Table of Contents
O&O Defrag Professional Coupon Codes
🏆🏆🏆 Special Offer for You: Up to 50% Off O&O Software Coupon Codes for all products here!
What is the O&O Defrag Professional?
O&O Defrag Professional helps to speed up your computer as much as possible and extends the life cycle of hard drives, and provides effective data protection. O&O Defrag improves system performance and also detects junk files that take up disk space with the built-in O&O DiskStat tool. The product is compatible with all modern versions of Windows.

Features
- O&O Defrag Pro can run automatically in the background, ensuring your system remains optimized without manual intervention.
- O&O VisualDisk visualizes write accesses to SSDs, helping you understand how defragmentation can reduce future write accesses and extend the lifespan of your storage devices.
- O&O StartupManager provides a clear overview of all programs, tasks, and services that run at startup, allowing you to manage and optimize your system’s boot time.
- Enhances systems with thin provisioning by optimizing the storage allocation.
- Overwrites free space to ensure that previously deleted data cannot be recovered, adding an extra layer of security.
- Ensuring a functional Windows rescue environment is crucial for both Windows and Defrag IntensiveOptimize. O&O Defrag 29’s improved Check&Repair feature restores it to its original, reliable state, even after faulty updates.
- O&O Defrag 29 lets you customize your defragmentation strategy. Switch between the classic view for full control and the modern view for a simplified experience, anytime you want.
- It scans your hard drive or SSD for inconsistencies and errors in component memory and Windows system files. It identifies and displays errors, most of which can be fixed using the repair function.
Price: $29.95
System Requirements: Windows 11/10/ 8.1/8/7
How to get the O&O Defrag Professional 28 Key for Free?
Step 1. Go to this O&O Defrag Professional giveaway page
Step 2. Enter your e-mail address and press “Request free license”

Step 3. As confirmation of registration, you will receive an e-mail – click on the link provided to complete the registration. (Please note that due to the many requests for this promotion, creating a personalized license may take longer. If you have not received a message, please check your spam folder.) After confirmation, the activation code and the download link will be sent to the specified e-mail address.

Please note that we only create and send one free license per e-mail address.
How to activate
Download here to install on your computer: OOD28Professional64Enu.exe
Click on “Register now”, and enter the serial number:


Successfully activated:

Terms & Conditions
- Get a lifetime license for version 28.x
- Free software updates are available for 28.x versions
- One computer license is granted for home use only
- The software is available with an English interface
- You can install/reinstall after the end of this offer. To do this, save the registry data.
How does it perform when stacked up against Auslogics Disk Defrag 12 Pro and PerfectDisk 14.0 Business?
O&O Defrag 26 Professional License
User Name: Fiz Bhai
Company Name: http://tiny.cc/pkrss
Key: DPZ3-05A0-Z9GM-TX8G-0FUW
O&O Defrag 25 Professional License
User Name:Fiz Bhai
Company Name:http://tiny.cc/pkrss
Key: DPZ3-05A0-Z9GM-TX8G-0FUW
AMENDMENT! My bad. Under ‘How to Activate’ above is a shortcut to the English executable. Download from there only, if you want an English install! I downloaded from my e-mail confirmation link and got everything in German!Thankyou once again tickcoupon peeps for making this available. Excellent software 5 stars. And for those who are wondering, it is version 25 Professional with all the trimmings!
😀
This is a German language version. It installed in German and the interface is German. That said, it installed flawlessly and does what is says on the lable! German yes, but I can live with that. No obvious way to install or run in English. Just to say thankyou for making this software available and recomend it.
FYI … this is an old version.
Current version is 24.5
In plaats dat ze aangeven dat de actie verlopen is…
Ik gebruik deze
software al jaaren ik denk als ik een licentie voor een pc gratis kan krijgen is mooi mee genomen kom je bedrogen uit ik gebruik de Engelse en Duitse versies
Works under veriosn 23 but in German ONLY. I cannot see in the menu how to set it up for English
https://www.oo-software.com/en/download/archive/index.html?product=OOD23PRO
This is the English version.
Thanks 🙂
Does not work, probably anymore, either with old email or new email, it only registers for the newsletter, no other email for Defrag 22.