Audio 1258 Business 2945 E-Mail Tools 729 Education 583 Games 1448 Graphics 2230 Home & Leisure 478 Information Management 567 Internet & Networking 1626 Security & Privacy 1284 Shell & Desktop 1122 Software Development 1487 System Utilities 4036 Automation Tools 173 Backup Tools 1392 Benchmark Tools 21 Boot Managers 6 Command-line Tools 24 Compression Tools 52 Converters 119 File Cataloguers 134 File Comparison 31 File Managers 679 File Renamers 65 File Restoration 255 File Splitting Tools 34 File Synchronizers 36 General Hard Drive Cleaners 49 Hard Drive Tools 127 Input Device Utilities 41 Log Analyzers 11 Memory (RAM) Tools 19 Registry Tools 89 Search & Replace Tools 35 Startup Managers 48 System Maintenance 373 System Monitoring 154 System Tweaking 63 Voice Technology 6 Web Authoring 777

Registry Tools for Windows

Thousands of free System Utilities downloads for Windows, have fun!

Windows System Utilities

Name	Downloads
Abexo Registry Cleaner 5.2 Utility to clean and optimize Windows registry.	704
Absolute Uninstaller 5.3.1.17 This program helps you uninstall applications that you no longer want to use. It can display programs that have missing or bad uninstallers. It offers a more user-friendly way to remove unneeded applications and to improve your computer efficiency.	674
Acebyte Registry Cleaner 1.0.0.0 Acebyte Registry Cleaner offers a perfect solution for all registry errors and speed up your computer. It can easily scan, fix, and repair registry errors to keep your computer away from pc crashes, freezing, errors or slow performance.	520
Advanced Registry Optimizer 5.1 Easiest and most comprehensive way to keep your PC running smooth and error-free	1,335
Ainvo Registry Defrag 4.1.7.2010 Unused and bad sections appear in the registry with time. It leads to errors and poorer system performance. Ainvo Registry Defrag will allow you to improve the Windows performance and stability due to registry defragmentation.	670
ALFTP Password Recovery 4.0.1.6 Remarkable ALFTP Password Recovery application requires shortest time to get back lost or forgotten password while being performing authentication process without requiring professional or technical assistance.	522
Alien Registry Viewer 3.6.660 Alien Registry Viewer is similar to the RegEdit application included into Windows, but unlike RegEdit, it works with standalone registry files. Proframm can be extremely useful for system administration and forensic computer examination purposes.	1,125
Amigabit Registry Cleaner 1.0.4.0 Amigabit Registry Cleaner is a solid program to scan, clean and repair Registry errors causing slow speed, PC crashing or freezing, blue screens, error messages, etc. with simple, one-click option.	805
Ashampoo UnInstaller 6 6.00.14 Ashampoo UnInstaller 6 enables you to completely uninstall any software comfortably. It also comes with various system maintenance and cleaning tools.	858
AthTek Registry Cleaner 2.0 AthTek Registry Cleaner is a comprehensive registry cleanup tool. It can not only scan and clean your system in extreme depth and width, but also manage the applications for your sake. It is the exact system maintenance tool for Windows 8 users.	851
Auslogics Registry Cleaner 5.1.2 Cluttered and corrupted Windows Registry leads to various system errors, crashes, and failures. Auslogics Registry Cleaner is a reliable and FREE tool that will fix the Registry and ensure fast, stable, and error-free computer performance.	794
Auslogics Registry Defrag 10.1.4 Auslogics Registry Defrag can significantly speed up your computer by helping you to defragment the Registry, remove gaps and make it contiguous, smaller and faster to access. The program is free of charge.	888
AVS Registry Cleaner 3.0.5.275 Scan, clean and fix Windows registry and PC entries with AVS Registry Cleaner. Remove trash files from your system and speed up its performance! Scan DLL files, search for broken links and corrupted applications.	1,731
Bit Optimizer 1.00 Optimizes Windows ,defarg,Organize Startup,File Extension Manager,Driver manager,Privacy settings	584
CachemanXP 2.20 Have you been asking yourself how to make your computer faster? Have you been trying to fix slow downs with frequent rebooting, or even by completely reinstalling Windows? Instead of reinstalling, consider CachemanXP to make your computer faster.	1,138
Carambis Cleaner 1.0.1.2056 Carambis Cleaner is the perfect tool for maintenance and speed optimization of your PC.	411
Carambis Registry Cleaner 1.0.0.1148 Carambis Registry Cleaner Software optimizes your operating system registry and speeds up your PC, all games and applications installed	1,798
Clean My Registry 5.3 The Windows Registry stores settings and options for Microsoft Windows. Over time, the registry gradually grows in size and gets cluttered with invalid and obsolete data. This slows Windows down and causes other problems.	982
Clean My Registry Mobile 4.5 The Windows Registry stores settings and options for Microsoft Windows. Over time, the registry gradually grows in size and gets cluttered with invalid and obsolete data. This slows Windows down and causes other problems.	603
Clipboard Assistant 1.139 Clipboard Assistant is intended for an acceleration and a simplification of text operations via the Clipboard. You can use it while you are writing programs, filling Web forms, making sections of related news items, etc. You can create collections of	967
DBF Recovery Toolbox 2.1.2 DBF Recovery Toolbox represents an efficient method of keeping the data safe, repairing corrupted databases of FoxPro, Clipper and some other supported formats. This tool works on any PC workstation in the local area network.	1,016
Digeus Registry Cleaner 5.5 Digeus Registry Cleaner is a PC maintenance and recovery tool that eliminates system error messages, slow startup and shutdown speed, programs instability and computer crashes.	599
Easy Backup for Outlook Express 2.374 Easy Backup for Outlook Express lets you backup restore and move your Outlook Express identities, email messages, email account settings, the address book, and so on.	967
Email Security 5.261 Stop leaving traces on the Internet while sending email messages, install Email Security!	877
Falco Registry Doctor 6.0 Falco Registry Doctor allows to scan your operation system's registry, find errors and fix them quickly. Making your system work correctly.	385
FCleaner 1.3.1.621 FCleaner is a freeware all-in-one Windows disk and registry cleaning and optimization tool. It removes unused files and invalid registry entries that are eating up your disk space and slowing your system down, tweaks your system and allows your ...	595
Fix My Registry 2.9 Fix My Registry software keeps Windows Registry in perfect condition!	516
Flash Drive Data Recovery Software 4.8.3.1 Flash Drive Data Recovery Software available free of cost on website www.usbdriverecovery.com which easily undelete, rescue and repair all your valuable files and folders from your totally corrupted, virus prone or formatted removable disk drive.	421
Glary Utilities 2.56.0.1822 Glary Utilities offers numerous powerful and easy-to-use system tools and utilities to fix, speed up, maintain and protect your PC. Includes powerful functions such as registry fixer,disk cleaner,privacy protector,system info, disk analysis,etc.	916
jv16 PowerTools 2009 1.9.1.606 With a staggering array of 27 tools, jv16 PowerTools simply gives you the control; the power to fix your registry, stop services that only serve to slow your PC, neatly uninstall programs that usually leave a mess behind and much, much more.	793
MyKeyFinder 2015e Lost a serial number? MyKeyFinder finds them for you. Did you forget to write down a serial number or did you simply loose the paper where you wrote it down? MyKeyFinder can help you and brings you back all your serials.	298
PC HealthBoost 3.0.5 With its cutting edge PC optimization software and registry cleaning technology, PC HealthBoost (R) software is above par with its competition in delivering speed, performance, and stability to your PC. They also offer 24x7 US based support.	847
PC Repair Clinic 1 Remove all hidden bugs that are causing your PC performance and improve your PC's stability without spending a single cent on hardware. And you don't even need reformat your PC or fiddle around with any hardware or any complex settings.	980
PC SpeedBoost 2.1.1.11 Make Your Computer Run Like New. In fact, make it run better than new when PC SpeedBoost works with Windows to improve your pc's startup time, browsing speed and overall pc performance. Fix the problems that cause screen freeze and crashes, too.	507
PC Tools Registry Mechanic 11.1 Registry Mechanic is an advanced registry cleaner for Windows that can safely clean and repair problems with your registry in a few simple mouse clicks! Easily fix problems with the Windows registry that are a common cause of crashes and errors.	794
PerfectRegistry 2.0.0.2679 PerfectRegistry fixes invalid registry entries, defragments the registry, keeping it streamlined for improved system performance. PR stops system crashes and speeds up startup.	606
Pointstone Registry Cleaner 4.20 With Registry Cleaner you can safely clean, repair and optimize the Windows registry with a few simple mouse clicks!	459
Premium Booster 3.8.0.9900 Premium Booster will quickly gain speed and comfort for your programs.	1,169
Recovery Toolbox for Registry 1.1.15 Recovery Toolbox for Registry is an affordable, compact and highly efficient recovery tool for Windows registry files. If your registry has been damaged and you must get back to work as soon as possible, this software will be just what you need!	375
Reg Organizer 7.40 A set of efficient tools to tweak and optimize Windows. Includes a visual startup manager, a tool to completely uninstall programs and remove all traces of them in the system, system clean up functions, advanced registry editor, and more.	835
RegCOPA Registry Editor 3.01 RegCOPA Registry Editor makes the necessary task of editing your windows registry easier and more convenient. Add bookmarks, windows shortcuts and comments to make editing registry entries quick and easy.	914
Regfixpro 2.0 Number 1 Windows registry repair tool	596
Registrar Registry Manager 7.52 Registrar Registry Manager is a complete registry management solution with a wealth of powerful features. It is intended as a complete and safe solution for administrators and power users for maintaining the Windows registry.	702
Registry Clean Expert 4.90 Registry Clean Expert scans the Windows registry and finds incorrect or obsolete information in it. By fixing these obsolete information, your system will run faster and error free. Also features registry backup/restore, startup and BHO organizer.	863
Registry Clean Master v.1.0.7.332 Registry Clean Master is a user-friendly registry cleaner that can help your computer to run more reliability by cleaning and optimizing your system registry. It is easy to use and includes a task scheduler and the ability to run customized scans.	461
Registry Clean Pro 1.0 Registry Clean Pro is a handy utility that scans the Windows registry for invalid entries and safely removes them. Registry Clean Pro can check the registry in background mode and alert you when it finds any errors.	792
Registry Cleaner Software 7.12.01 Registry cleaner software to repair registry errors, optimize registry, create registry backups, restore registry thus making your PC work fast for increased system performance. Easy to use, 100% free from viruses, adware and spyware.	419
Registry Defender 2011 7.3.3 Find and repair registry errors, cleanup unneeded files, defragment your drive, backup system files, and more! Registry Defender 2011 is a powerful system diagnostic utility that helps you optimize system performance.	546
Registry Defragmentation 9.12.7.21 Registry Defragmentation is a small utility that does gigantic improvements in Windows performance. This application physically defragments the Windows registry file to give it the proper linear structure.	891
Registry Gear 2.1.2 .618 Registry Gear is the next generation of Windows registry cleaning and optimization tool. It can give you a complete diagnosis of Windows registry, remove invalid registry entries, references and links, identify and repair the registry errors.	1,198
Registry Healer 5.4.0 Registry cleanup tool. Speed-up your Windows? by cleaning and correction the registry! Registry Healer scans registry for invalid path references, fonts, help files, application paths, obsolete Start Menu items, invalid shared DLLs and more.	1,859
Registry Life 3.31 Registry Life is a utility designed to improve system performance by fixing errors, defragmenting, and compressing the registry. Unlike similar freeware tools, Registry Life offers registry cleanup and optimization in a single tool.	452
Registry Recycler 0.9.3.1 Registry Recycler is a safe free registry cleaner, which can be used to Speed up and optimize PC against registry errors. It scans through Windows registry, finds vulnerable entries, and fixes them to prevent your PC from crashing and freezing.	322
Registry Repair Software 7.12.01 Registry repair software is an excellent utility which helps in keeping your PC clean and free from Windows registry corruption. This software scans your PC and fixes all the errors that make your system slow and decrease system performance.	436
Registry Reviver 3.0.1 Registry Reviver uses the most advanced technologies to diagnose, clean and repair registry errors to restore optimum performance and optimize your PC.	327
Registry Trash Keys Finder 3.9.1 RTKF puts powerful registry cleaning tools into your hands. It quickly finds unwanted registry data. You may then safely delete orphaned keys and other "rubbish" that's frequently left behind by "trial" software.	1,064
Registry Workshop 5.0.1 Registry Workshop is an advanced registry editor. In addition to all the features that you can find in RegEdit and RegEdt32, Registry Workshop adds many powerful features that allow you to work faster and more efficiently with registry related tasks.	481
RegSnap 7.0.2084 RegSnap is a tool that can help you analyze changes made to the Windows Registry. With it, you can compare snapshots and learn which keys were modified. You can also analyze other sensitive system parts,such as a list of files in system directories.	611
RESTrick Control Panel 1.3.2.4 You can tune your computers according your requirements, tune up them for the best performance. RESTrick gives you access to hidden Windows settings, restriction settings, registry and system protection. RESTrick can tune up user profiles separately	508
RunViewer 1.02 RunViewer is a simple utility which allows you to see and disable programs your Windows and browser runs at startup. RunViewer helps you to find and disable spying programs and other software that you can't turn off without knowing...	404
SIM Card Undelete Software 5.3.1.2 SIM Card Undelete Software is able to restore recent deleted call summary. Website www.undeletesoftware.org presents SIM card SMS recovery tool which is able to repair missing inbox SMS.	348
Simnet Registry Defrag 2011 3.1.3.2 Simnet Registry Defrag is an extremely easy-to-use and freeware utility that allows you to defrag windows registry.	861
Simnet Registry Repair 2011 3.1.1.2 Simnet Registry Repair is a powerful tool for windows that allows you to scan and repair registry problems easily.	1,077
Smart PC 5.3 Smart PC fixes registry errors, removes unnecessary files, and improves the performance of Windows-based computers. The software makes PC optimization easier for users of any experience level and provides an alternative to reformatting.	817
Smart PC Professional 5.5 Smart PC Professional makes your PC faster, error-free and more efficient! Special features of the new software ensure your personal privacy while surfing through the Web and protect your PC from information theft.	466
Sweepi 5.4.00 Sweepi - Clean up your system! Delete unnecessary files from your Internet History or from other Windows logs quickly and efficiently. Sweepi seeks and destroys these files and protects your privacy. BootManager and Slicer (Shredderer) are included.	1,334
TeraByte OSD Tool Suite 1.62a a collection of specialized tools for IT professionals and power users. These powerful tools in the right hands have many uses such as virus and rootkit removal and repair, installation of software and drivers, and much more.	493
Toolbar Cleaner 1.0 Toolbar Cleaner us a speedy tool to get rid of unwanted toolbars. Toolbar Cleaner is simple, fast and totally free. Share this tool with your friend.	1,305
Warp Registry Cleaner Software 1.14 Warp Free Registry Cleaner Software - Speed up your PC for accelerated computer performance by cleaning the Windows registry, improving the speed and stability of your PC and making your computer run like new with fewer error messages and crashes.	366
Web Password 6.0.922 Using WebPassword, a website owner is able to protect his HTML page with a password quickly, easily and reliably. WebPassword features easy-to-use wizard-type interface. WebPassword uses strong cryptoalgorithm. WebPassword supports all hosting types.	462
Web SMS to Mobile 8.2.1.0 Web SMS to Mobile tool is available on www.websmstomobile.org which delivers unlimited SMS from through USB modems connected with computers.	705
Wedding Cards Designing Program 8.3.0.1 Now download Wedding Cards Designing Program on Windows PC that helps in designing and printing bulk of marriage ceremony cards on plain sheet of paper very easily.	401
WinSpeedUp 2.9 WinSpeedUp is an application that lets you tune and optimize Windows to suit your computing environment and needs.	754
WinTools.net Pro 24.2.1 A suite of tools for increasing MS Windows operating system performance. WinTools.net Pro contains tools: Clean Uninstaller, Scan Files, Scan Registry, Start Up, Tweak UI, Net Tweaker, The Privacy, File Shredder, Invisible Man.	238
WinTools.net Professional 16.4.0 A suite of tools for increasing MS Windows operating system performance. WinTools.net Pro contains tools: Clean Uninstaller, Scan Files, Scan Registry, Start Up, Tweak UI, Net Tweaker, The Privacy, File Shredder, Invisible Man.	483