AI-Powered

4DDiG Mac Cleaner AI-Powered

360° Clean & Optimize Boost Your Mac’s Power

Delete duplicate files, clean similar photos, remove large files, and clear system data on Mac, 4DDiG Mac Cleaner helps free up space and make Mac run faster.

 
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Apple

Apple-Notarized

10+ Million

Downloads

2X Faster

Processing

Free

Multiple Free Trials

24/7

Free Support

Junk Clean

17M GBs

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Free Up Space

23M GBs

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Speed Up Mac

67%

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One App, Multiple Features All-in-one Mac Optimizer

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    Deep Cleaner: Slim down & free up disk space on Mac in one click.

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    Fast Space Booster: Bid farewell to hidden system clutter.

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    AI Duplicate Finder: Lighten & reclaim your Mac the smart way.

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    Large File Finder: Eliminate space-hogging giants.

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    Smart Photo Filter: Remove similar images, keep memories best.

Deep Clean Your Mac,
Free Up Space in Seconds

Cache & Junk Cleanup

Struggling with Final Cut Pro stutters or Xcode slowdowns? Our smart cleaner targets deep Mac system caches, app logs, leftover installers, and stubborn Trash files — even hidden junk from Adobe apps, design software, and development tools.

Just one click to reclaim 20+ GB of space, reduce Finder lag by up to 67%, and extend SSD lifespan by minimizing unnecessary write cycles. Clean smarter to recover space and speed, giving your Mac the fresh start it deserves.

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Organize Files on Mac,
Say Goodbye to Duplicates & Clutter

Delete Duplicate Files
Remove Similar Images
Find Large Files
Delete Duplicate Files

Delete Duplicate Files

Tired of scattered duplicates clogging your Mac? Our scanner, equipped with cutting-edge MD5 Message-Digest Algorithm, can find duplicate files by name, size, and content across any folder, mounted volume, or storage devices — including internal drives, USB flash drives, SD cards, and more.

A single scan uncovers all hidden duplicates, from old reports and redundant PDFs to repeated app installers, photos, videos, audio files, documents, and 50+ supported file types. This Mac OS file manager effortlessly reclaims gigabytes of storage space with no guesswork required.

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Remove Similar Images

Remove Similar Images

Your photo library may look full, but it’s often cluttered with similar or duplicate photos. Our smart image analysis feature can detect blurry photos & burst mode variations and find similar photos, helping you auto-select and smart-remove unwanted duplicates effortlessly.

Quickly declutter large photo albums and streamline your gallery, keeping only your best memories. Perfect for photographers, creatives, or anyone syncing iCloud Photos across devices.

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Find Large Files

Find Large Files

Struggling with low disk space and unsure why? Our advanced deep scan technology can identify and find large files on Mac (including the largest ones) that silently eat up your disk space, from unedited 4K videos and RAW photo files to outdated project archives.

Whether you’re a designer, student, or multitasker, this tool makes it easy to quickly locate and remove space-hogging files and clear disk space on Mac, boosting performance and keeping your Mac running smoothly for any task.

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AI-Powered Auto-Select,
One-click Smart Remove

Intelligent MacOS File Manager

Manually sorting through duplicate files is both time-consuming and prone to errors. Our AI-powered engine simplifies this process by automatically detecting and removing duplicate files. Specifically, it intelligently selects and preserves the best version based on criteria such as creation date, file size, etc. This saves time and ensures error-free cleanup.

Perfect for busy professionals, creators, or students dealing with large file libraries. With only one click, declutter your folders while protecting your original files. Free your Mac from redundant data and focus on what truly matters — performance.

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Trusted by Millions of Mac Users Globally

My MacBook running slow after installing a bunch of design apps like Adobe CC and Figma. Run 4DDiG Mac Cleaner, and boom—18GB of hidden junk gone in one shot! My Mac's running like a dream now.

Needed to clear space before a big Xcode update, and this tool came through. Freed up gigs of space in no time, and the update installed without a hitch.

I was this close to dropping cash on a 256GB SSD because my MacBook Pro was so sluggish. Turns out, it just needed a proper cleanup. 4DDiG Mac Cleaner freed up about 87GB of space, and I canceled the Amazon cart. My wallet and my Mac are both happy now.

I'm a lifestyle blogger with thousands of pics, my storage was a mess with near-identical shots. This app's similar photo cleanup was brilliant, weeded out 1400 similar photos in a snap. Love it!

Scanned 4TB of 4K B-roll for my documentary. Smart scan found 890GB of duplicate ProRes RAW files. 4DDiG Mac Cleaner saved me a whole weekend of manual cleanup. Export times dropped from 12 to 8 minutes. Honestly, that boost alone is worth it.

The AI auto-select feature is legit genius. I was nervous about accidentally trashing important project files, but it nailed it. It kept my latest work and ditched the outdated stuff without a single mistake.

I was seeking how to make Mac run faster till I met 4DDiG. I run this tool weekly now, and my Mac legit feels brand-new. Boot time went from 45s to 12s, and the maintenance history dashboard shows a cumulative 246GB cleaned. I'm not kidding, it's a game-changer.

I had no clue how many duplicate files were clogging my Mac until I tried this tool. It cleaned up 1200+ duplicate files within 7 minutes, and now my Mac feels snappier.

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How to Clean Mac with 4DDiG Mac Cleaner?
Easy Tips and Video Tutorials

4DDiG Mac Cleaner Video Tutorial

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Check user guide here >>

FAQs

4DDiG Mac Cleaner provides a free trial, allowing users to experience all features at no cost. To unlock advanced features (e.g., delete duplicate files unlimited), you can opt to purchase its full version. It is recommended to give this software a shot and then get the Pro version once you make sure it meets your requirements. Most importantly, you will get a 30-day money-back guarantee.

Yes. 4DDiG Mac Cleaner is fully compatible with macOS. Notarized and tested rigorously by Apple, it never damages your devices or files and won't leak your privacy. Meanwhile, we won't collect your personal data without permission, ensuring to clean your Mac safely and locally.

Upon download, open the downloaded .dmg file to install the application. Then, drag 4DDiG Mac Cleaner into your Applications folder to launch it. Afterward, double-click 4DDiG Mac Cleaner to open it and select the feature you need from the left toolbar on the homepage (e.g., Cleanup Mac, Delete Duplicates, or Big Files). The clean and intuitive interface makes it a breeze to use, even for Mac beginners.

4DDiG Mac Cleaner works perfectly offline. However, we recommend running it with an internet connection for optimal performance.

Usually, a scan and Mac clean will complete within minutes, depending on your Mac's disk usage and file volume. Besides, our AI engine will auto-optimize the scanning and deleting process, helping you clean up Mac faster without interrupting its use.

4DDiG Mac Cleaner

Keep Your Mac Cleaner, Faster & Safer

Free Trial
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10,657,310 people have downloaded it

System Requirements:

above macOS 10.11,

Above 200MB of space

Last updated:

V 3.0.0

June 2025

Rating:

4.9/5

Pricing:

Starting at

$24.95/month