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What’s Mailbird.exe (Mailbird)? Is it safe or a virus?

Mailbird.exe is the executable file for Mailbird, an email client developed by Mailbird, Inc. It serves as a desktop application designed to manage multiple email accounts from various providers in one interface. The program facilitates email communication, consolidates messages from different accounts, and offers features such as a unified inbox, customizable layouts, and integration with productivity tools like calendars, task managers, and contact apps. Mailbird also supports functions like email scheduling, quick replies, and attachment management, enhancing efficiency and workflow. It is tailored for personal and professional use, offering a user-friendly and streamlined experience for email management on Windows systems.

Researched by Carl @ SpyShelter Labs

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A Trojan is a harmful software that pretends to be a legitimate program or file to deceive users into downloading it. It can steal personal information, damage files, or give hackers control over the infected device.

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More about Mailbird.exe on WINDOWS

Who makes Mailbird.exe (Mailbird)?

We’ve found Mailbird, Inc. should be the publisher of Mailbird.exe.

How do we know? Our SpyShelter cybersecurity labs focuses on monitoring different types of Windows PC executables and their behaviors for our popular SpyShelter Antispyware software. Learn more about us, and how our cybersecurity team studies Windows PC executables/processes.

What does it mean if someone is the publisher of a PC .exe (executable or process)?

The publisher of an executable is the entity responsible for its distribution and authenticity. Most processes/executables on your PC should be signed. The signature on the executable should have been verified through a third party whose job it is to make sure the entity is who it says it is. Find an unsigned executable? You should consider scanning any completely unsigned .exe on your PC.

Last updated: March 10, 2025

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Why should you trust us?

Our team at SpyShelter has been studying Windows PC executables for over 15 years, to help fight against spyware, malware, and other threats. SpyShelter has been featured in publications like The Register, PC Magazine, and many others. Now we’re working to share free, actionable, and easy to understand information about Windows executables (processes) with the world, to help as many people as possible keep their devices safe. Learn more about us on our "About SpyShelter” page.

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