Setup: Java 11+

Steps on ensuring Java 11+ is configured to run Recaf


  1. Any JDK for version 11 or higher


You can verifiy that Recaf is fully supported by opening the “System information” window under the “Help” menu.

help menu system information window

The “Java” section of the “System information” window has two values that should both be listed as true:

  • “Supports compiler”
  • “Supports attach”