Discover the next generation of system optimization!
Over time, Windows slows down, accumulates junk files, and shares more data than you might be comfortable with. Ashampoo WinOptimizer Pro 29 thoroughly cleans your system, boosts performance, and restores speed–instantly and noticeably. Unnecessary files are removed, processes optimized, and your privacy safeguarded. Your PC will feel fast, stable, and clean again–almost like a fresh installation.

Your benefits
- Speeds up your PC instantly
- Four powerful cleaners with One-Click Optimizer
- Find and remove sensitive data with Privacy Traces Cleaner
- Analyze crashes and error reports with Crash Analyzer
- Advanced system analysis to optimize key areas
- Customize Windows with Tuning Assistant
- Thorough deep cleaning of junk files

Optimized with a single click
All essential maintenance tasks handled automatically
Once engaged, One Click Optimizer takes care of the most important maintenance tasks fully automatically. It combines features from Drive Cleaner, Internet Cleaner, and Registry Optimizer, removes junk files, cleans up the Registry, and deletes web browsing traces–without the need to run these modules individually. Your system is optimized quickly, easily, and reliably. You get maximum results with minimal effort.

Thorough cleaning for more space and performance
Removes junk files, application traces, and unnecessary system leftovers
Over time, unnecessary files, logs, and browsing traces build up, taking up space and slowing down Windows. WinOptimizer removes these leftovers reliably and ensures your system runs clean and efficiently again. Drive Cleaner deletes unnecessary files from your drives, while Internet Cleaner removes web browsing data and traces. The integrated Registry Optimizer fixes invalid and orphaned entries in Windows Registry, and Privacy Traces Cleaner removes sensitive user-related data that may affect your privacy. Even hidden leftovers accumulated over time are detected and removed. This frees up valuable disk space, reduces system load, and lays the foundation for a faster, more stable system.
More speed for your daily PC needs
Optimizes startup, processes, and system resources
Your system starts faster, runs more smoothly, and programs respond without noticeable lag. Live-Tuner prioritizes active applications, while Startup Manager keeps unnecessary programs from launching during boot, reducing startup times. With Service Manager, you stay in control of background services, while Profile Booster fine-tunes system settings to further improve performance. This allows your PC utilize resources more efficiently and remain responsive even under heavy load.
Protect your privacy and stay in control
Eliminates data traces and protects personal information
Web browsing traces, usage data, and sensitive information created during everyday use are reliably removed. Privacy Manager helps you adjust Windows privacy settings, while specialized tools like Internet Cleaner and Privacy Traces Cleaner ensure that personal data is always removed from your system. This reduces tracking, protects your activity, and keeps your system secure.
I often wonder why the, by now, well-known cleaners get all the attention in WinOptimizer. Many of the roughly 30 modules are so powerful and thoughtfully designed that they could stand alone as full-fledged programs. These are real tools, and users should definitely try them out.
Sven Krumrey
Editorial Director,
Ashampoo GmbH & Co. KG
Keep an eye on your system at all times
Identifies issues and highlights optimization potential
The comprehensive analysis shows exactly where optimization is needed. Tools like DiskSpace Explorer identify space hogs, while Crash Analyzer evaluates system errors and presents them clearly. This helps you detect issues early and take action before they become noticeable.

Customize Windows to your needs
More control through targeted system adjustments
With the integrated tuning modules, you gain direct access to hidden settings and can optimize your system precisely to your needs. The tweaking section offers a wide range of customization options, while tools like Context Menu Manager, File Associator, and User-Rights Manager provide additional control. This allows you to tailor Windows exactly to your needs.
Practical tools for everyday use
Additional features for file and system management
A wide range of additional tools support you in file and system management. With File Wiper, you can securely delete data, while tools like File Splitter, Encrypter, and Undeleter help you split, encrypt, or recover files. The package is rounded out by useful utilities such as the Link Checker, giving you greater control and flexibility in your daily workflow.
Maintenance that runs automatically
Automatic optimization in the background
If desired, regular cleaning and optimization tasks are performed automatically and in the background. This keeps your system consistently clean, fast, and stable, no manual effort required.