Companies upgrade their IT hardware every 3-5 years. When they do, they often pay to recycle old 19" or 22" LCD monitors. Ask your local office parks, schools, or libraries: "Do you have any old VGA monitors you are throwing away?"
There is no legitimate, perpetually free version of "Actual Multiple Monitors" distributed by the developer. Users seeking this specific software must purchase a license. actual multiple monitors free
Set unique wallpapers or stretch a single image across all screens with precise positioning. Companies upgrade their IT hardware every 3-5 years
If you have a broken laptop or an old work laptop they let you keep: actual multiple monitors free