Repair Toolbox offers solutions for the restoration of data from corrupted files of many different file types.


How do I send the original file to developers?


To send the original file to developers for further investigation, you need to compress it into a multi-volume archive using WinRAR (can be downloaded from its official website

Once archived, the files should be uploaded to a cloud storage, such as Google Drive (, OneDrive (, Dropbox ( or something else.

The links to the uploaded files should be submitted to the technical support service at: