Local Processing
Cleaning logic and Sentinel AI analysis happens 100% on your device.
Zero Tracking
We never track your browsing history or the third-party apps you use.
AES-256 Security
Account data is encrypted with enterprise-grade security standards.
1 What We Collect (And Why)
| Category | Data Point | Storage |
|---|---|---|
| Account Info | Email, License Key, Purchase Date | Secure Cloud |
| System Metrics | OS Version, Hardware ID (for license) | Secure Cloud |
| Cleaning Data | File paths, Junk categories, AI logs | Local Device Only |
2 Heuristic AI Transparency
Our Junk Intelligence™ engine uses heuristic patterns to identify redundant files. This process is 100% autonomous and private. We do not upload your file metadata to train our models. Your system's unique "digital footprint" stays on your machine.
3 Cookie & Tracking Disclosure
WinCleaner uses only Essential Infrastructure Cookies. These are required for secure login, shopping cart persistence, and license activation. We do not use third-party advertising cookies or cross-site tracking pixels.