# C Drive Cleaner ## Product positioning Provide a previewable, confirm-before-cleaning workflow for reclaiming space on Windows 10/11 x64. ## Core features Disk scanning; temporary file detection; large file preview; risk grading; user-confirmed cleanup; cleanup result statistics. ## Input and output Input: C drive scan scope and cleanup options Output: reclaimable space analysis and cleanup results ## Supported platforms Windows 10/11 x64; runs locally and offline. ## Business model Free tier: 1 scan per day Perpetual license removes usage limits. ## Processing notes Files are processed locally and are not uploaded to third-party services.