CCleaner Portable Free Download 2023

CCleaner Portable Free Download optimization, privacy, and system cleaning tool for Windows computers. It removes unused files from your system, allowing Windows to run faster and freeing up valuable hard drive space. It meticulously erases remnants of your online footprint, removing traces like your internet history. Additionally, it has a full-featured registry cleaner. CCleaner cleans temporary files and optimizes and speeds up your computer with the world’s leading computer cleaner.

CCleaner icon
App NameCCleaner
CategoryPc App
Operating SystemWindows 10 / Windows 11
File Size 69 MB
AuthorPiriform Software

Overview of CCleaner Portable

CCleaner Portable offers an efficient solution for system optimization and privacy maintenance without needing to be installed on your computer. It efficiently cleans temporary files, improves system performance, erases traces of online activities, and ensures total privacy by running directly from a USB drive – providing maximum flexibility and efficiency when maintaining an efficient computing environment.

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Features of CCleaner Portable Free Download

  • It allows you to clean all those unnecessary files that consume space on the Hard Drive and resources in the system’s RAM.
  • Allows you to delete temporary files, visit and download history, cookies and stored cache, etc… from any browser installed on the system.
  • CCleaner Portable Free Download allows you to carry out complete Windows maintenance, eliminating all those unnecessary files stored in the recycle bin, recent document files that are out of use, temporary files and records created in certain processes but that are no longer useful, etc…
  • It allows you to schedule system self-cleaning tasks automatically and turn off the PC after completing them.

If you want to optimize the performance of your PC and lighten the load on system resources easily and effectively, you don’t need to look any further, download CCleaner Portable now.

CCleaner Portable Full Version

What’s NEW in CCleaner Portable:

  • Enhanced Performance: Optimized algorithms for faster cleaning and system improvement.
  • Extended Privacy Features: Improved removal of online activity traces, ensuring enhanced privacy.
  • Updated Cleaning Rules: Regular updates to cleaning rules for thorough and up-to-date system maintenance.
  • Streamlined User Interface: User-friendly design enhancements for a more intuitive experience.
  • Bug Fixes: Addressed issues from previous versions to ensure a more stable performance.
  • Expanded Compatibility: Increased support for the latest operating systems and applications.
  • Security Enhancements: Strengthened measures to safeguard user data during the cleaning process.
  • Efficient Resource Management: Continued focus on minimizing the impact on system resources for smoother operation.
  • Customization Options: Additional settings for users to tailor the cleaning process according to their preferences.

Fixing bugs and other improvements

  • Bug Squashing: Addressed various bugs and glitches for a more stable performance.
  • Enhanced Stability: Improved overall software stability for a smoother user experience.
  • Performance Tweaks: Optimized code and processes to boost efficiency.
  • User Feedback Integration: Implemented user suggestions and feedback for continual refinement.
  • General Improvements: Various enhancements to elevate the quality and functionality of the software.
  • Streamlined Operation: Measures taken to ensure a more seamless and reliable user interaction.

Advanced options allow you to clean:

  • Custom File Types: Target specific file types for a more tailored cleaning process.
  • Registry Entries: Address registry issues for improved system performance.
  • Cookies and Session Data: Manage website data and session information for enhanced privacy.
  • System Restore Points: Optimize disk space by cleaning unnecessary restore points.
  • Unused Program Files: Identify and remove redundant files associated with installed programs.
  • Old Windows Installations: Clear out remnants from previous Windows installations for space optimization.
  • Browser Add-ons and Extensions: Streamline browser performance by managing add-ons and extensions.

CCleaner Portable Pros and Cons

  • Portable: No installation required, can be run directly from a USB drive.
  • System Optimization: Cleans temporary files, and improves system performance.
  • Privacy Protection: Clears browsing history, cookies, and other personal data.
  • Registry Cleaning: Fixes registry issues for a smoother system operation.
  • Customizable: Offers advanced settings for personalized cleaning options.
  • Regular Updates: Frequent updates enhance functionality and security.


  • Limited Features: Compared to the installed version, some features may be restricted.
  • Potential False Positives: May flag certain files as unnecessary, leading to unintended deletions.
  • Learning Curve: Advanced settings may be confusing for less tech-savvy users.
  • No Real-Time Protection: Lacks continuous monitoring for instant threat detection.
  • Controversy: Past concerns regarding data privacy and ownership as of my last knowledge update in January 2023. Verify the current status for the latest information.

Other versions of CCleaner Portable Free Download

CCleaner 6.14.10584

Alternatives to CCleaner Portable

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Conclusion of CCleaner Portable Free Download

Overall, CCleaner Portable proves itself as an efficient system optimization and privacy maintenance solution whose portable, customizable settings, and a wide array of cleaning options make for a useful mobile tool. Users will find numerous advantages with this tool including enhanced performance and privacy extensions; however, they should also keep in mind its potential drawbacks such as the learning curve and past controversies before investing their trust in it. Overall it serves as an essential asset in keeping their systems clean and streamlined.

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