Does iCloud Drive keep a local copy? If you’re curious about how iCloud Drive stores files on your Mac or iPhone, this guide explains everything you need to know about default settings, local storage, and file access, helping you manage files effectively.
ICloud Drive is a convenient feature as it allows for saving files and accessing them on any Apple device. However, local storage management with iCloud is a little complicated. When you upload files in the iCloud Drive app, iCloud stores them on the web and also allows fetching them to the device for use based on user preferences. To put it another way, iCloud Drive maintains the user's files in the cloud for storage purposes and at times, on the device as well, which enables the user to access the files without being connected to the internet.
At the core of iCloud Drive is the syncing feature, which ensures that every file is recent on all devices. For instance, when a file is saved or changed in one device, the other devices’ iCloud updates the file automatically. Nevertheless, the policy of iCloud Drive concerning the availability of local copies is device-dependent, storage policy-dependent, and option-dependent. Some users find the local storage useful because they might require such files regularly, hence do not mind iCloud Drive maintaining a version in the computer; some however do not want it to occupy so much space in storage and will only keep files in the cloud.
Usually, iCloud Drive does provide a local version of the data stored in it by default, especially in the case of Mac devices. More so, on the Mac devices, when one is using the “Optimize Mac Storage” function, files that are not in use for an extended period may be stored in the clouds only, unlike the old version saved on the device. In the case of iPhones and iPads, usually, iCloud Drive contains only the files that are on-demand files that are less frequently accessed or recently accessed, and thus the files whenever needed.
For Mac users, iCloud Drive provides flexible options to manage both cloud and local storage. With the “Optimize Mac Storage” option, your Mac decides which files to store locally and which to keep in the cloud. This feature allows your Mac to automatically move lesser-used files to the cloud while keeping frequently accessed ones locally.
To see which files are stored locally versus in the cloud, you can check the status icons next to each file in Finder. A small cloud icon indicates that a file is only stored in iCloud and will download if you open it. If you want to ensure iCloud Drive keeps a local copy, right-click on a file or folder and choose the option to "Download Now" from the iCloud menu.
By optimizing Mac storage, you allow macOS to manage files intelligently. Files that haven't been opened recently may remain in iCloud rather than occupying space on your hard drive. You can manually download or delete files as needed to better control local storage.
On iPhones, where storage space is often limited, iCloud Drive typically operates as a cloud-first service, downloading files only when you need them. This approach is particularly useful for users with limited storage, as it minimizes the amount of space iCloud Drive uses on your iPhone.
On iPhones, files that you access frequently will often stay downloaded for quick access. For other files, iCloud Drive may remove the local copy after some time, storing it solely in the cloud. You can access these files at any time, but they’ll download on demand, so an internet connection is needed for files that aren’t stored locally.
To ensure iCloud Drive isn’t taking up unnecessary space on your iPhone, go to Settings > General > iPhone Storage, and check iCloud Drive’s usage. If you’re low on storage, consider clearing out unneeded downloads or adjusting how much iCloud Drive data stays locally on your phone.
Whether you want iCloud Drive to keep local copies of files or free up space, Apple provides settings to customize file storage on each device.
You can manually download files to keep them stored locally on your Mac. In Finder, right-click the file or folder you want and select “Download Now.” Similarly, on iPhone, if you want to access certain files offline, open them to download a copy, ensuring they're accessible without an internet connection.
To clear local storage without permanently deleting files, simply remove the local copy. On your Mac, this can be done by right-clicking a file and selecting "Remove Download," which keeps it in iCloud but removes the downloaded copy from your Mac.
For those times when you don’t have internet access, iCloud Drive can store local copies of files on your device, ensuring access to your most important data anytime.
If you anticipate needing files offline, download them beforehand. On both Mac and iPhone, accessing a file while online generally downloads a local copy, which can then be accessed offline until removed. This is particularly useful for travelers or those with inconsistent internet access.
To keep files accessible offline, download them before you go offline, especially on iPhone, where local copies are usually temporary. For Mac users, consider enabling “Optimize Mac Storage” only if you’re comfortable with macOS deciding which files stay locally stored.