: Many sites offering "free keys" distribute viruses or ransomware.
It recovers files without their original filenames or folder structures, meaning you will have to sort through the recovered data manually. However, it is 100% free and unlimited. 3. Recuva (Best User-Friendly Free Tool)
Even with a trial version, you can preview your files before restoring them. No rescan and no reinstall required! DiskInternals
| Approach | Safety & Legality | Cost | Core Features | User-Friendliness | | :--- | :--- | :--- | :--- | :--- | | | Extremely High Risk (Malware, Data Loss, Legal) | Potentially Catastrophic (Damaged files, Stolen info) | Unknown & Unstable | Unknown & Unsafe | | Official DiskInternals Trial | Completely Safe & Legal | Free (for scanning/preview) | Full scan, robust file system support, detailed preview | Very High (Wizard-driven) | | DiskGenius Free | Completely Safe & Legal | Free | Partition recovery, file recovery, partition management, bad sector repair | High (Graphical) | | TestDisk | Completely Safe & Legal | Free | Partition table repair, boot sector recovery | Low (Command-line) |
