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STOPzilla Optimizer Free Download

Download STOPzilla Optimizer Free Trial


Make your computer faster today with a 30-day free trial download of our registry cleaner software, STOPzilla Optimizer.

STOPzilla Optimizer gives you multiple registry cleaning tools that optimize your computer to better-than-new performance. Get your computer back up to speed with a free trial of STOPzilla Optimizer today!

Installation issues? Call 1-888-254-4354 for support.


Powerful PC Optimization Suite

Your STOPzilla Optimizer free 30-day trial software provides a comprehensive diagnostic scan and identifies areas in your computer that can be cleaned and optimized. Learn more here...


  • Evaluate your PC and perform an audit
  • Remove obsolete applications and perform a system cleanup
  • Works With: Windows 10 / 8 / 7 / Vista
  • Update Windows operating system
  • Defragment the hard drive and disable non-essential processes
  • Summarize and clean-up