On your iPhone, open the and navigate to iCloud Drive to see the files. Via iCloud for Windows : Install iCloud for Windows from the Microsoft Store. Enable iCloud Drive in the settings.
Drag and drop files from your computer into an app's window (e.g., Pages or a third-party player).
Go to , select an app, and click Add to upload files. 2. Using iCloud (Wireless Sync)
If you have a (for iPhone 15 and newer) or a Lightning-compatible drive , you can copy files to the drive from your PC and plug it directly into your iPhone. The drive will appear as a separate location in the Files app .
This is the most seamless method if you have a stable internet connection and enough cloud storage. : Go to iCloud.com and sign in with your Apple ID.
: For small files (usually under 25MB), you can simply email the file to yourself and open it in the Mail app on your iPhone. 4. External Storage