MSG files require specific approaches depending on your operating system. Here are detailed guides for Windows, Mac, and Linux users.
Windows
- Install a CoolUtils MSG Viewer: Download MSG Viewer Pro or Free MSG Viewer from their official websites
- Associate MSG Files: Right-click any MSG file → "Open with" → "Choose another app" → Select your MSG viewer
- Alternative Method: Use Windows Mail (built-in) by importing the MSG file as an attachment
- For Outlook Users: Simply double-click the MSG file to open it directly in Outlook
- Online Option: Use web-based MSG viewers by uploading your file to services like MSG Viewer Online
macOS
- Download Klammer: The most popular free MSG viewer for Mac available on the App Store
- Install MSG Viewer for Outlook: Alternative paid option with advanced features
- Use Apple Mail: Some MSG files can be opened by dragging them into Apple Mail
- Command Line Method: Use terminal with 'msgconvert' tool (requires Perl installation)
- Online Viewers: Access web-based MSG viewers through Safari or Chrome
Linux
- Install Evolution: GNOME's email client with MSG support through plugins
- Use Thunderbird: Install with ImportExportTools NG add-on for MSG file support
- Command Line Tools: Install 'msgconvert' package for terminal-based conversion
- Wine + Windows Viewers: Run Windows MSG viewers through Wine compatibility layer
- Python Scripts: Use msg-extractor library for programmatic access