Feem transfers files directly between your devices over Wi-Fi. No cloud. No internet. No compromise.
By the numbers
Why Feem?
Feem is the most advanced and most resilient local file transfer tool on the planet — built to work flawlessly where others fail.
What is Full Duplex? Feem is multithreaded — it can send, receive, and chat all at the same time, across multiple devices. Other tools are single-threaded: you can only send or receive at any given time, and only with one device at a time.
Simple by design
: Instead of manually entering a proxy address (e.g., 192.168.1.1:3128 ), a system uses an "Autoconfiguration URL" to fetch these rules.
Navigate to the tab and look for Automatic Proxy Configuration . On Android/iOS proxy-url-file-3A-2F-2F-2F
A is a JavaScript-based script used by browsers and operating systems to automatically determine if your internet traffic should go through a proxy server or connect directly to the destination. : Instead of manually entering a proxy address (e
: IT departments often deploy PAC files to employees' computers to manage security and bandwidth. If you see this in your Windows Proxy Settings under "Use setup script," it means your computer is looking for a local file to manage its connection. : IT departments often deploy PAC files to
You are most likely to encounter this string in the following scenarios:
If "Use setup script" is toggled on, the address field will contain the URL (which might look like the encoded string you found). Open System Settings > Network .
"Finally, I can move photos off my phone without emailing them to myself. It just works."
"We use Feem on construction sites with no internet. It's the only file transfer tool that works out there."
"50x faster than Bluetooth isn't marketing — I timed it. Feem moved a 4GB video in under a minute."
Available on every platform you use.
Android 10+
Play StoreiPhones, iPads
App StoreWindows 10, 11
Microsoft StoreMacBook, iMac, Mac Mini
Mac App StoreUbuntu, Fedora
Snap Store