Explore the
Universe
Step 1 of 2

Create your profile to get all your Alpha Program notifications in one convenient location.

The Basics

Must contain at least 8 characters, an uppercase character, a lowercase character, a number and a symbol.
By joining the Alpha Universe community, you agree to the Terms and the Sony Electronics Inc. Privacy Policy and certify that you are a U.S. resident. (CA Privacy Notice).
Next
Personalize Your Profile
Step 2 of 2

Create your profile to get all your Alpha Program notifications in one convenient location.

Your Specialty *

(Select All That Apply)

I am a... *

(Select All That Apply)

(Optional)

What kind of camera(s) do you shoot with? *

(Select All That Apply)

Cleanmymac-x-4.15.4.dmg May 2026

It scans all your installed apps and checks for available updates, allowing you to patch security vulnerabilities in dozens of apps simultaneously. Performance Improvements in 4.15.4

Standard dragging to the trash often leaves behind "residue" files. The CleanMyMac X Uninstaller ensures every library and preference file is deleted.

If you’ve ever wondered "Where did my storage go?", is the answer. It creates a visual map of your folders and files. Version 4.15.4 improves the rendering of these "bubbles," allowing you to see at a glance which oversized video files or old backups are hogging your SSD. 4. The Uninstaller and Updater CleanMyMac-X-4.15.4.dmg

Unlike basic "cleaners" that often do more harm than good, CleanMyMac X is notarized by Apple , meaning its code has been checked for malicious components and is safe to run on your system. Key Features of Version 4.15.4 1. Smart Scan: The One-Click Wonder

For many users, having the specific DMG file is useful for offline installations or keeping a stable version of the software that is compatible with their current macOS version (such as Monterey, Ventura, or Sonoma). Is It Worth It? It scans all your installed apps and checks

CleanMyMac X has long been the gold standard for macOS optimization, and the release of version continues that legacy. Whether you are trying to reclaim disk space, speed up a sluggish system, or ensure your privacy is protected, this particular build offers a refined set of tools designed to keep your Mac running like new.

In this article, we’ll dive deep into what makes a must-have for Mac users, its core features, and how it handles the unique demands of modern macOS versions. What is CleanMyMac X 4.15.4? If you’ve ever wondered "Where did my storage go

Macs are not immune to viruses. CleanMyMac X 4.15.4 features an updated malware database that identifies the latest threats targeting macOS. It doesn't just find them; it offers a "one-click" removal process that cleans out every trace of the infection. 3. Space Lens