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What is cloudphotod on Mac?

By Junaid, maker of Taskglass · Last reviewed

Uploads and downloads your photos and videos for iCloud Photos.

cloudphotod is the iCloud Photos agent. It's responsible for syncing your photo library with iCloud: uploading new photos and videos and downloading ones from your other devices. The first sync of a big library can take many hours or days.

Category
Apple service
Made by
Apple
Safe to quit:
With care

Shown in Activity Monitor as cloudphotod

Why is cloudphotod using so much CPU or memory?

  • Syncing a large library, especially the first time
  • Importing many photos or videos
  • Downloading originals because 'Download Originals' is on

What to do

  1. 1Check progress at the bottom of the Library view in the Photos app
  2. 2Keep the Mac plugged in and connected, and let it run overnight
  3. 3Pause syncing temporarily from the Photos app if you need the bandwidth

Safe to quit? With care.

macOS relaunches it; syncing just pauses and resumes.

Related processes

Part of the Taskglass Process Library

See it live in Taskglass.

Taskglass shows what cloudphotod is doing on your Mac right now, explains it in plain English, and tells you if it's safe. It does the same for 213 other processes.