Onlooker for Windows
- By Polychrome
- Trial version
- User Rating
Used Onlooker for Windows?
Editors’ Review
Download.com staff
Top Recommended Alternative
Pros
- Integrates directly into the Microsoft Outlook email client
- Monitors outgoing emails for specific attachment-related keywords
- Features a customizable list of user-defined search terms
- Provides a dismissible warning prompt before sending
- Includes built-in search terms for common phrases
Cons
- Functionality is exclusive to Microsoft Outlook
- Analysis is limited to specific keyword matching
- Does not scan the email subject line
- Does not verify attachment file name or type
- Does not check for a specific number of attachments
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