CCleaner Professional is a popular system optimization tool that helps users clean and speed up their PCs. It removes unnecessary files, clears browser history, and cleans up the registry to improve system performance. CCleaner also includes real-time monitoring, automatic updates, and advanced tools to fix privacy issues and manage startup programs. It’s a simple yet powerful tool for maintaining the health and performance of your computer.
- Portable version that works offline without any internet access
- Portable version that doesn’t ask for personal information or credentials
- Version with no forced account verification or registration
- Portable version with no pre-installed browser plugins or extensions