Best Free Tools to Clean, Optimize, Defrag Windows Registry

windows-registry-cleaner-logo When you bought a new computer, it was able to work at the peak of its performance. However, over time, the computer’s working speed may decrease because of the errors in the windows registry. The windows registry is one of the most important components of the operating system.

The stability of the system’s operation depends upon it being in working order, and the speed of the applications you work with depends upon the volume of data contained in it.

Tip : Best Computer Maintenance Tips to Speed Up & Optimize your PC

Best Free Softwares to  Clean, Optimize Windows Registry

#1 Registry Life

Registry Life helps correct errors in the registry and optimizes it, increasing the working speed and stability of the system. It’s a compact, simple to use, and FREE solution for servicing your system registry.

Best Free Tools to Clean, Optimize, Defrag Windows Registry Life

Registry Life allows you to prevent this, counteracting two causes of this loss of speed. The first cause is errors and informational junk that appear in the registry. The second: fragmentation and expansion of the registry caused by unused space in the files where it is stored.

With this tool, you can run checks on the registry to detect more than ten different kinds of problems. At the same time, this tool deletes informational junk from the registry.

> Download Registry Life : Life (3.5 Mb)

Registry Life is a utility to defragment and compress the registry. The program optimizes the registry quickly and efficiently and displays results of this operation visually.

#2 Auslogics Registry Cleaner

Auslogics Registry Cleaner will scan your computer for registry errors and problems, and fix the Registry, increasing PC performance and stability. Its absolutely safe to use, fast, and FREE.

Auslogics Registry Cleaner

Why use Auslogics Registry Cleaner?

  • Fixing registry errors will speed up your computer.
  • Registry cleanup will reduce the size of the Windows registry.
  • This is one of the most popular registry cleaners on the Internet.
  • Auslogics is recommended by industry experts.
  • It is easy to use and absolutely FREE!

> Download Auslogics Registry Cleaner : Link (2.26 Mb)

This registry cleaner has been part of the award-winning Auslogics BoostSpeed for a few years and is one the most stable and reliable registry repair programs on the Internet.

#3 RegSeeker

RegSeeker is a perfect companion for your Windows registry ! RegSeeker includes a powerful registry cleaner and can display various information like your startup entries, several histories (even index.dat files), installed applications and much more !

Tools to Clean, Optimize, Defrag Windows Registry regseeker

With RegSeeker you can search for any item inside your registry, export/delete the results, open them in the registry. RegSeeker also includes a tweaks panel to optimize your OS !

> Download RegSeeker : Link (439 KB)

Now RegSeeker also includes a file tool to search for duplicate files, bad shortcuts and more !

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#4 Quicksys RegDefrag

It’s a freeware utility to defrag registry. Quicksys RegDefrag is small, clear and easy. Registry data is constantly being written to and removed during a normal Windows operation.

Tools to Clean, Optimize, Defrag Windows Registry  Quicksys RegDefrag

Over time this data becomes fragmented. It optimizes registry by removing gaps, fragments and wasted space in Windows registry files.

> Download Quicksys RegDefrag : Link (3,40 MB)

The defragmentation improves performance and boosts access to the registry.

#5 Free Registry Cleaner

Scan, Clean, Fix Problems and optimize your Windows. Registry Cleaner is a one click tool to scan, identify and fix errors in the system registry (reference files for programs installed on the computer).

Free Registry Cleaner

Free Registry Cleaner will scan the 10 odd parts of the registry and identify the errors that make the system slow, behave erratically, stop performing and even restart at times.

> Download Free Registry Cleaner : Link 

It even allows advanced user to select particular parts of registry to be scanned for errors.

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