Zip Doctor • Repair archives 4+

Unzip, recover damaged backups

Denk Alexandru

    • Free
    • Offers In-App Purchases



ZipDoctor can repair and recover damaged or corrupt Zip archives.
Your files can be inaccessible because of various reasons like incomplete copying or download, compression issues, mishandling or broken storage. For all these reasons, Zip Doctor is your solution.

Zip Doctor can repair Zip archives (.zip extension) from any storage solution (memory cards, external disks, CDs and more) and from with any operating system (Linux, Windows, iOS, Android and more).

• Repair corrupt or damaged Zip archives
• Repair OneDrive, Dropbox or GDrive broken Zip files
• Recovers zip files stored on old or incompatible file systems
• Repairs Zip archives not accessible due to file header damages, incomplete download or copying
• Recovers all healthy files from your Zip archive
• It can handle any damage reason like compression issues, mishandling, incomplete download or copying from flash drives, memory cards, hard disks, external disks or CDs
• Easy to use, does not need any special requirements or system settings

We read your support email every day, day by day.
Write with confidence any question, feedback or complaint and you will receive an answer in a very short period of time.

What’s New

Version 4.3.0

• Bug fixes and improvements

Ratings and Reviews

Geofotin ,

Did not work

I was unable to even load the file I need repaired into the tool

Developer Response ,

Dear user, Can you give me more details about the problem? Also, maybe you can send me the Zip file so I can have a look. Please write me an email to and for sure we can find some solutions. Regards

CN Riley ,

Excellent Developer, Terrific App

My name is CN Riley, I live in Chicago, I’m Director of Client Services for Workstone LLC, and I do not personally know the developer, Alexandru Denk. In early December 2015, I purchased ZipDoctor to try to recover a zip file containing about 200 raw (original, hi-res) photos from my wedding in May. It didn’t work, so I used the support email address that popped up and contacted Alexandru. He responded the same day. I sent him my 1.6 GB zip file over Dropbox, and on the next business day, he returned it to me repaired. He said that he’ll update the app to account for the unusual type of damage that had occurred to my zip file, and he thanked me for helping him to improve his app.

Long story short, Alexandru recovered my wedding photos, and in the process, he proved himself to be trustworthy, responsive and capable. Based on my experience, I would highly recommend Alexandru and all of his apps. (Thanks again, Alexandru!)


Excellent, easy to use, responsive developer

I’m a developer myself, and have an app that is occasionally producing bad zip files. This developer has been very responsive to my questions. As a developer I know how time-consuming support can be, and I appreciate the time and trouble this developer takes to help customers. Yes, this app is not $1 - and that’s good - it means the developer can afford to put the time in to make it a good app and to provide good support.

App Privacy

The developer, Denk Alexandru, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.

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