How-to May 12, 2026 · 6 min read

How to AirDrop From iPhone to Windows (No App, No Cable)

AirDrop only talks to Apple. The fastest browser-based way to send a photo or any file from iPhone straight to a Windows PC.

The 30-second version

Both devices open interdrop.com in a browser, see each other, and you tap to send. It works because both sides use WebRTC, a feature built into every modern browser. No app, no Apple ID, no Microsoft account — just two tabs on the same Wi-Fi.

iPhoneMaya
Windows PCRavi
PathDirect · same LAN
EncryptionDTLS-SRTP
Throughput86 Mb/s
Progress0%

Step-by-step

Five steps. The whole thing takes about a minute the first time, less after that.

Step 1 of 5

Open InterDrop on the iPhone

In any modern browser, go to interdrop.com. The page picks up a temporary name and avatar for the device.

interdrop.com
9:415G · ⚡
🔒 interdrop.com
i
iPhone
You are Maya
Looking for peers…
01 / 05

Why this works (and AirDrop doesn’t)

AirDrop uses a proprietary Apple protocol over Bluetooth and Wi-Fi Direct, and Apple has chosen not to let Windows speak it. Browsers, on the other hand, all implement the same open standard — WebRTC. So instead of teaching Windows to do AirDrop, we lean on something both platforms already do: render a web page and open a peer connection.

If it’s not working

  • Devices don’t see each other. Check both are on the same Wi-Fi network. Guest networks often block peer discovery; switch to the main one.
  • Transfer is slow. Move closer to the router. P2P speed is bounded by your Wi-Fi — a 2.4 GHz network from 2017 will not feel like USB-C.
  • iPhone won’t let you pick a photo. Tap “Select Photos” in the iOS Photos permission prompt, or grant full library access.
  • Different networks. InterDrop can still connect across the internet, but you’ll need to share a one-time code instead of auto-discovering.

Frequently asked

Does my iPhone need to be unlocked the whole time?
Yes — Safari pauses background tabs aggressively on iOS. Keep the InterDrop tab in the foreground and the screen on until the transfer finishes.
Will this drain my battery?
About the same as streaming a video for the duration of the transfer. P2P uses the radio more, but only while bytes are flying.
Is there a file size limit on iPhone → Windows?
No upload-style cap. iOS Safari does memory-cap individual chunks, so very large files (>10 GB) work best with the dedicated app — but everyday photos and videos transfer fine in the browser.
Can I send multiple files at once?
Yes — select several photos in the iOS picker, or drag-and-drop multiple files on desktop. They send sequentially over the same encrypted channel.

Try peer-to-peer for yourself.

Open InterDrop on this device, open it on the device you want to send to, and drop a file. No sign-up. No install.

Open InterDrop