
Windows · Chat & Communication
Postbox
Postbox mail client
Version 7.0.65 · by Postbox Inc
Official site: postbox-inc.com
About Postbox
Postbox is powerful, intuitive, ultra-customizable, speedy, and dead set on saving you time. It is derived from Thunderbird.
You can find a list of features here: https://www.postbox-inc.com/features
**Please Note**: This software is available as a 30-day trial, you must purchase it at the end of the trial period if you want to continue using it.
How to install Postbox
- Click Download — the developer's official website opens in a new tab.
- Download the latest version there and run it. Choose Custom/Advanced where offered, and skip any bundled extras.
- Prefer the command line? With Chocolatey you can install and update it with: choco install postbox
- Open Postbox once it finishes installing.
Frequently asked questions
Is Postbox free to download?
Yes. The Download button sends you to postbox-inc.com, the developer's official site, where Postbox is available to download. Grabware doesn't host or modify any files.
What is the latest version of Postbox?
The version listed here is 7.0.65, published /Date(1734. The developer's site always has the newest release.
How do I install Postbox from the command line?
With Chocolatey, run: choco install postbox. This installs it from the official source and keeps it updated.
Is Postbox safe?
Postbox downloads directly from the developer. As always, scan the installer with your antivirus and choose Custom setup to skip any bundled extras.