Recovery Toolbox for Excel was developed for recovering corrupted Microsoft Excel files. The XLS/XLSX recovery tool allows for fixing many errors in documents:

• We found a problem with some content in FileName.xlsx (xls). Do you want us to try to recover as much as we can? If you trust the source of this workbook, Click Yes.
• This file is not in a recognizable format.
• Excel found unreadable content in filename.xlsx.
• File format not valid
• Unexpected error
• Microsoft Excel has encountered a problem and needs to close.
• Excel cannot complete this task with the available resources
• Unable to read the file

Key features of Microsoft Excel recovery software:

• Fixing all types of Excel files: *.xls, *.xlt, *.xlsx, *.xlsm, *.xltm, *.xltx and*.xlam extension
• Recovers table styles, fonts, worksheets, workbook cell data
• Repairing number formats (except colors that are used in a number format)
• Fix the column width and row height values in a sheet
• Repair all types of formulas, including functions, internal, external, and name references
• Repair cell formatting values (font, number format, line style, fill pattern, text orientation and alignment)
• Restore cell colors and border colors
• Read and repair .XLS files of MS Office 98, 2000, 2003, XP
• Open and recover .XLSX files of MS Office 2007, 2010, 2013, 2016
• Saving directly to Excel or a new .XLSX file (in this case, a copy of Microsoft Excel installed on the user’s computer is not required)
• Export data into new Excel document directly

Reasons for XLS/XLSX file corruption:

• Virus injection
• Incorrect antivirus cleaning of files (True-False detection)
• Hardware failures
• Power shortages
• USB device is incorrect, unplug
• Microsoft Excel bugs
• Incorrectly working third-party tools with Excel data files
• and others …