Name: PowerPhotos 3.3.4 [TNT]
Size: 39.81MB
Files: PowerPhotos 3.3.4 [TNT].dmg[39.81MB]
Version: 3.3.4 | Release: May 2026 | OS: macOS 14.0+
PowerPhotos 3.3.4 for Mac
PowerPhotos lets you organize your images in the Photos app across multiple photo libraries, rather than storing them all in one giant library. You can easily switch between libraries or simply browse photos in your library directly from PowerPhotos, without having to open each library.
PowerPhotos also supports searching across all your libraries to help you find specific photos. If you use iCloud Photo Libraries to sync photos across other devices, splitting your libraries can help you save on iCloud storage costs. Use one library to maintain a smaller collection that can be synced with iCloud, while storing the bulk of your photos in separate libraries to avoid taking up iCloud space. PowerPhotos can analyze your libraries for duplicate photos, displaying them side by side and allowing you to get rid of unnecessary copies of photos you no longer need
Create and manage multiple libraries
Instead of being limited to putting all your photos in a single library, PowerPhotos can work with multiple Photos libraries, giving you many more options for how to organize your ever growing photo collection.
Splitting your photos between multiple libraries helps Photos open more quickly, lets you archive older photos, store some of your collection on an external hard drive, and reduce storage space used by iCloud Photo Library.
Copy photos and their metadata
You can split your library by copying albums and photos with a simple drag and drop. PowerPhotos will take care of copying the photos and retaining their metadata, including keywords, descriptions, titles, dates, and favorite status. Read more about what PowerPhotos can copy.
Merge Photos libraries
Got a whole bunch of libraries you want to consolidate into one? PowerPhotos lets you merge your libraries together while weeding out duplicate photos in the process. You will be shown a preview of what your merged library will look like before any modifications are done, to ensure your merged library looks how you want.
Find duplicate photos
It’s easy to have multiple copies of the same photo creep into your photo collection over time. Use PowerPhotos to find duplicate photos in one or more libraries, view them side by side, and separate them into albums where you can easily delete them from your library.
Browse and search
Use PowerPhotos’ image browser to quickly view your photos without having to open Photos itself. View detailed photo information using List View, and search for photos across all your libraries at once.
Migrate your iPhoto/Aperture libraries
If you have a lot of existing iPhoto or Aperture libraries that you want to migrate over to Photos, PowerPhotos will help automate your migrations so you don’t have to spend time babysitting this lengthy process.
Homepage https://www.fatcatsoftware.com/powerphotos/
Screenshots
Installation & Troubleshooting FAQ 7 questions
Common issues when installing macOS apps
How do I disable SIP and grant Terminal Full Disk Access?
System Integrity Protection (SIP) shields core macOS files from modification. Some patched apps and installers need SIP disabled temporarily.
Boot into Recovery Mode (hold Cmd+R), open Terminal from Utilities, run csrutil disable and restart.
macOS also blocks Terminal from protected folders until Full Disk Access is granted. Go to System Settings → Privacy & Security → Full Disk Access and toggle Terminal on.
How to disable Gatekeeper and remove quarantine?
Gatekeeper and quarantine can stop modified apps with “damaged” or “unidentified developer” warnings.
To disable Gatekeeper: sudo spctl --master-disable
To remove quarantine from a specific app: xattr -rd com.apple.quarantine /Applications/AppName.app
What to use instead of Launchpad on macOS 26?
Launchpad changed in macOS 26, so opening and organizing apps works differently.
Use Spotlight (Cmd+Space) to search and launch any app instantly. Third-party launchers like Alfred or Raycast are also excellent alternatives. You can also pin frequently used apps directly to your Dock for one-click access.
Why do I see security warnings when opening an app?
“App Not Downloaded from Mac App Store” — macOS blocks the app when security settings only allow App Store downloads. Go to Privacy & Security and permit apps from identified developers.
“Unidentified developer” — apps not registered with Apple trigger this on first launch. Use Control-click → Open to add a one-time security exception.
“Cannot verify for malicious software” — use Open Anyway in Privacy & Security to approve the app once.
What if the app is damaged or disk image is corrupted?
“App is damaged and can’t be opened” — quarantine flags or post-download changes trigger this error. Fix it with: xattr -cr /Applications/AppName.app
“Disk image corrupted” — incomplete or interrupted downloads often cause corrupted DMG errors. Use a download manager with resumable downloads to get a clean installer file.
How to fix Adobe app installation errors?
Adobe Creative Cloud local installers may fail from the GUI — right-click Install, open Contents/MacOS, and run the Unix executable manually to start the setup.
Adobe Error 1 (Rosetta required) appears on Apple Silicon when Rosetta is missing. Install it with: /usr/sbin/softwareupdate --install-rosetta --agree-to-license
CCXProcess install errors mean Creative Cloud cannot run Intel code on Apple Silicon without Rosetta — install Rosetta the same way, then retry.
Why can’t I install this app on an Intel Mac?
Some releases support only Apple Silicon (M1, M2, M3 and newer) and cannot install on Intel Macs due to architecture mismatch.
Look for universal builds or older releases matched to your processor. Tools like Adobe Activation Tool, QiuChenly, or RiD may offer Intel-compatible versions.
