Official download: Please click here >>
Note: It is recommended that you first create and sign in to your personal software account and then bind the license key to your account to activate the software on your device, so that you can reset and reactivate it directly from your software account when you change to a new device later on.
Discover the next generation of system optimization!
With the new Ashampoo WinOptimizer 28, you automatically get the best Windows experience. Its new automation accelerates, cleans, and tunes your applications. Have your PC seamlessly adapt to your needs with process prioritization, automatic cleanup of temporary files, and custom profile configurations based on the new Profile Booster. Whether for gaming, work, or browsing, maximize your system's performance or conserve resources, the choice is yours. The new Crash Analyzer offers deep insights into system crashes and their causes, while four advanced cleaners ensure privacy and provide system maintenance. Thanks to improved memory management, WinOptimizer can now utilize more resources to perform comprehensive analyses almost instantly!
- Provides an instant speed boost
- Cutting-edge cleaner modules–now up to 50% faster
- Thorough and up to 100x faster: Registry Optimizer 2
- Find and delete sensitive data with Privacy Traces Cleaner
- Firewall Manager to monitor and manage network traffic
- Crash Analyzer now decodes even more system error messages
- Fixes annoying errors and crashes
- More visual stats for performance tracking at a glance
- Extended system analysis for fast all-round optimization
- Individually tailored Windows optimization with Tuning Assistant
- In-depth junk data removal
- Examine hidden Windows crash and error reports with Crash Analyzer
- Faster application launches with enhanced Live Tuner
- Brand new cleaner profiles with support for the latest Windows and browser versions
- Easily refresh and restore the icon cache
- Windows GodMode at the click of a button
- Unified, optimally readable design
- New tweaks for enhanced privacy in the Privacy Manager
Blazing fast, smart, and safe: Registry Optimizer 2
Up to 100x faster super-efficient Registry cleaning
The new Registry Optimizer 2 cleans your Windows registry more thoroughly and efficiently than ever before. Thanks to powerful new algorithms, the cleanup process is now up to 100x faster! New scanners also detect and handle problematic or interrelated entries more intelligently. For those who want maximum safety, the optional Super-Safe Mode offers extra protection for sensitive systems by being extra cautious.
Total transparency with System Information 2
Comprehensive, organized, and efficient overview of your hardware
The newly revamped System Information 2 module offers enhanced details about your hardware and system through a stylish, modern interface. With just a click, access crucial information about your processor, motherboard, graphics card, and RAM. Discover new insights on Wi-Fi connections, Bluetooth devices, system drivers, monitors, and more. Maintain control over your PC’s components efficiently and focus on what really matters!
Fully control your network traffic with Firewall Manager
Easily analyze and manage your PC's Windows Firewall settings
The new Firewall Manager lets you control your network traffic with ease. Quickly identify which apps have internet access, spot outdated rules, and manage incoming and outgoing traffic. With different modes and intelligent filters, you can block or allow apps in just a few clicks.
New cleaners with more power and efficiency
Sweep unnecessary files from your hard drive with full quadruple power!
Ashampoo WinOptimizer 28 brings faster, more efficient performance with up to 50% faster cleaning. It features upgraded cleaners with new search algorithms that focus on removing clutter, browsing traces, registry junk, and sensitive data. Privacy Traces Cleaner offers enhanced privacy protection, and the Crash Analyzer now decodes more error codes into plain English. All cleaner modules include new stat bars for better transparency and feedback, and are optimized for the latest browsers, operating systems, and updates.
Next-level cleaning
Advanced deep cleaning: Hunt down data clutter, enhance privacy, and resolve display issues!
With the new and extended in-depth cleaning, the hunt for junk files enters a new phase–and privacy and display issues are also easily fixable now! Get rid of old Windows versions, Windows update backups, and Windows usage statistics. Fix display issues in your games by emptying the DirectX shader cache, and speed up your slow Windows Explorer by clearing the preview cache. You'll also regain loads of hard disk space in the process.
Next-gen privacy protection with Privacy Traces Cleaner
Find and delete sensitive data
Ashampoo WinOptimizer offers advanced privacy protection with its innovative cross-browser cookie manager and Privacy Traces Cleaner. The cookie manager helps you control your online privacy by managing cookies across all browsers, preserving login sessions, and eliminating privacy-invasive cookies with wildcard support for easy domain settings transfer. Meanwhile, Privacy Traces Cleaner uses advanced algorithms to scan and remove sensitive data left by apps, games, and office suites, safely cleaning files, folders, and the Windows Registry. Features like Registry backup, whitelisting, and multi-user support provide an extra layer of security and convenience.
More tuning through dialog
Effortlessly optimize your windows with the Tuning Assistant - Unleash maximum performance and privacy!
Ashampoo WinOptimizer offers a newly redesigned system analysis that gives you essential information at a glance, including CPU load, disk usage, and privacy details from Privacy Traces Cleaner. You can expand the window for more insights into irrelevant files, services, Registry entries, and reclaimable disk space. Additionally, the Tuning Assistant guides you through simple questions to optimize Windows for improved performance, privacy, and security by disabling unnecessary services and adjusting settings—all with ease and minimal risk.
Windows Notification Center integration
Native notifications with essential details even when the program is minimized
Ashampoo WinOptimizer uses the Windows Notification Center to keep you updated on progress, even when minimized. Get notified when analyses are complete, allowing you to focus on other tasks while tools like One Click Optimizer and File Wiper run in the background. Notifications are fully customizable in terms of timing and frequency.
New features in manager modules
Cleaner uninstalls and more information when it matters!
UnInstall Manager 2 now also processes, and uninstalls, Windows apps. A new look & feel, smart filters, and additional helpers make removing applications even easier and safer. Process Manager features a new and optional tree structure view for better clarity and also displays SVHOST-based processes. SSD Wizard provides additional info that helps to prolong the lifespan of your drives and to enhance their performance. Finally, reports across the modules now feature a modern design that greatly enhances their utility!
System Requirements：
Operating System:
Windows 11, Windows 10, Windows 7
Requirements:
Systems with ARM processors are not supported.
Other:
Screen resolution 1280x768 (Recommended: 1920x1080)
Full administrative rights are required to use the program. An Internet connection is required to activate the program. The program license is verified repeatedly at regular intervals.
