Aid4Mail is a popular email migration and conversion tool that helps users transfer and convert email messages between different email clients.
$29.95 - $399.95
Best SysTools Outlook PST Converter Alternatives ranked by AI · updated May 2025
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SysTools Outlook PST Converter is a tool that enables users to convert PST files to various formats with advanced features.
Price: $69
Top 6 SysTools Outlook PST Converter alternatives
KDETools Outlook PST Converter is a software that allows users to convert Outlook PST files to various file formats like EML, MSG,...
GainTools Outlook Extractor exports email and other mailbox data from Outlook PST and OST files into formats such as EML, MSG, MBOX,...
Pros
- Supports multiple export formats, including EML, MSG, MBOX, PDF, and HTML
- Can process Outlook mailbox files without requiring an active Outlook profile
- Includes filters for selecting specific folders or mailbox items
Cons
- Less established than Stellar, SysTools, and Kernel for enterprise migrations
- Advanced recovery and automation features are more limited than in specialist migration suites
- Windows-focused and not designed as a general-purpose email archiving platform
Free trial; paid license from $29
WebbyAcad Outlook Exporter is a Windows utility for exporting Outlook mailbox data from PST or OST files to formats such as EML,...
Pros
- Supports exporting Outlook messages and attachments to multiple formats
- Can process mailbox data without requiring a cloud migration service
- More focused on file conversion than general-purpose Outlook tools
Cons
- Less widely documented and reviewed than Stellar or SysTools
- Windows-focused and dependent on supported Outlook data formats
- Pricing and licensing details are not clearly published
MailStore Home is a free email archiving and backup software for personal use.
Pros
- Advanced search functionality
- Automatic backup
Cons
- Limited storage capacity
- Complex setup for beginners
Stellar Converter for PST is a versatile tool that not only converts PST files to Office 365 but also supports various file...
Pros
- Support for multiple file formats
- Data recovery options
Cons
- May lack specialized migration features
- Steep learning curve for beginners
Starting from $99
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