A free tool to manage your Wii U and 3DS Backups

About Wii U USB Helper

Wii U USB Helper is a free tool which allows you to easily backup your 3DS and Wii U games

You can play them on your WiiU, 3DS or even your computer thanks to the included emulators!

Wii U USB Helper (Windows edition only) is compatible with:

Download Wii U USB Helper

You can download Wii U USB Helper for free.

Download for Windows Download for Android
The application is designed to be always kept up-to-date. A working Internet connection is required to use it.


To use the application, and most notably the included emulators, your system must meet or exceed the following requirements :

  • Modern Quad-Core CPU
  • Windows 7 SP1 x64 or newer
  • At least 4GB or RAM (8GB recommended)
  • Modern GPU (equivalent or better than the GTX 970)
  • The latest version of the .NET Framework

Use the following tool to help you identify the most common issues if you have trouble running the application

Wii U USB Helper Diagnosis Tool


USB Helper is packed with nice features!

Here are a few things you can do with it :

-Enjoy up to 40x faster downloads than on a regular 3DS or Wii U!

-Play Wii U and 3DS games directly on your computer!

-Install GameCube games on your Wii U and play them with the GamePad!

Contact us

Feel free to email us to provide some feedback or to ask any question.

[email protected]

You can also ask your questions on the official post