50% Off O&O Defrag Professional Coupon Codes

7.8/10 (Expert Score)
Product is rated as #57 in category Hard Drive/ Partition

O&O Defrag Professional optimizes your hard disks and SSDs, and you can experience speed increases of up to 100%! Regular disk defragmentation optimizes your PC performance. When you defragment, the files that Windows splits up when saving documents across the hard disk or SSD are put back in order again so that files can be quickly recognized and found by the SSD or the read and write heads inside your HDD.

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O&O Defrag Professional Coupon Code 2025

Special Offer
Last updated: June 01, 2025 – Don’t forget to use the O&O Defrag Pro coupon code UVR-R***YZM at checkout to enjoy a 50% discount!
O&Amp;O Defrag Pro - 1 Pc
O&O Defrag Pro - 1 PC
40% discount coupon code: regular price $49.95, discounted price $29.95
-40% 100%
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O&Amp;O Defrag Pro - 5 Pcs
O&O Defrag Pro - 5 PCs
50% discount coupon code: regular price $99, discounted price $49.95
-50% 100%
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O&Amp;O Powerpack (Bundle)
O&O PowerPack (Bundle)
67% Off coupon code: regular price $59.95, discounted price $20. This pack contains O&O Defrag Pro, O&O DiskImage Pro, O&O SafeErase Pro and O&O AutoBackup Pro
-67% 100%
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O&Amp;O Software Sitewide Code
O&O Software Sitewide Code
Sale 20% Off O&O Software sitewide coupon code
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O&O Defrag Professional Free License Key Download

Giveaway Details
The limited-time giveaway!
Paid version
  • Can be used lifetime. No time limitation
  • Free upgrade to the new version
  • Free technical support
Giveaway version
  • Lifetime license only for version 28
  • The license granted for 1 computer for home use only
  • You can install/reinstall after the end of this offer
  • No free updates
  • No free tech support
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How to get the license key?

Instructions

Please enter your email address and press “Request free license”:

Oo Defrag Professional Giveaway
50% Off O&Amp;O Defrag Professional Coupon Codes 1

You will receive an email with confirmation of registration. Click on the link provided to complete the registration. After confirmation, the activation code and the download link will be sent to the specified email address:

Oo Defrag Professional License Key Free
50% Off O&Amp;O Defrag Professional Coupon Codes 2

After installation, copy the license key for O&O Defrag Professional Edition to activate it to the full version:

Oo Defrag Professional Giveaway License
50% Off O&Amp;O Defrag Professional Coupon Codes 3

O&O Defrag Professional screenshot:

O&Amp;O Defrag Professional
50% Off O&Amp;O Defrag Professional Coupon Codes 4

O&O Defrag Professional DiskCleaner:

Disk Cleanup Oo Defrag Pro Free
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O&O Defrag Professional Schedule:

Schedule Oo Defrag Pro Key Free
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Extras – O&O Defrag Professional

Extras Oo Defrag Pro Free
50% Off O&Amp;O Defrag Professional Coupon Codes 7
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O&O Defrag Professional Features

Feature Highlights
  • Analyze used space on your hard disk with the help of Charts
  • O&O DiskCleaner searches for and removes temporary and unnecessary files
  • Automatic background defragmentation
  • Optimizing systems with Thin Provisioning
  • Boot Time Defragmentation
  • Detailed status reports
  • Simultaneous defragmentation of multiple drives
  • Zone Filing for optimal file organization
  • Customizable drive zones
  • Dynamic cluster view of defragmentation in progress
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Technical Details

Product specification
Language SupportEnglish, Français, German, Italian, Japanese, Portuguese, Russian, Spanish, Swedish, and more…
Money Back Guarantee30-Day
Operating SystemWindows
ShippingFull version license code will be sent to you within minutes
SubscriptionLifetime
Support ServicesEmail, Forums, Phone
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User’s and Editor’s scores

Add your rating
8.5 Total Score
Average

O&O Defrag Pro is powerful software that optimizes your hard disks and extends their lifespan. It supports HDDs and SSDs.

8.5Expert Score
Overall
8
Functionality
7.5
Ease-of-use
7.5
Customer Support
8
1User's score
Overall
1
Functionality
1
Ease-of-use
1
Customer Support
1
Add your review  |  Read reviews and comments

4.8/5 - (24 votes)

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Laura
Laura

Hello! I’m Laura, your go-to expert for software reviews and the latest giveaways at WinningPC.com. With a keen eye for detail and a passion for the latest tech trends, I bring you in-depth analyses and insights on the most useful tools to enhance your digital life. Whether you're looking for professional software to boost your productivity or fun apps to enhance your leisure time, I've got you covered. Stay tuned to WinningPC.com for exclusive deals and informative reviews that help you make smart software choices!

10 Comments
Show all Most Helpful Highest Rating Lowest Rating Add your review
  1. After entering my email to request a free license for “O&O Defrag Professional Giveaway: Lifetime Code Download,” nothing happens when I click on the “Request a free license” dialog box. I have tried this on two computers. This is the first time, using your site, that this has happened. What should I do?
    Thank you.

  2. O&O Defrag Pro is a good defragmenter. But if you want the gold standard for HDD defragmentation, then try PerfectDisk Business Professional.

    It is the best defrag app I have ever used. Not free.

  3. 0.5
    Overall
    10
    Functionality
    10
    Ease-of-use
    10
    Customer Support
    10

    Defrag software was necessary in the late 90s and 00s, but with SSDs these days, they provide zero benefit.
    If you have a HDD drive, you can get a cheap 120 GB SSD for 20 GBP.
    This is purely snake oil.

    - CONS: Unnecessary software.
    Helpful(1) Unhelpful(0)You have already voted this
  4. Good share, WP. Thanks.

    I am using it on my new Dell Inspiron 5457 as it comes with a HDD. Well, new to me. Actually, my friend gave it to me as she is upgrading to a Mac. Heck, it is only a couple of years old and has. 16 GB of RAM.

    Now, what does it take for me to get my hands on Unhackme? This is the last piece of software that will make my ‘new’ laptop complete!

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