Edit Document Metadata — Word, Excel, PowerPoint
View and modify author, last modified date, and hidden properties in DOCX, XLSX, and PPTX files — free, no signup.
Edit metadata in three steps
1. Upload
Drop your Word, Excel, or PowerPoint file.
2. Edit fields
Modify author, dates, and properties.
3. Download
Get your updated document instantly.
Full control over document properties
Professional document metadata editing.
Author & Last Modified
View and edit creator and modification info.
Date Control
Update created and modified timestamps.
All Properties
Title, subject, keywords, description, and more.
Privacy First
Remove identifying metadata before sharing.
Instant Processing
Files processed in seconds, up to 100MB.
Secure
Files deleted immediately after processing.
Common questions
Which formats are supported?
DOCX (Word), XLSX (Excel), and PPTX (PowerPoint) — the modern Office Open XML formats.
Can I remove the author name?
Yes. Clear any field to remove it, or set a new value.
Will this break my document?
No. We only modify the metadata XML — your content stays intact.
What about old .doc/.xls/.ppt files?
Legacy OLE2 formats are not supported for editing. Convert to DOCX/XLSX/PPTX first.