Mig Switch and Game files (XCI+BIN / NSP / XCI) : r/SwitchPirates

As of 2026, several high-performance tools dominate the scene, each offering unique features for merging, compressing, or converting your library.

To perform these conversions, you must first possess your system's unique file, which can be dumped using tools like LockpickRCM. Step 1: Preparation

While the search term "bin to nsp" often refers to a broad need to convert various backup data into a standard installable format, the actual process typically involves specific tools designed for the Switch's unique encryption. Top Tools for NSP Conversion and Management

Download a trusted tool like Switch Army Knife (SAK) or NSC_Builder .

: A powerful, script-based tool favored by advanced users for its ability to sanitize filenames, remove unwanted data, and join various file parts into a functional NSP.

Select the desired action, such as or Update NSP . Choose your source file and click Convert .

Once completed, the new NSP file will typically be found in the application's output or SAC folder. Comparison: NSP vs. XCI NSP (Nintendo Submission Package) XCI (Physical Cartridge Dump) One-to-one copy of eShop version Direct dump from game cartridge Size Smaller; contains only necessary data Larger; often contains empty "padding" Updates Easier to update via separate files Often comes "pre-updated" but less flexible Usage Best for internal/SD card storage Preferred for physical-style backups