System Mechanic®
Fix & Speed Up Your PC Automatically™
  • Patented performance technology
  • Fixes frustrating errors, crashes and freezes
  • Restores maximum speed, power and stability

Product SM new license (default offer)

Normally $49.95
Save $9.99

System Mechanic


Works with Windows® 10, 8, 8.1, 7, Vista or XP (SP3)

Boosts Speed
Automatically accelerate PC startup, internet speed, program operation and gaming performance.

Repairs problems
Diagnose & fix over 30,000 different PC problems using intelligent live updates from iolo Labs.

Cleans-up & protects privacy
Remove over 50 types of junk files, and wipe sensitive internet and chat history for a cleaner, faster PC.

Plugs Security Holes
Block dangerous program, system changes and faulty settings.


boosts system responsiveness through real-time calibration of CPU, RAM and Drive.


PowerSense dynamically senses your resource needs and switches power settings and processor modes in real time for best performance.


Ultra Performance Mode
focuses maximum PC power on the high demand app you have running.


Endurance Mode intelligently conserves system resources when maximum battery life is a priority.


Stability Guard
intercepts stability threats to keep Windows fast and problem-free.


NetBooster speeds up internet, videos,
downloads and games.


ActiveCare® uses set-and-forget patented technology to
maintain your PC automatically


Total Registry Revitalizer resolves registry problems and stabilizes


real time technology optimizes file write speeds


PC Cleanup cleans up over 50 types of junk


Program Accelerator
re-aligns disjointed program files.


Guided Recommendations taps into the System Mechanic community to help you gain even more PC speed.


Memory Mechanic
reclaims wasted RAM in real time.


CRUDD Remover
locates and removes unused extra programs.


Startup Optimizer
automatically accelerates PC startup 22 ways.



Privacy Cleaner
wipes internet and chat history, clutter and cache.
iolo in the News
Community Feedback
USA Today

“System Mechanic’s optimizations have a noticeable positive impact on performance.”

– Softonic, 2015

“I bought the original System Mechanic and thought it could never be improved upon, but you seem to have outdone your earlier work and made a truly remarkable upgrade.”

– Jerry W., Ph.D.
PC Magazine

“If your PC isn’t blazing along at the same pace it did when you first pressed the power button a few weeks, months, or years ago, you should invest in iolo System Mechanic.”

– PC Magazine, 2015

“System Mechanic has become my tech of choice to keep this novice’s computer running smoothly. I really appreciate the program and the service when needed.”

– Mark J.

“System Mechanic is a solid option for users who hope to breathe new life into their PC as well as current customers looking to ensure they have the latest from iolo’s software line.”

– TechRadar, 2015

“System Mechanic saved me from having to purchase a whole new computer. Well worth the investment!”

– Arthur H.

Why System Mechanic
*Features subject to change without notice. See for details.