# paxs > Manage packages across Yay, Flatpak, and Snap. > Supports searching, installing, removing, and upgrading packages. > More information: . - Search for a package: `paxs {{search_term}}` - Upgrade all packages: `paxs {{[-u|--upgrade-all]}}` - Install a package (prompting for the source): `paxs {{[-i|--install]}} {{package}}` - Remove a package (prompting for the source): `paxs {{[-r|--remove]}} {{package}}` - Check for updates across all package managers: `paxs {{[-c|--check-update]}}` - Display help: `paxs {{[-h|--help]}}`