blip[.]net/
There are a Bunch of apps & methods to transfer files from phone <-> PC, PC <-> PC etc., and many [maybe most?] are a PITA. It's often quicker/easier to carry a USB stick/drive from one PC to another rather than deal with file sharing in Windows. Windows Phone Link can work, *If* you get it working, & if it always works, but for something that's supposed to be easy & intuitive per Microsoft's docs, I'm still angry over the hours I've wasted. Yesterday's GOTD, Coolmuster Mobile Transfer 4.1.12, isn't better IMHO -- install software -> connect your phone via USB -> enable USB debugging on Android phone etc.
Blip has an app in the Windows, Google Play, & Apple stores [Linux on the way]. Once the app is installed you enter an email address, then enter the code they email to you, done. Then just send what you want from Blip on one device to another. From their FAQ:
How fast is Blip?
Really fast. Blip’s fast relay supports multi-gigabit speeds, even over long distances where other services slow down.Because there are no separate “upload” and “download” steps, sending with Blip can be at least twice as fast as many other services. The recipient will start receiving right away rather than having to wait for you to finish uploading.
Now, Blip might seem like magic, but it can’t break the laws of physics! Performance will be affected by the upload speed of the sender’s internet plan and the download speed of the recipient’s internet plan.
We built “LAN direct connect” into Blip to boost speeds when both devices are connected to the same network, e.g. between devices in the same building on the same Wi-Fi network. These transfers will be unconstrained by your internet plan.
Is Blip Safe?
Blip is designed with security in mind.Files are sent directly to the person you choose, without being uploaded to a public website where anyone with the link can get to them.
Files are also encrypted in-transit with latest TLS 1.3 protocol, to protect your sharing from nosy neighbours.