Deleted files and browsing history can leave more behind on a disk than most people expect. The free PrivaZer shows what remains of deleted files in free space before cleaning it, and it also scans activity records and system data, then offers controls for removing selected traces or cleaning them more securely.
Free-space and deleted-file traces
A scan can examine free space for remnants of old files and display findings for review. Cleanup can target residual data in free space and file tables, including FAT or MFT records. These operations are intended to make deleted data harder to recover.
PrivaZer adapts its overwriting method to the detected storage medium, such as a magnetic disk or SSD. Its smart free-space cleanup skips areas already reset to zero, reducing unnecessary repeat work. The software can also show the measured gain in free space.
Activity traces and Windows data
PrivaZer covers browser and application activity alongside Windows records. Its cleanup options include cookies, browsing histories, temporary and log files, the Recycle Bin, and traces associated with connected USB devices.
- Cookie controls let users keep cookies for selected sites.
- Jump List cleanup removes history while retaining pinned items and websites.
- Prefetch cleanup removes invalid entries while preserving valid ones.
- A file shredder can permanently delete chosen files or directories.
Viewers and cleanup workflow
The scan results include visualizations of detected traces. Built-in viewers can show disk usage, Index.dat contents, thumbnail data, and Jump Lists, as well as contents associated with Pagefile.sys and Hiberfil.sys.
For a targeted deletion, choose files or directories in the shredder. For broader cleanup, scan a drive or system area, inspect the findings, and select the traces to remove. Scheduling is available for recurring cleanups; separate options manage indexing and hibernation.
Pros
- Shows residual traces in free space before cleanup
- Adapts overwriting methods to the detected storage medium
- Preserves selected cookies and pinned Jump List items
- Includes viewers for thumbnails, Jump Lists, and system files
System requirements: Windows 7, Windows 8, Windows 8.1, Windows 10, Windows 11 · ARM64 and x64
What kinds of traces does PrivaZer scan?
It scans browser and application histories, Windows records, temporary files, thumbnails, and residual traces in free space and file tables.
Can PrivaZer show what remains after files are deleted?
Yes. Its free-space scan detects and visualizes residual traces of old files.
Can it delete a specific file permanently?
Yes. The file shredder can erase selected files or directories using overwriting techniques.