Open-source file sync
Discover Syncthing, a free open-source tool that keeps folders synchronized across different computers. A practical solution for file syncing.
There is something great about the open-source world: highly useful tools that cost nothing and let you peek under the hood. One of my favorites is Syncthing.
It solves a simple problem. You want the folder on your laptop to look exactly like the folder on your desktop, or maybe on a friend’s computer across the country. Syncthing handles that synchronization for you, completely for free.
You can download a movie on your laptop and watch it on the PC connected to your TV. Because the source code is available, it is also a fantastic resource if you want to learn how synchronization actually works. If you need a way to keep your files in sync without paying for a subscription, check it out.