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Highest User Adoption 2025
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Best Email Client 2024
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High Performer 2023
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Easiest Admin 2022
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Best Email Client 2021
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Most popular Mail alternative 2020
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Centralized email management Manage the messages and contacts from all your different email accounts in a single app.
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Email tracking Find out which email recipients have opened your messages and determine when they opened them.
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Seamless app integration Access popular apps, such as Instagram, Slack, Dropbox, Google Calendar, and Asana, directly in Mailbird.
Time to unbox your new inbox!
PC or Mac? Why choose? One license gives you access to both versions of Mailbird. Now you can enjoy the clean design and productivity-enhancing features that millions of Mailbirdians have already come to love.






A single app with limitless possibilities
Create your own productivity workspace by integrating all your favorite third-party apps with Mailbird. You'll never have to leave your inbox again.


Postbox users: Your exclusive offer is here!
The end of Postbox can mark your beginning with Mailbird—for FREE or at a substantial discount. Now’s the best time to enjoy the Mailbird experience, so we look forward to welcoming you to our community.
How does it work?
1Input your Postbox license details
2Pick your exclusive Mailbird Deal
3Install Mailbird and get your license key
Basic features for casual and occasional email users.
$0.00
$29.99
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2 accounts
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Email-based customer support
Essential features for personal and basic business users.
$9.99
$49.50
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3 accounts
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Email tracking (5 emails/month)
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Limited app integrations
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Email-based customer support
Support with a human touch
At Mailbird, efficient support doesn't come at the expense of warmth and friendliness. We're always ready to lend a hand—no matter the problem.

Enjoy the Mailbird experience
Mailbird for Windows
- AI-powered email authoring
- Customizable workspaces
- Unsubscribe and block senders and much more...
Mailbird for Mac
- Designed and optimized for Mac
- Email tracking
- Advanced search and much more...
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