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Clean a file before sharing

See everything that would leave with a document or image: author names, comments, tracked changes, hidden content, scripts, attachments, photo locations, Content Credentials and AI labels. Choose what to remove and download a clean copy.

Runs in this tab · nothing is uploaded

  1. Add a file
  2. Review what's found
  3. Download the result

Add a file to start.

Your result will appear here

Visible text, layout, pictures and watermarks stay as they are unless you choose to remove hidden content or attachments, or accept tracked changes. Signed files are not changed, and the check can't prove whether a file was made by AI.

What to expect

Visible text, layout, pictures and watermarks stay as they are unless you choose to remove hidden content or attachments, or accept tracked changes. Signed files are not changed, and the check can't prove whether a file was made by AI.

Read the guide

Use it in your own code

The same engine ships for .NET as OfficeIMO on NuGet. Run it on a server, in a script, or in your app, without Microsoft Office.

dotnet add package OfficeIMO

What happens to your file

OfficeIMO runs inside this browser tab as WebAssembly. Your file is read here, never uploaded, stored or logged. Close the tab and it's gone.

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Example source