Free Online MSG Document Comparison

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MSGMicrosoft Outlook Email Format

MSG is a file format used by Microsoft Outlook and Exchange to store email messages, contact, appointment, or other tasks. Such messages may contain one or more email fields, with the sender, recipient, subject, date, and message body, or contact information, appointment particulars, and one or more task specifications. The properties that constitute the Message object, including are also a part of the MSG file.

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 How to compare, view & download changes of a MSG document using GroupDocs Comparison App

  • Click inside the file drop area of source & target files to upload MSG files or drag & drop MSG files.
  • Click "Compare Now" button to compare/view/download changes instantly.
  • View document pages.
  • View list of changes in a panel.
  • View and navigate between pages.
  • View pages thumbnails.
  • Set page view zoom-in or zoom-out.
  • Download the MSG output file with changes.
  • Download the MSG output file in images format.
  • Download the source & target MSG files without changes.

Quick and Easy Comparison

Upload your source & target documents, you will be redirected to the Comparison app with great user experience and many more features.

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It works from all platforms including Windows, Mac, Android and iOS. All files are processed on our servers. No plugin or software installation required for you.

Comparison Quality

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Other Comparison file formats

You can also compare many other file formats. Please see the complete list below.