All your email accounts in one place, easy organization, fast search, and a beautiful UI.


Features:

Manage Mountains of Messages: Postbox has the tools you need to tackle busy inboxes.
• Triage new messages faster with a full suite of keyboard shortcuts, macros for common actions, and intuitive swipe actions on macOS.
• Easily organize large inboxes by tag or Gmail label.
• Find and view the messages you need using Postbox's powerful search engine and one-click filter views.

Spend Less Time Composing Messages: Postbox's pro-class composition tools will save you time.
• Reply to emails faster by inserting pre-canned responses with just a few clicks. We also include 70 professionally written email responses that anyone can customize and use for free.
• Send large files through sharable links from Dropbox, OneDrive and Box.
• Add beautiful content using over 300 pre-built formatting Clips and 25 beautiful signature templates that are included for free.

Create a Beautiful Workspace: Customize your workspace to fit your specific workflow.
• Customize Postbox's interface just the way you want it. Display messages in vertical and horizontal views, organize folders in the Favorites Bar or Tabs, or pin important emails to the top of your message list.
• Extend Postbox's functionality through Postbox Labs, a place for 3rd-party code such as OpenPGP encryption and Import & Export Tools.
• Choose from 20 beautiful themes that work in both light and dark modes.

Email Privately and Securely: We're serious about protecting your privacy and keeping you safe.
• Our company doesn't read or store your email messages or passwords
• We do not implement features that invade your privacy
• We warn you if someone is trying to track your behavior
• We help detect potential phishing and malware attacks
• Free OpenPGP encryption through Enigmail, a 3rd-party Labs Project

Limitations: 30-day trial.

Requirements:
macOS 10.13+
64-bit Intel