AirDrop Not Working? Here's Why (and What to Try)

AirDrop is a black box: when it works, it's magic; when it doesn't, the error messages are unhelpful. Most failures come from a small list of known causes. Here's the full checklist, the root reasons each cause breaks the connection, and a browser-based fallback that works when AirDrop simply refuses to.

Why AirDrop fails — the common root causes

Bluetooth or Wi-Fi is off

AirDrop is two protocols stacked on top of each other. Bluetooth is used for discovery — the way devices find each other. AWDL (Apple Wireless Direct Link, a peer-to-peer Wi-Fi protocol Apple uses for AirDrop and Handoff) is used for the actual file transfer. Both radios must be on, on both devices. The Wi-Fi radio specifically must be powered up — but you do not need to be joined to a Wi-Fi network. Many people turn off Wi-Fi to "save battery" without realising they've also turned off AirDrop.

"Contacts Only" mode

AirDrop has three modes: Receiving Off, Contacts Only, and Everyone for 10 Minutes. "Contacts Only" requires you to be signed in to your Apple Account, with your Apple Account email or phone number saved in the other person's Contacts. If the sender isn't in the receiver's Contacts app, AirDrop will silently fail with no error — the device just won't appear in the share sheet.

For a quick fix, set the receiver to Everyone for 10 Minutes (Settings → General → AirDrop on iOS; Finder → AirDrop sidebar on Mac). The setting expires automatically after 10 minutes for safety.

Different Apple IDs (in Contacts Only mode)

If your iPhone and Mac are signed into different Apple IDs — common on work / family Macs — AirDrop in "Contacts Only" mode will treat them as strangers and refuse the transfer. The fix is the same: switch the receiver to "Everyone for 10 Minutes", or sign both devices into the same Apple ID.

Personal Hotspot is on

When Personal Hotspot is active, the iPhone uses the Wi-Fi radio to host a hotspot. This conflicts with AWDL's peer-to-peer Wi-Fi link, which AirDrop needs to actually transfer the file. AirDrop will sometimes show the receiving device but the transfer will fail to start, or stall at "Waiting…" indefinitely.

Low Power Mode

iOS Low Power Mode disables some background networking, including aspects of AirDrop's discovery. If the badge in the share sheet shows the receiver but the transfer never starts, check whether either device is in Low Power Mode (Settings → Battery on iOS).

Old hardware

AirDrop requires Macs from 2012 or later (with one exception: 2010/2011 MacBook Air with Lion's older AirDrop). Older Macs cannot speak AWDL and will not appear in modern AirDrop. There is no software fix.

OS-update regressions

Apple has shipped several iOS / macOS updates over the years that introduced AirDrop bugs. If AirDrop suddenly stopped working after an OS update, the first step is restart, the second is checking for a follow-up patch, and the third is a network-settings reset (Settings → General → Transfer or Reset iPhone → Reset → Reset Network Settings on iOS). Network reset removes saved Wi-Fi passwords, so it's the heavy-handed option.

Specific fixes by symptom

The other device doesn't appear at all

• Confirm both devices have Bluetooth AND Wi-Fi on.
• Set the receiver's AirDrop to "Everyone for 10 Minutes".
• Disable Personal Hotspot on the iPhone if it's on.
• Bring the devices closer — they need to be nearby (Bluetooth range).
• On Mac, open Finder → AirDrop window — sometimes the receiver only fully advertises while that window is visible.

The device appears but the transfer never starts

• Restart both devices.
• Toggle Wi-Fi and Bluetooth off, then on, on both sides.
• Disconnect from any VPN active on either device — a VPN can sometimes interfere with AirDrop's local connection.
• Disable Personal Hotspot.

The transfer starts but fails halfway

• Move the devices closer — AWDL signal is short-range.
• Try a smaller file first to confirm the connection works at all.
• Check whether either device is being put to sleep mid-transfer (lock screen on iPhone interrupts AWDL on some iOS versions).
• Check for an OS update — Apple has shipped several mid-transfer-failure fixes over the years.

"Waiting…" forever

• Personal Hotspot is the most common cause — turn it off.
• Restart both devices.
• Reset Network Settings on the iPhone (heavy-handed but reliable).

When AirDrop just won't work — what to use instead

If you've worked through the checklist and AirDrop still refuses, the problem is one of three things: a hardware compatibility issue, a software regression Apple hasn't fixed yet, or a conflict you haven't found. Continuing to debug isn't always worth the time — sometimes the right move is a different transfer method.

Clipcroft is a browser-based clipboard that works between any two devices over their existing internet connection. It does not depend on Bluetooth, AWDL, AirDrop, or any Apple infrastructure. The two devices just need a browser and a working internet connection.

It also covers cases AirDrop can't:

• Cross-platform. iPhone to Windows, Mac to Android, anything to Linux — AirDrop only works between Apple devices.
• Different networks. One device on home Wi-Fi, the other on cellular — AirDrop requires the devices to be in physical proximity.
• Different Apple IDs without the "Contacts Only" rejection. Clipcroft has no Apple ID concept at all.
• No Bluetooth radio. Some shared / work Macs have Bluetooth disabled by IT policy. Clipcroft does not need it.

Frequently asked questions

Why is my AirDrop not working?

The most common causes are Bluetooth being turned off on either device, AirDrop set to "Contacts Only" (which silently rejects strangers), Personal Hotspot being active on the iPhone (it disables the Wi-Fi peer-to-peer link AirDrop uses), the two devices being signed into different Apple IDs in "Contacts Only" mode, or one device being in Low Power Mode. Toggling Bluetooth and Wi-Fi off and on again fixes most cases.

Why don't my devices see each other in AirDrop?

Devices must have both Bluetooth AND Wi-Fi turned on (Wi-Fi can be off the network — AirDrop just needs the radio active). The receiving device's AirDrop must be set to "Everyone for 10 Minutes" or "Contacts Only" with the sender in their contacts. The devices must be nearby — within Bluetooth range of each other. Personal Hotspot must be off.

Why does AirDrop say "Waiting" or fail halfway through?

Mid-transfer failures usually mean the peer-to-peer Wi-Fi link dropped — common when the devices move out of range, when Personal Hotspot is toggled, or when an iOS / macOS update has introduced an AirDrop regression. Restart both devices, turn Bluetooth and Wi-Fi off and on, and try a smaller file first.

Why doesn't AirDrop show up on my Mac?

Open Finder, then choose Go > AirDrop or press Shift-Cmd-R. If the AirDrop window says "Allow me to be discovered by: No One", change it to "Everyone" or "Contacts Only". If the window doesn't appear at all, your Mac may have Wi-Fi or Bluetooth disabled, or the Mac is older than 2012 (the AirDrop hardware cutoff).

What if AirDrop just refuses to work?

If you've tried every fix and AirDrop still won't connect, use a different method. Clipcroft is a browser-based clipboard that works between any two devices, including iPhone and Windows or Mac and Android, without depending on Bluetooth, AWDL, or AirDrop's discovery layer. It works over the regular internet connection both devices already have.