWT Compile Reports to analyze your GWT Application IntelliJ IDEA 10 will make this task easier. Using Tools | Generate GWT Compile Report action you can now generate a report and open it in the browser directly from IntelliJ IDEA: