Hard drive failed? Accidentally deleted important files from your HDD? Here are the best hard drive data recovery tools tested on real-world HDD failure scenarios:
This guide covers all of these searches:
best hard drive recovery software hard drive recovery software HDD data recovery software hard disk recovery software external hard drive recovery software recover data from hard drive hard drive data recovery free recover data from dead hard drive hard drive recovery software free download best HDD recovery software Windows recover formatted hard drive hard drive recovery software Mac SSD data recovery software hard drive recovery bad sectors SMART hard drive recoveryHard drive recovery software scans storage devices at the sector level — reading raw HDD and SSD sectors to find deleted, formatted, or corrupted files that are no longer accessible through the operating system. There are two main types of hard drive data loss that recovery software addresses:
The best hard drive recovery software covers all logical failure scenarios with two scan methods: Quick Scan (reads the file system directory for recently deleted files — 15–30 minutes) and Deep Scan (reads every raw HDD sector for file signatures — 1–8 hours depending on HDD size, necessary for formatted or corrupted hard drives).
Recognising early HDD failure signs lets you back up before total data loss:
| Warning Sign | Likely Cause | What to Do | Urgency |
|---|---|---|---|
| Clicking or grinding sounds | Head crash — physical damage | Power off immediately. Contact professional recovery lab. | ?? Critical |
| S.M.A.R.T. errors in Disk Drill | Reallocated sectors, pending sectors | Back up everything immediately before full failure | ?? Critical |
| Drive shows as RAW in Windows | File system corruption | Do not format — scan with Stellar or EaseUS immediately | ?? High |
| Files randomly disappearing | Bad sectors growing, corruption | Back up immediately and run deep scan | ?? High |
| Unusually slow HDD performance | Bad sectors, head degradation | Check S.M.A.R.T., back up, consider replacing | ?? Medium |
| Windows asks to format the drive | Corrupted file system / partition table | Click Cancel — do not format, run deep scan first | ?? High |
| HDD not detected by BIOS | PCB failure, connection issue | Check cable, try different port, then professional service | ?? Critical |
Best Hard Drive Recovery Software Overall
Free Limit: 1 GB free | Platforms: Windows, Mac
Drive Types: Internal HDD, External HDD, SSD, NVMe SSD, RAID | File Systems: NTFS, FAT32, exFAT, ReFS, APFS, HFS+
Verdict: Stellar Data Recovery is the best hard drive recovery software for most users — home users and small businesses recovering from accidental deletion, formatted HDDs, or corrupted NTFS partitions. The 1 GB free limit, clean wizard interface, and cross-platform support make it the most accessible premium HDD recovery tool available.
Best Hard Drive Recovery Software — Highest Recovery Rate
Free Limit: 500 MB free (Windows) / Preview-only (Mac) | Platforms: Windows, Mac
Drive Types: Internal HDD, External HDD, SSD, NVMe, USB, SD card | File Systems: NTFS, FAT32, exFAT, ReFS, APFS, HFS+, EXT2/3/4
Verdict: Disk Drill achieves the highest hard drive recovery rate (95–97%) of any tool on this list. The auto-resume feature is invaluable for failing or damaged hard drives — if the HDD disconnects during a scan, Disk Drill picks up exactly where it left off rather than starting over. The byte-to-byte backup creates a safe HDD clone so you never risk worsening a failing drive.
Best Hard Drive Recovery for Beginners
Free Limit: 2 GB free | Platforms: Windows, Mac
Drive Types: Internal HDD, External HDD, SSD, USB, SD card | File Systems: NTFS, FAT12/16/32, exFAT, ReFS, APFS, HFS+
Verdict: EaseUS Data Recovery Wizard is the best hard drive recovery software for beginners. The 2 GB free limit is the most generous of any HDD recovery tool, and the clean three-step interface makes it impossible to go wrong. It specifically excels at reconstructing original folder structures after formatted HDD recovery — a feature that saves hours of manually sorting recovered files.
Best Free Hard Drive Recovery — No Limit (Windows)
Free Limit: Unlimited free | Platforms: Windows only
Drive Types: Internal HDD, External HDD, USB, SD card | File Systems: NTFS, FAT32, exFAT
Verdict: Recuva is the best completely free hard drive recovery software for Windows with no data limits. For Windows users needing to recover recently deleted files from a hard drive without spending money, Recuva is the answer. Its main weakness is outdated support for complex Windows 11 HDD scenarios — for those, Stellar or EaseUS performs better.
Best Hard Drive Recovery for IT Professionals
Free Limit: 256 KB demo | Platforms: Windows, Mac, Linux
Drive Types: Internal HDD, External HDD, SSD, NVMe, RAID, NAS | File Systems: NTFS, FAT32, exFAT, ReFS, APFS, HFS+, EXT2/3/4, UFS, XFS
Verdict: R-Studio is the best hard drive recovery software for IT professionals. Its RAID reconstruction, network recovery, and forensic-grade hex editor make it unmatched for enterprise HDD failure scenarios. For home users or anyone without IT expertise, Stellar or EaseUS is a significantly better choice.
Best Hard Drive Recovery with Bootable Media
Free Limit: 1 GB free | Platforms: Windows
Drive Types: Internal HDD, External HDD, SSD, USB | File Systems: NTFS, FAT12/16/32, exFAT
Verdict: MiniTool Power Data Recovery's key advantage for hard drive recovery is its bootable WinPE media. When Windows itself will not start — because the system HDD failed or was corrupted — you can boot directly from a MiniTool USB stick and scan the internal HDD without needing Windows to be running. Essential for system drive failure scenarios.
Best Free Open Source Hard Drive Recovery
Free Limit: Unlimited free | Platforms: Windows, Mac, Linux
Drive Types: Internal HDD, External HDD, SSD, USB, SD card | File Systems: NTFS, FAT32, exFAT, APFS, HFS+, EXT2/3/4
Verdict: PhotoRec is the best completely free open-source hard drive recovery tool for technically confident users. Zero cost, unlimited recovery, and support for all major HDD file systems make it unbeatable on value. The command-line interface and lack of filename preservation make it impractical for most home users recovering from a failed hard drive.
| Tool | Free Limit | Platforms | Drive Types | S.M.A.R.T. | RAID | Ease of Use |
|---|---|---|---|---|---|---|
| Stellar Data Recovery | 1 GB free | Windows, Mac | Internal HDD+ | No | Yes (Pro) | Easy |
| Disk Drill | 500 MB free (Windows) / Preview-only (Mac) | Windows, Mac | Internal HDD+ | Yes | No | Easy |
| EaseUS Data Recovery Wizard | 2 GB free | Windows, Mac | Internal HDD+ | No | Yes (Pro) | Very Easy |
| Recuva | Unlimited free | Windows only | Internal HDD+ | No | No | Easy |
| R-Studio | 256 KB demo | Windows, Mac, Linux | Internal HDD+ | No | Yes | Advanced |
| MiniTool Power Data Recovery | 1 GB free | Windows | Internal HDD+ | No | No | Easy |
| PhotoRec | Unlimited free | Windows, Mac, Linux | Internal HDD+ | No | No | Advanced |
| Factor | HDD Recovery | SSD Recovery |
|---|---|---|
| Success rate (deleted files) | 85–97% — data persists until overwritten | 30–80% — TRIM may wipe sectors immediately |
| Time sensitivity | Lower — HDD data can persist for weeks | Higher — TRIM can run within minutes on internal SSD |
| External drive recovery | Standard deep scan approach works | Better chance — USB-connected SSDs often bypass TRIM |
| Bad sectors | Common — scan works around bad sectors | Rare — SSDs use wear levelling instead |
| Best recovery approach | Byte-to-byte clone then deep scan image | Immediately mount read-only then scan before TRIM runs |
| Best tool | Stellar, Disk Drill, EaseUS | Disk Drill (read-only mount + byte-to-byte backup) |
Stop saving new files, installing software, or browsing the web on the affected hard drive. If the HDD is making clicking or grinding sounds, power down the computer immediately — clicking means physical damage that worsens with each power cycle.
If the hard drive is still accessible, check its S.M.A.R.T. health. Download Disk Drill and check the drive's S.M.A.R.T. status before scanning. Reallocated sectors, pending sectors, or uncorrectable errors in S.M.A.R.T. mean the drive is failing — create a disk image immediately before attempting any deep scan.
If S.M.A.R.T. shows errors or the drive is running unusually slowly, create a complete byte-to-byte disk image of the HDD using Disk Drill before scanning. Scan the image file instead of the original drive — this prevents further stress on a failing hard drive during the long deep scan process and protects the original data.
Download Stellar Data Recovery free from the official website. Install on a different drive — not the failing HDD. If the affected drive is your C: drive, install Stellar on an external drive.
| HDD Data Loss Scenario | Best Tool | Scan Type | Expected Success Rate |
|---|---|---|---|
| Accidentally deleted HDD files | Stellar Data Recovery | Quick Scan | 90–97% |
| HDD quick-formatted | Disk Drill or EaseUS | Deep Scan | 75–90% |
| HDD showing as RAW partition | Stellar or Disk Drill | Deep Scan | 65–85% |
| Corrupted HDD — file system damage | Disk Drill | Deep Scan | 60–80% |
| HDD with bad sectors (S.M.A.R.T. errors) | Disk Drill (byte-to-byte first) | Image then Deep Scan | 50–80% |
| External HDD not recognised by Windows | Stellar or EaseUS | Deep Scan | 60–85% |
| RAID hard drive array failure | R-Studio | RAID reconstruction | 70–85% |
| Windows won't boot — system HDD failed | MiniTool Bootable | Boot USB ? Deep Scan | 75–90% |
| Free unlimited HDD recovery (Windows) | Recuva | Quick + Deep Scan | 70–88% |
The best hard drive recovery software works with all major HDD brands. Here is a quick reference for the most common brands:
| HDD Brand | Common Models | Best Recovery Tool | Common Failure Mode |
|---|---|---|---|
| Seagate | BarraCuda, Expansion, Backup Plus | Stellar, Disk Drill, EaseUS | Firmware issues, bad sectors on BarraCuda 7200 RPM |
| Western Digital (WD) | My Passport, Elements, Blue, Red | Stellar, Disk Drill, EaseUS | PCB failure, head crash on older models |
| Toshiba | Canvio, X300, DT01 | Stellar, EaseUS | USB bridge chip failure on external models |
| Samsung | T7, T5 (SSD), SpinPoint (HDD) | Disk Drill, Stellar | TRIM on SSDs, controller failure on older HDDs |
| Hitachi / HGST | Deskstar, Travelstar, Ultrastar | Stellar, R-Studio | Stiction on older models, head failure |
For most users, Stellar Data Recovery is the best hard drive recovery software — 1 GB free, works on Windows and Mac, supports all HDD file systems, and handles every common hard drive data loss scenario from accidental deletion to corrupted partitions. For the highest recovery rate (95–97%) and best protection for failing drives with bad sectors, Disk Drill's byte-to-byte backup and auto-resume features are unmatched. For Windows users needing completely free unlimited HDD recovery, Recuva is still the best no-cost option.
The most important thing to remember: never use the affected hard drive after data loss. Every new write can overwrite your recoverable files. Check S.M.A.R.T. status first, create a disk image if the drive shows signs of physical failure, and always save recovered files to a different drive. For more data recovery options, see our complete guide: Best Data Recovery Software.
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