CCleaner is a popular system optimization, privacy, and cleaning tool for Windows, macOS, and Android devices

CCleaner

CCleaner is a popular system optimization, privacy, and cleaning tool for Windows, macOS, and Android devices. It helps remove junk files, temporary files, and cache to free up space. This improves overall system performance and makes devices run faster. CCleaner is widely trusted by millions of users globally.

One of CCleaner’s core features is Junk File Cleaner, which targets unnecessary system files. It clears browser caches, cookies, history, and log files to save disk space. Removing these files prevents slowdowns and system clutter. This leads to smoother and more efficient computer operations.

Registry Cleaner is another powerful feature offered by CCleaner for Windows users. It identifies and fixes registry errors that can cause crashes or lags. Broken entries, missing shared DLLs, and invalid file paths are corrected. This enhances system stability and reduces application errors.

Startup Manager allows users to control which programs run at system boot. Disabling unneeded apps shortens boot times and frees up memory. This feature gives users better control over their computer’s speed. It’s especially useful for older PCs struggling with too many background apps.

CCleaner also comes with a Software Uninstaller to remove unwanted applications. It offers a more thorough uninstall process than Windows' default. Leftover files, broken shortcuts, and unused registry entries are cleaned. This helps maintain a clutter-free and optimized operating system.

Another notable feature is the Browser Plugin Manager that handles extensions and toolbars. Users can disable or remove suspicious or unnecessary browser add-ons. This improves browsing speed and enhances privacy and security. It ensures browsers stay lean and efficient without hidden bloatware.

For privacy-focused users, CCleaner includes Data Wipe and Drive Wiper tools. These securely erase files, folders, or entire drives to prevent data recovery. It’s ideal for selling, recycling, or donating old devices. This ensures personal or sensitive information stays protected.

CCleaner also offers Automatic Updates and Scheduling in its professional version. Users can automate cleaning tasks on a daily, weekly, or monthly basis. This ensures the system stays optimized without manual effort. Regular updates also keep CCleaner compatible with the latest software and OS versions.

CCleaner operates from the United Kingdom, where it was originally developed by Piriform Ltd, a London-based software company. After its acquisition by Avast, a Czech cybersecurity firm, CCleaner expanded its global reach while maintaining its UK operational base. The software offers domestic services throughout the UK and international services across countries worldwide, supporting millions of users with system optimization, cleaning tools, and customer support for both personal and business use. Its platform is designed to serve users globally, with updates and features accessible no matter the location.