Recoverwhat seemed lost.
Deleted files, corrupted drives, missing photos: we tested the methods and tools that actually work. Factual guides, step-by-step walkthroughs, measured success rates from a reproducible bench.
Scanning a 1 TB HDD
~12 min- 01Detecting the device✓
- 02Reading SMART sectors✓
- 03Rebuilding MFTscan
- 04Indexing recoverable files·
Reproducible bench · 5 runs · median measured
Three causes,one window of action.
Most lost files aren't really erased — they're just marked free. Every second of use can overwrite their sectors. Identifying the exact cause decides which tool fits.
Accidental deletion
Emptied recycle bin, Shift+Delete, file vanished after a cloud sync. The allocation table releases the space but the data stays intact — as long as you don't write.
Drive formatting
Quick format: only the partition table resets, blocks survive. Full format: zeros written across the disk. The diagnostic plays out in the first hour.
Corruption / RAW
Unreadable MFT, missing partition, bad SMART sectors. The OS refuses to mount the drive but the data still physically exists — if you act before complete failure.
How we actually test recovery software.
We bought eight licenses anonymously, built a bench with SATA, NVMe, SD and USB drives, then simulated six loss scenarios. Every rate shown comes from a measurement, not a vendor spec sheet.
Read the full methodologyReproducible bench
Fresh drives, forensic images (dd) before each scenario, repeatability ≥ 5 runs.
Real scenarios
Deletion, quick format, full format, lost partition, corrupted MFT, early SMART failure.
Measured metrics
Raw rate, MD5 integrity vs source, scan time, CPU/RAM use. Median across 5 runs.
Ground truth
An honest score per scenario. When software fails, we say so — even our partner.
The right toolfor each scenario.
No single tool wins everywhere. Here is the measured winner for each of the three most common cases, after 160 reproducible test sessions on real drives.
EaseUS Data Recovery
- Quick scan < 5 min on 1 TB
- Preview before restore
- Free tier up to 2 GB
R-Studio
- Deep multi-FS scan (NTFS, exFAT, APFS)
- Software RAID rebuild
- Dense UI, steeper learning curve
TestDisk
- Partition table rescue
- No size limit
- CLI only — Linux/Windows/Mac
Three questions,recommendation in 30 seconds.
Describe your loss (deletion, format, hardware failure), the device type and the OS. Our decision tree built on the 8-tool benchmark points you to the right software — and the mistakes to avoid right now.
- No signup
- No email asked
- Tailored to your case
- List of mistakes to avoid
Field data, not marketing.
Every figure published comes from a reproducible internal measurement or a tier-1 source cited in the article.
We answered everything.
Is my data really recoverable?
If you haven't written anything to the drive since the loss, chances are high (80-95 % on simple HDD deletion). On SSDs with TRIM active, the window shrinks to a few minutes. The hard rule: unplug the drive, don't write to it, run a diagnostic.
How much does it cost?
Most recommended tools (EaseUS, Disk Drill, R-Studio) ship a free tier up to 1-2 GB. EaseUS starts at 8,99 €/ mois. TestDisk and PhotoRec are fully free and open source. A physical lab (drive failure) runs $300-1500.
How long does a recovery take?
Quick scan: 5 to 15 min on 1 TB. Deep scan: 4 to 8 h on 1 TB depending on fragmentation. Restoring identified files: seconds to minutes depending on volume.
Is there a risk of losing everything?
Yes, if you use the wrong tool or write to the source drive. Our methodology always enforces: (1) forensic image first if the drive is unstable, (2) restore to ANOTHER device, (3) never format or run CHKDSK before scanning.
Are you independent from vendors?
Yes. Licenses are bought anonymously, paid personally. EaseUS compensates us via a CJ affiliate commission — which doesn't change the price you pay or our rating. Flaws are written in black and white on every review.
Start with thefree diagnostic.
Three questions, thirty seconds, a sourced recommendation. Then, if needed, the software our bench placed first in its scenario.