A failed import on a Mac tells you almost nothing. The Photos app lists the iPhone and offers no items, or it counts forever, or it brings in a fraction of what is on the phone. There are only a handful of real causes, and they are not equally likely. This page works through them in the order that finds the problem fastest.

The quick answer: unlock the iPhone, tap Trust This Computer, enter the passcode, and keep the phone unlocked for the whole import. That alone fixes most cases. If it does not, the two Mac-specific suspects are Optimise iPhone Storage and an import screen that is hiding photos it already has. And if what you want is the photos rather than a working import, you can skip the whole thing and send them over Wi-Fi. Free for iPhone Free for Mac

Unlocking the iPhone and tapping Trust fixes most Mac imports

Rule this one out properly before you change a cable or restart anything. It is easy to believe you have handled it when you have not, and six things go wrong here:

The Trust This Computer prompt on an iPhone home screen, with Trust and Do Not Trust buttons
This prompt only ever appears on the phone, and only while it is unlocked. Miss it and the Mac sees the iPhone but no photos.

If the phone is unlocked, trusted and still importing nothing, the cable is the next suspect.

Camera to Clipboard sends iPhone photos to a Mac with no import

Fixing the import is worth the effort if you are archiving a whole camera roll off the phone. If you are only troubleshooting because you need a few photos in an email or a document, the import is the wrong tool and there is a much shorter way.

Select a photo on the iPhone, then paste it on the Mac with a right-click Paste Image
The direct way: no cable, no import screen, and no folder to dig through afterwards.

A charge-only cable charges the iPhone but sends the Mac no photos

This is the second thing to rule out and the hardest to see, because a cable that cannot carry a single photo behaves like a perfectly good one in every other way. Five checks settle it:

A white Lightning to USB cable coiled on a plain background
A data cable and a charge-only cable look identical. If the phone charges but no Trust prompt ever appears, suspect the cable.

Optimise iPhone Storage leaves the Mac almost nothing to import

This is the cause nobody guesses, because everything appears to work. The import runs, it reports success, and half the library is missing, or the files that arrive are far smaller than they should be.

iPhone Photos settings showing iCloud Photo Library switched on and Optimise iPhone Storage selected instead of Download and Keep Originals
Optimise iPhone Storage keeps only small previews on the phone. A cable import can copy just those, which is why photos arrive missing or tiny.

The Mac Photos app hides iPhone photos already in its library

A Mac can show the iPhone perfectly, offer nothing to bring in, and be behaving exactly as designed. Five things explain an empty import screen that is not a fault at all:

Image Capture imports iPhone photos when the Photos app will not

Before you decide the phone or the cable is broken, try the other importer macOS ships with. It reaches the iPhone over the same connection but bypasses the Photos library completely, which makes it the most useful single test on this page.

A stalled iPhone import on a Mac usually clears with a restart

If the phone is unlocked, trusted and on a known-good cable, and the import still crawls or freezes, work down this list. Each step is quick, and they are ordered by how often they turn out to be the answer:

A locked iPhone breaks more Mac imports than any other cause

Here is every cause on this page side by side, so you can start with whichever is quickest to rule out and leave the slow ones until they are all that is left.

Cause How often it is the answer How long the fix takes How hard the fix is What you see on screen
iPhone locked or not trusted Very often Seconds Trivial Mac lists the iPhone but offers no photos
iCloud Optimise Storage Very often Hours to re-download originals Moderate Import succeeds, photos are missing or tiny
Photos already in the Mac library Often Seconds Trivial Zero new items, phone plainly full of photos
Charge-only cable Often Seconds, if you have another Trivial Phone charges, no Trust prompt ever appears
iPhone auto-locking mid-import Sometimes Seconds Trivial Import stops partway with no error shown
Stale device entry on the Mac Sometimes Minutes Easy Replugging changes nothing, a reboot fixes it
Accessory permission on the Mac Rarely Seconds Trivial Mac asked to allow the accessory, prompt missed
Dirty or damaged iPhone port Rarely Minutes Moderate Cable must be held at an angle to charge

Work down this checklist when the iPhone import to a Mac fails

This gathers everything above into the order that finds the fault fastest. Stop at whichever step gets your photos moving, because the ones below it will not matter.

  1. Unlock the iPhone and set Auto-Lock to Never.
  2. Unplug, replug, and watch the phone for the Trust prompt and the passcode screen.
  3. Allow the accessory if the Mac asks about it.
  4. Swap to a cable you know has carried data before.
  5. Move to a port on the Mac itself rather than a hub, a dock or a monitor.
  6. Open Image Capture from the Applications folder and see whether it lists the photos. If it does, import from there and stop fighting the Photos app.
  7. Scroll to the bottom of the Photos import screen to check whether the items are simply already in the library.
  8. Check Settings > Photos on the iPhone for Optimise iPhone Storage.
  9. Restart the Mac and the iPhone, then reconnect.
  10. If you only wanted the photos rather than a working import, send them over Wi-Fi and get on with your day.

Common questions about photos not importing from iPhone to Mac

Why are my photos not importing from my iPhone to my Mac?
In most cases the iPhone is locked or has not been trusted. Unlock it, tap Trust This Computer, enter the passcode when the phone asks, and leave it unlocked for the whole import. The next two suspects are iCloud Optimise Storage, which leaves only small previews on the phone, and a charge-only cable that carries power but no data.

Why does my Mac see my iPhone but show no new photos to import?
The Mac Photos import screen lists only items that are not already in its library, so an iPhone holding thousands of photos can genuinely offer zero new ones. That happens most often when iCloud Photos is switched on for both devices, because the sync has already delivered every photo. Scroll down the import screen to find the already imported items and bring a copy in again.

Does the Mac Finder show iPhone photos the way Windows File Explorer does?
No. The Finder shows a connected iPhone for backups and syncing, but it never exposes the phone's photo folders, so there is no Finder equivalent of browsing the DCIM folder on a PC. Use Image Capture instead, which is already in your Applications folder and copies the photos into any folder you choose.

How do I get photos off my iPhone when the Mac import keeps failing?
Try Image Capture first, because it imports without touching the Photos library and it works when the Photos app will not. If you only want to use the photos rather than archive them, send them over your local Wi-Fi instead. Camera to Clipboard puts one photo or a whole batch straight on your Mac's clipboard so you can paste them, which avoids the cable, the Trust prompt and iCloud all at once.