Excel
AutoFilter, Freeze Panes, tables, styles, merged cells, named ranges, validation, conditional formatting, formulas, pivots, external links and calcChain.
Windows desktop repair utility · v2.1.1 · 2026-08-27
Repair a corrupted XLSX file
When an XLSX workbook opens with errors or behaves strangely, the cause may be damaged OOXML metadata rather than lost spreadsheet data.
✓ XLSX / XLSM✓ DOCX / DOCM✓ Local repair✓ Windows 10/11
Document diagnostics
OOXML / ZIP integrityOK
XML structureOK
RelationshipsCHECK
Excel / Word internalsREPAIR
Visible progress and current repair stage.Your documents never leave your computer
Analysis and repair run locally on Windows. Your Excel and Word files are not uploaded to a server or cloud service.
What does the software check and repair?
Word
document.xml, relationships, styles, settings, comments, headers, footers, media, charts and tracked changes.
OOXML
ZIP integrity, CRC, broken XML, .rels files, missing parts, orphaned relationships and Content_Types.
Safe output
The application creates a separate repaired file and does not need to overwrite the original.
Have a corrupted Office file?
Inspect the document structure before rebuilding the file manually.