NSFW Switch

NSFW
General
Author	emargee
Type	PC Utilities
Version	0.1.184
License	MIT License
Last Updated	2025/03/28
Links
Download
Website
Source

NSFW (Nintendo Switch File Wizard) is a command-line tool for verifying NSP file integrity, identifying issues, and converting to a deterministic standard format for preservation.

Note: This is designed only for use with legally created backups of games you own.

Installation

Important notes:

• This is an experimental software, behavior may change between versions.
• Please always maintain backups of your original files.

Instructions:

• Extract the latest release of nsfw (that matches your system architecture) to a directory of your choice.
• (Optional) For title verification:
  • Extract titledb.db from titledb.zip.
  • Place it in a titledb subfolder alongside the executable.

Example usages.

Screenshots

Credits

LibHac - https://github.com/Thealexbarney/LibHac/ by @thealexbarney

DarkMatterCore - https://github.com/DarkMatterCore/ by @DarkMatterCore

TitleDB - https://github.com/blawar/titledb for metadata verification

External links

• GitHub - https://github.com/emargee/nsfw