TestDisk - TestDisk is a free and open source data recovery software tool designed to recover lost partition and unerase deleted files. DownloadDownload TestDisk & PhotoRec. TestDisk is a free and open .
Data Rescue - When Apple's system recovery fails, recover any and all files with Data Rescue 3. This data rescue software will even work if your Mac's hard drive fails to mount.
PhotoRec - Jun 4, 2016 - PhotoRec is file data recovery software designed to recover lost files including video, documents and archives from hard disks, CD-ROMs, and lost pictures (thus the Photo Recovery name) from digital camera memory.
321Soft Data Recovery for Mac - The ultimate Mac Data Recovery software with RAID supported.
Toolsley Binary Inspector - Find and extract embedded multimedia resources.
DriveDx - DriveDx is advanced drive health diagnostic and monitoring utility.