Switch library manager

Easily manage your switch game backups

Features

• Cross platform, works on Windows / Mac / Linux
• GUI and command line interfaces
• Scan your local switch backup library (NSP/NSZ/XCI)
• Read titleId/version by decrypting NSP/XCI/NSZ (requires prod.keys)
• If no prod.keys present, fallback to read titleId/version by parsing file name (example: Super Mario Odyssey [0100000000010000][v0].nsp).
• Lists missing update files (for games and DLC)
• Lists missing DLCs
• Automatically organize games per folder
• Rename files based on metadata read from NSP
• Delete old update files (in case you have multiple update files for the same game, only the latest will remain)
• Delete empty folders
• Zero dependencies, all crypto operations implemented in Go.

Keys (optional)

Having a prod.keys file will allow you to ensure the files you have a correctly classified. The app will look for the "prod.keys" file in the app folder or under ${HOME}/.switch/ You can also specify a custom location in the settings.json (see below)

Note: Only the header_key, and the key_area_key_application_XX keys are required.

Settings

During the App first launch a "settings.json" file will be created, that allows for granular control over the Apps execution.

You can customize the folder/file re-naming, as well as turn on/off features.

{
 "versions_etag": "W/\"c3f5ecb3392d61:0\"",
 "titles_etag": "W/\"4a4fcc163a92d61:0\"",
 "prod_keys": "",
 "folder": "",
 "scan_folders": [],
 "gui": false,
 "debug": false, # Deprecated, no longer works
 "check_for_missing_updates": true,
 "check_for_missing_dlc": true,
 "organize_options": {
  "create_folder_per_game": false,
  "rename_files": false,
  "delete_empty_folders": false,
  "delete_old_update_files": false,
  "folder_name_template": "{TITLE_NAME}",
  "switch_safe_file_names": true,
  "file_name_template": "{TITLE_NAME} ({DLC_NAME})[{TITLE_ID}][v{VERSION}]"
 },
 "scan_recursively": true,
 "gui_page_size": 100,
 "db_in_homedir": false
}

Naming template

The following template elements are supported:

• {TITLE_NAME} - game name
• {TITLE_ID} - title id
• {VERSION} - version id (only applicable to files)
• {VERSION_TXT} - version number (like 1.0.0) (only applicable to files)
• {REGION} - region
• {TYPE} - impacts DLCs/updates, will appear as ["UPD","DLC"]
• {DLC_NAME} - DLC name (only applicable to DLCs)

Reporting issues

Please set debug mode to 'true', and attach the slm.log to allow for quicker resolution.

Usage

Windows

• Extract the zip file
• Double click the Exe file
• If you want to use command line mode, update the settings.json with 'GUI':false
  • Open cmd
  • Run switch-library-manager.exe
  • Optionally -f X:\folder\containing\nsp\files"
  • Optionally add -r to recursively scan for nested folders
  • Edit the settings.json file for additional options

macOS or Linux

• Extract the zip file
• Double click the App file
• If you want to use command line mode, update the settings.json with 'GUI':false
  • Open your Terminal
  • cd to the folder containing switch-library-manager
  • chmod +x switch-library-manager to make it executable
  • Run `./switch-library-manager'
  • Optionally -f X:\folder\containing\nsp\files"
  • Optionally add -r to recursively scan for nested folders
  • Edit the settings.json file for additional options

Building

• Install and setup Go
• Clone the repo: git clone https://github.com/giwty/switch-library-manager.git
• Get the bundler go get -u github.com/asticode/go-astilectron-bundler/...
• Install bundler go install github.com/asticode/go-astilectron-bundler/astilectron-bundler
• Copy bundler binary to the source folder cd switch-library-manager and then mv $HOME/go/bin/astilectron-bundler .
• Execute ./astilectron-bundler
• Binaries will be available under output

Thanks

This program relies on blawar's titledb, to get the latest titles and versions.