Microsoft 365 email management solution - AI tools

Colligo Email Manager for M365 is an AI-powered solution that enables compliant and efficient filing of emails and attachments from Outlook to SharePoint, streamlining information governance and ensuring regulatory adherence across Microsoft 365 environments.

• Free Trial
• From 12$

harmon.ie integrates Outlook with Microsoft 365, enabling users to organize, search, and manage emails and documents efficiently while ensuring compliance and data privacy.

• Paid
• From 6$

Mail Designer 365 is a native Mac application that enables users to create professional, responsive emails quickly using drag-and-drop tools and over 270 mobile-optimized templates.

• Free Trial

Check365 is an AI-powered email validation tool that verifies email address validity with 99.99% accuracy, helping businesses improve deliverability and maintain sender reputation through real-time verification and bulk list cleaning.

• Usage Based

Sigsync provides a secure, centralized platform for managing and automating professional email signatures and disclaimers across Microsoft 365 (Office 365) and Exchange. It offers dynamic templates, brand consistency, and compliance features for organizations of any size.

• Freemium
• From 1$

BrightWork 365 is a comprehensive project and portfolio management software that integrates with Microsoft 365, providing teams with configurable templates, real-time dashboards, and centralized collaboration tools for improved project visibility and outcomes.

• Freemium
• From 11$

Mango Mail offers a cost-effective professional email service with unlimited domains and users for a simple, usage-based monthly fee. Its intuitive dashboard, advanced migration tools, and robust security features make it ideal for businesses of all sizes.

• Paid
• From 2$

MailBucket is an AI-powered browser extension for email management that offers bulk deletion, sender analytics, organization grouping, and mass unsubscribe features to enhance inbox efficiency.

• Other

BulkSignature simplifies company-wide email signature management with automated deployment, robust template customization, and marketing banner scheduling for Google Workspace and Microsoft 365 environments.

• Paid
• From 1$