The best open source alternative to EaseUS Data Recovery Wizard is TestDisk. If that doesn't suit you, our users have ranked more than 100 alternatives to EaseUS Data Recovery Wizard and 13 is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to EaseUS Data Recovery Wizard are PhotoRec, Digler, RecoveRx and Foremost.
Recovers lost partitions, repairs non-booting or damaged disks, restores deleted partition tables, supports FAT, NTFS, ext, and exFAT file systems, operates via command-line, converts dynamic disks to basic, runs cross-platform without installation.
PhotoRec is file data recovery software designed to recover lost files including video, documents and archives from hard disks, CD-ROMs, and lost pictures.
Forensic disk analysis and file recovery solution supporting a wide range of disk image formats and raw devices, file system-agnostic recovery, metadata-independent scans, DFXML reporting, plugin extensibility, intuitive CLI, and integration for diverse forensic needs.
RecoveRx allows to rescue erased files like digital photos, documents, music and videos from memory cards, MP3 music players, USB flash drives, external hard drives and solid state drives.
Foremost is a console program to recover files based on their headers, footers, and internal data structures. This process is commonly referred to as data carving. Foremost can work on image files, such as those generated by dd, Safeback, Encase, etc, or directly on a drive.
safecopy is a data recovery tool which tries to extract as much data as possible from a problematic (i.e. damaged sectors) source - like floppy drives, hard disk partitions, CDs, tape devices, ..., where other tools like dd would fail due to I/O...
Data recovery program for NTFS file systems. Reads each block of the hard disk to and retrieves rebuilds file system tree on another partition.
DataRecovery is freeware and made by TOKIWA to undelete accidentally deleted files even from recycle bin.
FreeRecover is a free file recovery program for NTFS drives. It allows you to search though and preview deleted files to find lost data. It also estimates the integrity of the deleted files, as well as retrieves their original file paths.
Kickass Undelete is a free, fully featured, file recovery tool for Windows. Accidentally deleted a file? Never fear; the data is probably still on your drive and may be recoverable. Kickass Undelete finds all of the deleted files on your hard drive, flash drive or SD card and...
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its free and it works as good, if not better than, EaseUS !