Create Your Own File Uploader to Add Files to Your Raspberry Pi From Anywhere
On most modern computers, you can add a file from anywhere using services like Dropbox or Google Drive. This isn’t on the Raspberry Pi, but Audstanley Instructables has put together a tutorial on how to create your own web bootloader.
The core of this system is Dataplicity , a tool that makes it easy to remotely control your Raspberry Pi without going through the steps of creating your own server. From there, you simply set up a NodeJS app that acts as a file uploader. When you’re done, you can easily download files from any computer, from any browser, to your Raspberry Pi. You will find a complete guide on how to do it yourself on Instructables.
Raspberry Pi File Downloader | Instructables