Click "Convert Locally." Your browser will process the file using your CPU and RAM—no upload required.

The best and most trusted local utilities for this process are: Top NSP to XCI Conversion Tools

: A powerful command-line tool preferred by advanced users for batch processing and merging updates/DLC into a single XCI file.

While you may search for an "online converter," the best NSP to XCI converters are offline, open-source scripts like . They provide superior security, accuracy, and support for game updates, ensuring your converted files work perfectly on your chosen Switch emulation or homebrew platform.