MakeFileWork

File repair and recovery

Repair files that will not open, look corrupted or get rejected

A broken file is not one single problem. The extension may be wrong, a PDF can have structural damage, an Office document can be missing package parts, or an upload portal can reject an otherwise readable file because it fails a measurable requirement. This hub routes each problem to the workflow that can diagnose it and verify what was actually recovered.

Start with the symptom you actually see

File will not open
Start here when the extension, actual file type or corruption is unclear.File rejected by an upload portal
Match format, pixel dimensions and file-size requirements, then verify the output.Repair a damaged PDF
Diagnose structural PDF problems and make conservative repairs that can be verified.Repair a corrupted Word document
Recover usable DOCX content when the Office package is damaged.Repair a corrupted Excel workbook
Inspect and recover damaged XLSX workbooks without pretending missing data exists.Repair a corrupted PowerPoint
Recover PPTX packages and report when critical presentation parts are missing.Repair a corrupted ZIP
Recover readable entries from damaged ZIP archives and explain incomplete recovery.Repair an Office file
Use one entry point when you are not sure whether the damaged file is Word, Excel or PowerPoint.

Why diagnosis comes before repair

Renaming a file or forcing it through a generic converter can hide the real failure. MakeFileWork checks the actual file structure first and chooses a repair only when the operation matches the evidence. If the file is incomplete, encrypted, too damaged or simply violates a portal limit, the result should say that clearly instead of presenting an unverified download as fixed.

Common errors this section is designed for

Typical cases include “failed to load PDF document”, “Word found unreadable content”, “Excel found unreadable content”, “PowerPoint found a problem with content”, “invalid or corrupted ZIP”, “unsupported file”, “file cannot be opened”, and upload errors that specify a maximum size, image dimensions or accepted format.

Local-first and evidence-based

Where the workflow supports it, processing happens in the browser. The important distinction is between producing a file and proving that the requested problem was solved. MakeFileWork uses measurable checks for format, size, dimensions and structural integrity where available, and reports partial or incomplete recovery when full verification is not possible.

PDF-specific problem?

For compression, OCR, conversion, page operations and PDF-specific repair, use the PDF tools and problem-solving hub.