Dedicated assistance for license activation, billing, and product queries. Our specialists ensure your CCleaner experience remains seamless.
In-depth troubleshooting for installer errors, cleaning issues, and real-time protection. Get step-by-step resolution.
Friendly, multilingual help desk ready to answer pre-sales questions and guide you through CCleaner features.
Priority customer service — our team provides clear, actionable solutions for every CCleaner edition, including Professional, Business, and Technician. Whether you need help configuring real-time monitoring or scheduling automatic cleaning, we ensure you get the most from your software.
Support is also available for mobile versions (CCleaner for Android & iOS) with guidance on junk file removal, battery optimisation, and app management.
✨ Popular service topics
Our customer service helpline is fully operational during weekdays and weekend extended hours. When you call, you'll reach a live agent familiar with CCleaner products — no automated loops.
Our knowledge base covers dozens of additional scenarios, all available through our support representatives. Every query is addressed with clarity and precision.
Dedicated customer success managers for volume licensing, centralised deployment, and priority SLAs. Our enterprise support ensures minimal downtime and fast response for IT teams.
Why choose official support
Certified representatives, direct knowledge transfer, and no third-party redirects. Every solution is vetted by CCleaner experts.