Read the properties behind your Word document.
Inspect Word document author, modified-by, core and custom properties without uploading.
Drop a file. Discover what’s inside.
Hidden details shouldn’t travel with your files.
or drag and drop · paste a file here
Images up to 25 MB · documents up to 50 MB · videos up to 100 MB · movies up to 5 minutes / 4K
Check DOCX metadata locally
A DOCX is a ZIP package containing XML and resources. We inspect its core, custom and selected extended properties directly, without rendering the document as HTML. Author names, modification dates, revision numbers and internal property values appear in the privacy report.
Supported formats and processing budgets depend on the tool. View limits · Understand the limitations.
Your browser does the work.
Your files stay with you.
No upload. No account. No AI service reading your document. Just a local check before you share.
Privacy details
Files and results stay in browser memory. We serve the app and its scripts; your hosting provider still receives ordinary site requests. Optional Google Analytics measures site visits after you allow it; our analytics events exclude file details and results. No remote maps are installed.
Read the privacy model →- 01Choose a file from your device
- 02Your browser reads the file
- 03Metadata and structure are inspected locally
- 04Privacy factors are calculated and explained
- 05A separate clean copy is generated and verified
- 06Download the copy — keep your original
Before you check.
Can I upload a DOC or DOCM file?
No. Older binary Office documents and macro-enabled DOCM packages are recognized or rejected as unsupported. A DOCM is never labeled DOCX.
Does a clean copy mean my file is safe?
No. We remove only supported metadata and list what remains. Visible content and other unsupported information may still reveal private details.
Which files can I check?
JPG, JPEG, PNG, static WebP and supported HEIC photos; PDFs; DOCX, XLSX and PPTX Office files; and supported MP4/MOV videos. The screenshot editor accepts JPG, PNG and static WebP. Batches allow up to 10 files and 100 MB total. See Supported formats for each tool’s limits.