- Registry Cleaner & PC Optimizer

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RegAce System Suite

Speed Up & Clean Your PC With RegAce PC Optimizer

Is your computer slow and full of errors? RegAce PC Optimizer will fix PC and Windows errors and make your computer blazing fast. Let RegAce do the work while you sit back and relax! Learn more.

  • Fast and easy to use
  • Powerful PC cleaning & optimization algorithms
  • Brand new features
  • 100% free to use

Free Download

Important! Read this before updating to Windows 10!
Otherwise your copy of RegAce will stop working.


Version 3.3.1 is now released!

get it now!

* Clicking on the free download button will initiate the RegAce installation process. You need to register a free account on to access your free 1-year license

Reviews and Testimonials

  • I got it and am using it! I love it! Thanks so much!

    by Sandy
  • RegAce has saved me hours of tedious work it is well worth it.” I would recomend RegAce to anyone!

    by Mark Rivers
  • What a fabulous tool. Thank you again!

    by James
  • Thank you RegAce for finally giveing me control over my computer's startup preferences. My computer now boots up in record time.

    by Harold S.

Why Choose RegAce?

RegAce System Suite is an award-winning PC optimizer with unmatched features and functionality. RegAce will fix PC and registry errors with guaranteed results. Click here to see how RegAce compares against its competitors.