PyQuark is a Python-based USB tool for Nintendo Switch that enables a "Virtual File System" (VFS) for homebrew installers like Goldleaf and DBI. It allows the console to browse and install content directly from RAR archives (including multi-volume sets) and XCI files by transparently "masking" them as standard NSP files in real-time.
Screenshots

Install
If this does not work, see FAQ#1
If this button doesn't work, see FAQ #1
How to install?
Screenshots
Sites
Sources
Exact match
Name match
Description match
No applications found
No applications found matching "{0}"
Try selecting "All architectures" or broadening your search keywords.
Check for typos or try searching with different keywords.
Clear search
{0} results
Failed to load apps.