Step 1 - Download AppImage

wget https://example.com/app.AppImage

Step 2 - Make Executable

chmod +x app.AppImage

Step 3 - Run It

./app.AppImage

Optional - Move to Applications Folder

mkdir -p ~/Applications
mv app.AppImage ~/Applications/
cd ~/Applications
./app.AppImage

Optional - Create Menu Entry

nano ~/.local/share/applications/app.desktop

[Desktop Entry]
Name=My App
Exec=/home/archman/Applications/app.AppImage
Icon=utilities-terminal
Type=Application
Categories=Utility;

chmod +x ~/.local/share/applications/app.desktop

Fix if AppImage Fails (FUSE)

sudo pacman -S fuse2

Optional - AppImageLauncher (Auto Integration)

yay -S appimagelauncher

AppImage runs as a portable binary. No install required. Just make executable and run. Works perfectly on Arch, EndeavourOS, and most Linux distributions.