Scan junk files, duplicates, large files, and leftover app data with Smart Scan. Keep your Mac storage clean and organized with simple, safe cleanup tools.
TriClean is a cleanup utility that helps you manage storage analysis, memory status, app-related files, junk files, duplicate files, and photo cleanup in one place.
Find large files and folders, review unnecessary caches and logs, detect duplicate files, and organize similar photos to manage storage more efficiently.
All cleanup actions move selected items to Trash instead of permanently deleting them immediately, so they can be restored from Trash when needed.
[ Main Features ]
▶ Storage · Storage Analysis
Scan a selected folder to quickly find large folders and files.
Use an interactive treemap to visually understand storage usage and see which items take up the most space.
Move unnecessary files to Trash after reviewing them.
▶ Large Files · Large File Cleanup
Review large files and folders separately.
Sort items by file size to quickly find and clean up files that use a large amount of storage.
▶ Recommended Cleanup · Junk Cleanup
Find unnecessary files such as caches, logs, and temporary files.
Each category includes a risk level so you can review items before cleaning them up safely.
▶ Duplicate Finder · Duplicate File Detection
Find duplicate files with identical content using a step-by-step process: file size, partial hash, and full hash (SHA-256).
Choose which file to keep in each duplicate group, and move the remaining files to Trash.
▶ Photo Manager · Photo Cleanup
Scan a selected folder and review image files in a photo grid.
Find and organize similar photos, blurry photos, and screenshots.
In similar photo groups, you can keep one item and select the rest, helping reduce the chance of selecting every photo by mistake.
Check the selected photo count and total size before moving them to Trash.
▶ Memory · Memory Monitor
View estimated memory categories such as App, Wired, Compressed, and Available.
Check the current estimated memory usage from the menu bar widget.
※ Memory values are estimates based on public system APIs and may differ from other system tools.
※ TriClean does not directly change system memory status.
▶ Apps · App-Related File Review
View installed apps and search by app name or Bundle ID.
User-installed app bundles that were not installed through the store can be reviewed and moved to Trash.
Apps installed through the store cannot be removed from this screen and are displayed for reference only.
[ Safe Cleanup Approach ]
TriClean focuses on items selected by the user.
Files, photos, and app-related items are moved to Trash instead of being permanently deleted immediately.
A confirmation step is shown before cleanup, and the result is displayed if some items could not be moved.
Find what is taking up storage, keep what you need, and safely clean up unnecessary items.
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
TriClean 1.4.7 improves clarity, reliability, and overall cleanup experience.
Improved result preview information for Free users
Added visual reclaimable-space indicators for junk and duplicate files in Smart Scan
Improved scrolling and result presentation for duplicate files
Improved stability when scanning apps and related files
Enhanced safety when removing apps and associated files
Reduced the minimum window size for better support on smaller displays
Improved purchase and restore testing reliability
Fixed localization and interface text issues
General stability and usability improvements
Version 1.4.7
The developer, ChanGyu Kang, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
