query tool

Microsoft Query X for Mac uses Open Database Connectivity (ODBC).

MacSonik Gmail Email Backup Tool for Mac to Download Gmail Email Backup to macOS

Zoho Mail Backup Tool to migrate the Zoho mailboxes to 20+ file formats

Backup AOL emails to 20+ file formats and email clients by using AOL Backup Tool

File tweaking tool.

Archival tool for Outlook mail and calendar items.

Image Tool is a utility to scale images and convert image file formats

Search JSON data structures without serialization.

Backup or migrate Mac iCloud emails into various file formats and email clients

Backup Thunderbird emails to Various file formats and email clients on Mac