Free Download clean up registry Software

Win 98/Other/2000/XP/Server/Vista/Vista x64

Clean Up Registry is a suite of tools to clean your system; it includes Disk Cleaner, Registry Cleaner, History Cleaner, and Startup Cleaner. It allows you to remove unneeded files and Internet tracks, find and remove invalid registry entries, erase Internet trace, and manage cookies.
Download Freeware ( 2.02 MB )

Win 98/Other/2000/XP/Server/Vista/Vista x64

Registry Cleanup repairs your PC smoothly by using Registry Cleanup to scan, identify, clean and repair errors in your PC with a single click. With a few easy steps, it will scan your entire registry for any invalid entries and provides a list of the registry errors found.
Download Freeware ( 2.87 MB )

Win 98/Other/2000/XP/Server/Vista/Vista x64

Cleaner Registry Fix Is a program designed for Windows Registry. Its purpose is to remove obsolete or unwanted items that build up in the registry over time in order to improve the stability and performance of your computer. These items may include un- needed or inaccurate entries left behind by incomplete uninstall routines (known as "Software Rot"), application program errors, and even misapplied registry hacks.
Download Freeware ( 2.21 MB )

Win 98/Other/2000/XP/Server/Vista/Vista x64

Clean your registry with registry cleaner software designed to repair, clean and optimize registry. Easily fix the registry errors and make your PC work speedy.
Download Freeware ( 4.37 MB )

Win Other/98/2000/XP/Server/Vista

ID Registry Cleaner is an efficient cleaner and organizer of your Registry files, scanning, monitoring and detecting suspicious-functioning applications and improves system operations. Makes backups of Windows Registry files, etc.
Download Free Trial ( 1.34 MB )

Win 98/Other/2000/XP/Server/Vista/Vista x64

Pc Registry Cleaner is Registry-cleaning software. It will safely clean and repair Windows Registry problems with a few clicks and enable you to enjoy a cleaner and more efficient PC.
Download Freeware ( 2.63 MB )

Windows All

Free Registry Cleaner for Vista is a free, Windows Vista compatible utility that scan and clean up registry problems from your computer. It is so easy to set up and use that you'll have a lean, clean, mean machine in minutes for 100% Free!
Download Freeware ( 0.76 MB )

Win XP/2000/Vista/Vista x64

AVS Registry Cleaner helps you clean the Windows registry and make it safe. Make your system free of trash and speed up its performance! AVS Registry Cleaner has a simple interface to perform the work. Scan your PC free of charge right now!
Download Free Trial ( 13.97 MB )

Win 2000/7 x32/7 x64/Server/Vista/Vista x64/XP

Max Registry Cleaner provide solution to Windows registry related problems.You can safely clean the junk and cluttered registry and optimize it by using this software.Max Registry Cleaner keeps your system run faster and smoother.
Download Free Trial ( 2.85 MB )

Win Other/98/2000/XP/Server

RegistryBot is a Windows Registry Cleaner, Kernel32 DLL Error Message Fix and Access Violation Repair Software. Our FREE Scan will easily finds the cause of errors that result in almost all computer problems! Scan your system for FREE!
Download Free Trial ( 2.30 MB )

Win Other/98/XP/2000/Server

Fix Errors, Speed Up your PC, Stop Crashes. Restore and Clean Windows Registry.
Download Free Trial ( 1.25 MB )

Win Other/98/2000/XP/Server/Vista/Vista x64

Clean your Windows Registry with ease and boost your system performance.
Download Free Trial ( 2.64 MB )

Win 98/Other/XP/2000/Server

Windows Registry Cleaner, Error Message Fix and Access Violation Repair Software
Download Free Trial ( 0.93 MB )

Win XP/2000/Server/Vista/Vista x64/98/Other

Wise Registry Cleaner free is a powerful registry cleaner & registry optimizer.
Download Free Trial ( 2.57 MB )

Win Other/98/2000/XP/Server/Vista/Vista x64, Pocket PC,

Best Registry Cleaners - Instant Registry Repair. Scan and Fix Errors in Seconds
Download Free Trial ( 0.36 MB )

Win 98/Other/2000/XP

A utility to fix errors and optimize the performance of the Windows registry.
Download Free Trial ( 1.34 MB )

Win Other/98/XP/2000/Server/Vista/Vista x64

Clean PC Registry Smart, maximum efficiency for your PC
Download Free Trial ( 3.00 MB )

Win Other/98/XP/Server/2000/Vista/Vista x64

Digeus Registry Cleaner can scan, repair and speed up your PC.
Download Free Trial ( 1.20 MB )

Win Mobile, Pocket PC

The overall mobile device as registry structure is cleaned and optimized.
Download Freeware ( 0.78 MB )

Win Other/98/2000/XP/Server/Vista/Vista x64

This collection of tools cleans your Windows' registry like none other.
Download Free Trial ( 1.18 MB )

Win Other/98/2000/XP/Server/Vista/Vista x64

Clean, repair and optimize the Windows registry to speed up your computer
Download Free Trial ( 0.90 MB )

Win Other/98/XP/2000/Server/Vista/Vista x64

OkRegistry- Repair Registry, Stop PC Errors, Speed up PC, Make PC Run Smoother
Download Freeware ( 0.01 MB )

Win 98/Other/2000/XP/Server/Vista/Vista x64

Scan, identify, and fix errors in the system registry.
Download Freeware ( 2.10 MB )

Win 2000/7 x32/7 x64/Vista/Vista x64/XP

NETGATE Registry Cleaner - Registry Cleaner and System Speed Optimizer.
Download Free Trial ( 7.83 MB )

Win Other/98/XP/2000/Server

Fix Errors, Speed Up your PC, Stop Crashes. Restore and Clean Windows Registry.
Download Free Trial ( 1.25 MB )

Win 2000/7 x32/7 x64/Vista/Vista x64/XP

A powerful and secure registry cleaning and optimization application.
Download Free Trial ( 2.32 MB )

Win Other/98/2000/XP/Server/Vista/Vista x64

MCS Registry Cleaner 2008 is designed to repairing and cleaning system registry.
Download Free Trial ( 2.51 MB )

Win Other/98/XP/2000/Server

MyRegistryCleaner - Repair and Prevent Errors on your PC, Anytime you need it.
Download Free Trial ( 0.11 MB )

Win 2000/Server/XP/Vista

Registry cleaner software repairs, cleans windows registry for errors
Download Free Trial ( 1.57 MB )

Win Other/98/XP/2000/Server/Vista/Vista x64

Famous Registry Cleaners Utility, RegSWEEP, gets your computer back in shape
Download Free Trial ( 3.00 MB )