FileInfo - The File Extensions Database
Search over 10,000 file extensions and software programs.
Today's File Type – July 25th
An MSG file is an email message, contact, appointment, or task created or saved within Microsoft Outlook. It may contain one or more email fields, which includes the date, sender, recipient, subject, and message body, or contact information, appointment details, and one or more task descriptions. MSG files are also compatible with other programs that use Microsoft's Messaging Applications Programming Interface (MAPI).
View more »
Navigate FileInfo.com
| File Types | Browse file types and file extensions. |
| Software | Browse software program reviews. |
| Quizzes | View the archive of past software quizzes. |
| Help Center | Find answers to file-related questions. |
| Tutorials | Watch helpful file-related video tutorials. |
| Developers | Submit your file types and file extensions. |
Universal File Viewers
| Windows | File Viewer Plus for Windows |
| Mac | File Viewer for Mac |
| Android | File Viewer for Android |
Related Sites
Need a File Viewer?
Choose your platform:
Windows
Mac
Recent Updates