How to upload photos to iCloud and sync your photos across all of your devices

You can upload photos to iCloud from your iPhone, iPad, PC, or Mac computer and easily sync photos across all of your devices ...

How to download iCloud for Windows so you can sync your files across Apple devices and a PC

You can download iCloud for Windows for free through the Microsoft Store or directly from the Apple website.
Macworld

One iOS manager lets you sync your files on all devices

Keeping your iPhone or iPad backed up and organized can be more of a chore than it should be, especially if you use iCloud, iTunes, and your computer to store different things. Between scattered music ...
Hosted on MSN

I self-host Syncthing to sync files between my PC, Mac, NAS, and other devices

Call me a data-hoarding snob if you must, but I’ll always stand by the plethora of NAS-centric services in my arsenal. My Proxmox Backup Server reduces my paranoia by creating regular backups of my ...