Registry Cleaner Softwares and Apps

Discover best Registry Cleaner softwares, apps and websites.

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SlimCleaner

SlimCleaner is a comprehensive system optimization tool designed to clean your PC, protect your privacy, and enhance overall performance through junk file removal, registry cleaning, and robust privacy features. It also includes tools for managing startup programs and services.

Comprehensive suite of cleaning and optimization tools
Destroy files
OS & Utilities Security & Privacy
Advanced SystemCare

Advanced SystemCare is a comprehensive PC optimization utility designed to clean, optimize, speed up, and secure your system. It offers a one-click solution for various PC issues, improving performance and protecting your privacy.

Comprehensive set of cleaning and optimization tools.
Multiple languages
OS & Utilities
Ashampoo WinOptimizer

Ashampoo WinOptimizer is a comprehensive system optimization suite designed to enhance the performance and stability of Windows operating systems. It offers a wide array of tools for cleaning, tuning, and protecting your PC, ensuring a faster and more secure computing experience.

Comprehensive suite of optimization tools.
Defrag
File Management OS & Utilities
RegSeeker

RegSeeker

Free Personal

RegSeeker is a robust and portable system utility designed to deep clean and optimize the Windows registry and system files. It offers a comprehensive suite of tools beyond basic registry cleaning, including application management, process monitoring, duplicate file finding, and system tweaking.

Excellent and thorough registry cleaning capabilities.
Tweaks
OS & Utilities
CCleaner

CCleaner

Freemium

CCleaner is a widely recognized and powerful utility for optimizing Windows systems. It offers a suite of tools to clean junk files, remove unnecessary data, fix registry issues, and manage startup programs, aiming to improve performance and privacy.

Effective at removing junk files and freeing up disk space.
System Cleanup
OS & Utilities
Glary Utilities

Glary Utilities

Freemium

Glary Utilities is a comprehensive suite of tools designed to clean, optimize, secure, and manage your Windows system. It aims to improve PC performance, fix errors, protect your privacy, and help with various system tasks through a user-friendly interface.

Comprehensive suite of over 20 system tools in one package.
Defrag
File Management OS & Utilities Security & Privacy
FCorp Cleaner++

FCorp Cleaner++ is a powerful yet lightweight system optimization tool suite designed to enhance performance, free up disk space, and maintain system stability. It offers a comprehensive set of features including system cleanup, duplicate file detection and removal, registry cleaning and repair, software uninstallation, and real-time monitoring.

Comprehensive suite of cleaning and optimization tools.
System Cleanup
OS & Utilities
Wise Registry Cleaner

Wise Registry Cleaner is a free utility designed to scan, clean, and optimize your Windows registry to improve PC performance and stability. It aims to remove obsolete or invalid registry entries that can slow down your system.

Free to use with no hidden costs.
Portable
OS & Utilities
AVG PC TuneUp

AVG PC TuneUp

Commercial

AVG PC TuneUp is a comprehensive suite of tools designed to optimize and maintain Windows computers. It offers a range of features to clean up junk files, fix registry errors, manage startup programs, defragment hard drives, and improve overall system performance and stability.

Comprehensive suite of optimization tools
Defrag
OS & Utilities Security & Privacy System & Hardware
Bulk Crap Uninstaller

Bulk Crap Uninstaller

Open Source

Bulk Crap Uninstaller (BCU) is a free and open-source uninstaller for Windows. It excels at detecting and removing large amounts of unwanted applications, including bloatware, quickly and effectively.

Highly effective at finding and removing unwanted software, including leftovers.
Support for 64 bit
OS & Utilities
Remo MORE

Remo MORE

Freemium

Remo MORE is a comprehensive multi-device management platform designed for families and individuals. It combines essential functionalities like parental controls, anti-theft protection, GPS location tracking, and system optimization tools into a single, user-friendly dashboard, aiming to simplify digital life and enhance security across multiple devices.

Comprehensive all-in-one solution for security, optimization, and parental contr...
Recover deleted files
OS & Utilities Security & Privacy
System Mechanic

System Mechanic

Commercial

System Mechanic is a comprehensive PC optimization suite designed to improve speed, stability, and privacy by cleaning up junk files, repairing registry errors, and optimizing system settings for peak performance.

Comprehensive suite of PC optimization tools
Defrag
OS & Utilities
Auslogics BoostSpeed

Auslogics BoostSpeed is a comprehensive PC optimization suite designed to speed up, clean, and fix common system slowdowns. It bundles various tools to improve performance, free up disk space, repair registry errors, and enhance internet connectivity.

Bundles multiple optimization tools in one suite
Defrag
OS & Utilities Security & Privacy
GeekUninstaller

GeekUninstaller

Freemium

Geek Uninstaller is a highly efficient and portable uninstaller program for Windows. It excels at removing stubborn software and their leftover files and registry entries, ensuring a clean system.

Removes stubborn software effectively.
Support for 64 bit
OS & Utilities
Autoruns

Autoruns

Free

Autoruns is a powerful utility from Sysinternals that provides a comprehensive view of all applications configured to run automatically on system startup or user login. It helps users identify and manage programs, drivers, and other components launched during the boot process.

Extremely comprehensive view of all autostart locations.
Autostart
OS & Utilities
IObit Uninstaller

IObit Uninstaller is a powerful software uninstallation tool for Windows that helps users remove unwanted programs, browser toolbars, plug-ins, and even leftover files and invalid registry entries.

Thoroughly removes leftover files and registry entries
OS & Utilities
Revo Uninstaller

Revo Uninstaller

Freemium

Revo Uninstaller is a powerful utility designed to remove software completely from your system, including leftover files and registry entries. It goes beyond the standard Windows uninstaller to ensure a clean removal.

Removes software thoroughly, including hidden remnants.
Lightweight
OS & Utilities
Performance Maintainer

Performance Maintainer is an open-source utility suite designed to optimize and enhance your PC's performance. It offers a comprehensive set of tools for cleaning the registry, freeing up disk space, defragmenting drives, and managing installed software to ensure your system runs smoothly and efficiently.

Free and Open Source
Registry repairing
OS & Utilities
PrivaZer

PrivaZer

Free

PrivaZer is a free PC cleaner and privacy tool that deep scans and cleans your computer to remove unwanted junk files, browsing history, and potentially sensitive data.

Deep scanning of system traces and junk files.
System Cleanup
OS & Utilities
Yamicsoft Windows Manager

Yamicsoft Windows Manager offers a comprehensive suite of tools to optimize, secure, and personalize your Windows system. It helps improve performance, clean out clutter, enhance privacy, and customize various aspects of the user interface.

Comprehensive suite of optimization and utility tools.
Registry repairing
Backup & Sync File Management OS & Utilities Security & Privacy System & Hardware
Reg Organizer

Reg Organizer

Commercial

Reg Organizer is a powerful suite of tools designed to optimize and clean your Windows system. It efficiently manages your registry, removes unnecessary files, uninstalls software, and enhances overall performance.

Comprehensive set of system optimization tools
System Cleanup
OS & Utilities
Toolwiz Care

Toolwiz Care was a comprehensive, free PC optimization suite designed to enhance system performance, fix issues, clean junk files, and provide various utilities for maintaining a healthy Windows environment. It aimed to offer a wide range of tools for users to manage their computers effectively.

Comprehensive set of free tools.
Defrag
Backup & Sync Games OS & Utilities Security & Privacy
Uninstall Tool

Uninstall Tool

Commercial

Uninstall Tool is a powerful and effective software uninstaller that goes beyond standard Windows functionality. It helps completely remove software, monitor installations, clean up leftover files and registry entries, and manage startup programs for optimal system performance.

Thoroughly removes software and leftovers.
System Cleanup
OS & Utilities
Auslogics Registry Cleaner

Auslogics Registry Cleaner is a dedicated software tool designed for Windows operating systems to help users clean and repair their system registry, contributing to improved performance and stability by removing invalid entries and optimizing registry structure.

Easy to use interface
Registry repairing
OS & Utilities
Your Uninstaller!

Your Uninstaller!

Commercial

Your Uninstaller! is a comprehensive software removal tool designed to thoroughly uninstall programs, offering advanced features like leftover file scanning, registry cleaning, and real-time system monitoring for complete software management.

Thoroughly removes software including leftover files and registry entries.
System Cleanup
OS & Utilities
Comodo System Utilities

Comodo System Utilities is a comprehensive suite designed to optimize your computer's performance, enhance privacy, and maintain system stability through a variety of cleanup and utility tools.

Comprehensive suite of tools in one package.
System Cleanup
OS & Utilities
Registrar Registry Manager

Registrar Registry Manager is a comprehensive and powerful suite designed for safe and advanced management of the Windows Registry. It provides tools for editing, cleaning, optimizing, and maintaining the registry, catering to both novice and professional users.

Comprehensive set of registry management tools in one package.
Command line
OS & Utilities
WinUtilities

WinUtilities

Freemium

WinUtilities is a comprehensive suite of tools designed to optimize and clean your Windows system, enhance performance, ensure privacy, and manage various system aspects for improved stability and speed.

Comprehensive suite of tools in a single package
Recover lost data
OS & Utilities Security & Privacy
Total Uninstall

Total Uninstall

Commercial

Total Uninstall is a powerful software utility designed to thoroughly analyze, monitor, and uninstall applications from your system. It goes beyond standard uninstallers to ensure complete removal, including leftover files and registry entries, maintaining a clean and efficient PC.

Thoroughly removes leftover files and registry entries.
Support for 64 bit
OS & Utilities
Advanced Uninstaller PRO

Advanced Uninstaller PRO is a comprehensive utility suite for Windows that excels at completely removing unwanted software, including leftover files and registry entries. It also offers tools for system cleanup, startup management, duplicate file finding, and real-time monitoring to maintain optimal system performance.