Mar 10, 2019 Apple's photo management software for the Mac, Photos, has grown to be a fairly competent all-purpose storage locker.But as your photo and video library grows — and especially if you've taken advantage of iCloud Photo Library — you may find that your Photos library strains to fit on your Mac's hard drive.
Photo Library is a special folder which is the database used for the Photos App. You can just find the photos you want in the Photos app and then drag them out to.
Mar 29, 2019 How to Find the Library Folder on a Mac. This wikiHow teaches you how to force your Mac's user 'Library' folder to show up in the Finder window. While the 'Library' folder is hidden by default, you can prompt it to appear both temporarily.

Photo Library Mac Folder Download
Mac Photos Library Location
Photo Library Mac Folder 2017

Locate the Photos library on your Mac - you will find it in your Pictures folder. Open a Finder window and click on your Mac Home folder (the icon looks like a house and it will probably be. The coolest one is Calendar, showing you photo collections on an actual calendar. That way, you’ll quickly find the photos from your son’s first birthday, even if you forgot how you named the folder. Plus, Mylio offers a free mobile app, so you can access your photo library wherever you are.

Your Photos library holds all your photos, albums, slideshows, and print projects. If your library is large, and you want to free up storage space on your Mac, turn on iCloud Photo Library and use Optimize Mac Storage, or move your library to an external drive.

Before you start, be sure to back up your library.

Prepare your drive

You can store your library on an external storage device, such as a USB or Thunderbolt drive formatted as APFS or Mac OS Extended (Journaled).¹ Find out how to check the format of your external storage device.

To prevent data loss, Apple doesn't recommend storing photo libraries on external storage devices like SD cards and USB flash drives, or drives that are shared on a network. Sample library external hd both mac and pc.

Move your Photos library to an external storage device

Quit Photos.
In the Finder, go to the external drive where you want to store your library.
In another Finder window, find your library. The default location is Users > [username] > Pictures, and it's named Photos Library.
Drag your library to its new location on the external drive. If you see an error, select your external drive's icon in the Finder, then choose File > Get Info. If the information under Sharing & Permissions isn't visible, click , then make sure the 'Ignore ownership on this volume' checkbox is selected. If it's not selected, click to unlock it, enter an administrator name and password, then select the checkbox.²
After the move is finished, double-click Photos Library in its new location to open it.
If you use iCloud Photo Library, designate this library as the System Photo Library.

Delete original library to save space

Photo Library Mac Folder Download

After you open your library from its new location and make sure that it works as expected, you can delete the library from its original location.

Hit OK for confirmation.Reboot your Mac (when I learned about it, this step was not mentioned. Show library folder mac. Well, I had similar issue in my Download folder.Many times I got the message 'Startup Disk is almost full'.Finder was showing 37 GB in that folder, but, checking each subfolder individually, the size of all was like 10 GB smaller.So, I could not (yet) figure out why it happens, but, I could find out how to fix it.The only matter is the problem may keep showing itself up.So, to fix this, go to 'System Preferences' - 'Spotlight', then, 'Privacy'.Click on the '+' button, and add the disk which contains the 'wrong sized folder'.

In a Finder window, go back to your Pictures folder (or whichever folder you copied your library from) and move Photos Library to the trash. Then choose Finder > Empty Trash to delete the library and reclaim disk space.

Open another Photos library

If you have multiple libraries, here's how to open a different one:

Quit Photos.
Press and hold the Option key while you open Photos.
Select the library that you want to open, then click Choose Library.

Photos uses this library until you open a different one.

Learn more

Mac Photos Library Location

If you have a permissions issue with your library, you might be able to resolve the issue by using the Photos library repair tool.

1. You can't move your library to a disk that's used for Time Machine backups.

Photo Library Mac Folder 2017

2. If the volume isn't formatted APFS or Mac OS Extended (Journaled), or has been used for Time Machine backups but hasn't been erased, this checkbox will either not be present, or won't be selectable after unlocking. Erase and reformat the drive for this option to be available.