Accidental file deletions or file corruptions can be a headache, especially if you’re not making use of cloud storage or online backup. Both commonly support deleted file recovery and versioning to help you out of such jams. In case you’re not making use of the cloud, often your only chance to reclaim lost or damaged data is to roll the dice with data recovery software.

There are two problems with that approach. The first is that data recovery software doesn’t always work. The second is that data recovery software can be expensive, with the top tools costing around $100 or more for a license.

Recently, we published a poll that asked readers to vote on their favorite open source backup solution. We offered six solutions recommended by our moderator community—Cronopete, Deja Dup, Rclone, Rdiff-backup, Restic, and Rsync—and invited readers to share other options in the comments.

In this guide, we’re going to outline some of the best free data recovery options. Rather than second-rate choices, many of the tools mentioned are trial-versions of professional tools like Stellar Data Recovery and Prosoft Engineering Data Rescue: names that you’ll find highlighted in our best data recovery software guide.

Open source data recovery software. There are many open source data recovery software in the market. But most of them work at a very low level to detect and recover deleted or formatted data from a drive or partition which has been severely damaged or formatted. The open source data recovery software allows viewing the code and permits making. Sep 20, 2019  A list of best data recovery software can hardly be termed as being complete without a mention of TestDisk recovery software. It’s an open source software that was created with an aim to get. We have covered many file recovery programs in the past here on Ghacks. From the popular Recuva to lesser know programs such as Pandora Recovery or Glary Undelete. FreeRecover is an Open Source data recovery application for the Windows operating system.

Before we get to the list, however, let’s talk some more about some features and traits we looked for in compiling it.

What Makes Free Data Recovery Software the Best

There are many things to look for in a data recovery tool and just because you’re looking for a free option doesn’t mean you’ll need to settle for buggy or clumsy software.

Many of the best options only let you recover a certain amount of data before having to go to a paid version. However, most often people look for free data recovery solutions because it’s not a tool they need routinely.

Open Source Deleted File Recovery

With that in mind, we elected to include limited-recovery software in order to be able to suggest options that are not only generally easier to use, but more capable than most always-free solutions.

On that note, we put a lot of weight on performance, both in terms of recovery time and recovery success. We also looked at what types of files can be recovered, including documents, videos, images and audio files.

Finally, we considered user experience. We’ve tested a number of data recovery tools, and we’ve run into far too many sloppy, difficult-to-navigate tools. Just because software is designed to be a utility doesn’t mean it has to look like it was developed in 1990.

EaseUS Data Recovery Wizard

We named EaseUS Data Recovery Wizard the top option for this particular article. The reason for that is that while an EaseUS license costs about the same as industry leader Stellar , you can recover twice as much data for free before you have to pay for it.

2GB of data recovery can get you out of a lot of jams. EaseUS supports recovery of most file types, too, including documents, music, images and video. While not capable of recovering data from optical media, Data Recovery Wizard does support external drive, SD card and flash drive recovery in addition to working with your computer hard drive.

However, with EaseUS you can’t limit scans to specific file types and it can only scan by partition and not your entire hard drive at once. You can, however, sort results by file type and preview them before recovery. That will help you get the most out of that 2GB of free recovery.

Quick scans with EaseUS took about two seconds in our testing for a 518GB partition, while deep scans took close to two hours. All of our tests resulted in successful recovery of our test files, as you can read about in our full EaseUS Data Recovery Wizard review.

Other Reasons We Like EaseUS Data Recovery Wizard

EaseUS goes above and beyond with support, with some of the most responsive and accurate technicians we’ve encountered. Email and live chat are both offered. For self-help, the company also has a thorough and searchable knowledgebase.

For users willing to purchase a license, RAID recovery for servers and network-attached storage (NAS) devices are also supported.

Pros:

• Recover up to 2GB free
• Easy to use
• Powerful recovery algorithms

Cons:

• Can’t scan by file type
• Full license is expensive

Piriform Recuva

While not as fancy or feature-packed as top-of-the-line solutions like Stellar and EaseUS, Piriform Recuva is far more budget-friendly. That assessment includes a 100 percent free version of the tool that, unlike those top-line solutions, doesn’t put a cap on how much data you can recover before you have to buy a license.

Free Open Source File Recovery Software

As discussed in our complete Piriform Recuva review, the free version of the software doesn’t have any support, so you’ll have to be comfortable going at it alone. The free version also doesn’t include automatic software updates or optical media recovery.

If those are features you need, the good news is that a license for Recuva Pro only costs $20 a year. While we don’t recommend this software for IT professionals, there’s also a business license for $35 per year.

Piriform Recuva isn’t available for Mac users, but it’s Windows version performed well in our tests. You can scan only for specific file types and run either partition or full-drive scans. Files on external drives and removable media can be recovered, too. SD cards aren’t supported and Recuva can’t be used to recover deleted partitions like our top two picks, though.

Quick scans take just seconds to complete, while deep scans of our 518GB partition actually ran twice as fast as those with Stellar and EaseUS. All of our test files were successfully retrieved, too, so it definitely works.

Other Reasons We Like Piriform Recuva

There’s really not much else to say about Recuva. It works and is completely free, and for many users that will be enough. The client, however, isn’t very well designed and support, even if you pay for a license, is below average.

Pros:

• Unlimited free recovery
• Fast recovery times
• Scan by file type

Cons:

• Poorly designed interface
• Weak support
• No deleted-partition recovery

IOBit Undelete

IOBit Undelete is another functional data recovery tool that will never cost you a dime. It works with video, images, music and documents, and it has one of the simpler interfaces of any tool we’ve played with.

That simplicity makes it a good choice for home users that don’t need a feature-packed tool. You can scan for specific file types and scanned files can often be previewed before completing recovery, which itself is a matter of checking a box and hitting a button.

The big knock on IOBit Undelete is that it isn’t capable of running deep scans, meaning it’ll be generally less successful than other options. However, it works fine for accidental file deletions and usually works fine for partition formatting and file corruptions.

Other Reasons We Like IOBit Undelete

While completely free, IOBit Undelete still has a decent support network thanks to the fact that the company makes money off of other products, including Advanced SystemCare Pro and DriveBooster Pro. Help options include email and a knowledgebase.

Cons:

• Scans aren’t as thorough as better tools
• Weak feature set overall

PhotoRec

Don’t let the name fool you: PhotoRec isn’t just for recovering photos, although it works really well for that purpose. The software actually supports hundreds of different file types, including documents, audio and video, too.

What will detract some people, however, is that the software is command-line based. There’s no fancy or not-so-fancy (looking at you, Remo) interface to make life easy.

That said, the command-line interface isn’t so hard that most users can’t figure it out. More importantly, PhotoRec is backed by a powerful set of algorithms that can stitch even highly damaged files back together.

PhotoRec is also open source and completely free. You can recover as much data as you want without ever having to pay a dime. The downside of being a free, open-source tool, however, is that support is pretty thin.

Other Reasons We Like PhotoRec

PhotoRec works with a broad range of devices, not just computers. That includes digital cameras, smartphones, tablets, memory cards and CD-ROMs. While partition recovery isn’t offered, companion software called TestDisk can help there.

Like PhotoRec, TestDisk might seem a bit intimidating due to its command-line approach, but it’s free and, more importantly, works really well.

Honorable Mention: Wondershare

Like Piriform Recuva, Wondershare is another budget-friendly data recovery solution that we really like for home users, although not IT professionals. Unlike Piriform Recuva, however, you’re capped at 100MB of data recovery before you have to buy the software.

A lifetime license costs $40 for one computer, which isn’t a bad deal for the features you get. Those include quick and deep scanning, scanning by file type, great sorting features and even cloning. Wondershare also works for external drives and most removable media, though not SD cards.

The biggest downside of the software is that deep scans take quite a long time to complete. In our tests, detailed in our Wondershare Data Recovery review, a 518GB scan took over seven hours.

Final Thoughts

For those without much data to recover or those that don’t mind working with underdeveloped software, there are a whole host of free data recovery options that you can try. We highlighted five of our favorites, headed by what we consider two best-in-class options, free or not: Stellar Data Recovery and Prosoft Engineering Data Rescue.

However, there are many more options besides those we landed on. The trick is finding a tool that has powerful scanning algorithms, otherwise, you’re likely going to be wasting your time, and, for some of us, time is money.

Of course, the best bet is prevention, and for that, we recommend taking a look at our best online backup guide, where you’ll find reputable solutions like Backblaze, IDrive and CrashPlan. Feel free to chime in with your own picks for free data recovery below and thanks for reading.