How To Clean Uninstall Postbox Email Client App on Mac Big Sur
By Tasnia Salinas, on January 9, 2021, in Mac Uninstaller
Summary: In this article, we help you to learn How To Fully Uninstall Postbox Email Client software on Mac with the best Mac App Uninstaller software - Omni Remover. Make sure you have downloaded the latest version here before continuing.
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What's Postbox (Software)? Postbox is a desktop email client, news client and feed reader utility software for Windows and macOS. Originally developed by Postbox, Inc., Postbox has a successful launch at the TechCrunch 50 conference in 2008. Postbox software was built using Mozilla's Gecko browser engine (How To Uninstall Firefox On Mac), and was initially based on Thunderbird, Mozilla's own e-mail software.
But you may consider uninstalling Postbox on Mac? Postbox is clean and simple email client that comes better than macOS native Mail app in several ways. Unfortunately, these fancy features come at a price of $40 per license of Postbox 7 (How To Completely Uninstall Parallels Desktop on Mac). If you prefer a free alternative, then you can follow this article to learn how to clean uninstall Postbox on your Mac.
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Table of Content:
- Part 1: Uninstall Postbox With The Best Mac App Uninstaller
- Part 2: The Manual Way To Uninstall Postbox on Mac
- Part 3: More Helpful Postbox for Mac Uninstall Tips
Part 1: Uninstall Postbox With The Best Mac App Uninstaller
Postbox 7 largely focuses on receiving email and presenting it in a straightforward manner. Since it's a heavy lifting for managing the flood of messages coming in and dealing with archives, Postbox needs to run maintenance support scripts, generate running log, and store cache data at predefined intervals.
This way, to fully remove Postbox from on your Mac would be harder than you think. When you drag Postbox from Applications folder to Trash, the main app may be gone, but many Postbox associated files and folders are left behind. Omni Remover is an expert Mac App Cleaner and Uninstaller software that helps you get rid of Postbox completely. You can follow steps below to learn how to remove Postbox from Mac with Omni Remover.
How-To Steps To Uninstall Postbox On Mac With Omni Remover
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Step 1:
Free Download Omni Remover on your Mac (Runs on macOS Big Sur, Mojave, High Sierra and other recent macOS) > Open Omni Remover.
How To Uninstall Postbox on Mac Step 1 -
Step 2:
In Omni Remover, Choose App Uninstall > Postbox > Click Scan to explore Postbox archived downloads, email attachment caches, user presets and user settings, etc.
How To Uninstall Postbox on Mac Step 2 -
Step 3:
Omni Remover will scan all Postbox related cache junk on macOS system > After a few seconds, click Clean to start uninstalling Postbox on your Mac.
How To Uninstall Postbox on Mac Step 3 -
Step 4:
After a few seconds, Omni Remover will finish clean uninstalling Postbox on your Mac. You can review the Postbox Uninstall result in the complete window.
How To Uninstall Postbox on Mac Step 4
Part 2: The Manual Way To Uninstall Postbox on Mac
Thanks to the open and freely accessible macOS file system, you have an alternative method to get rid of Postbox on your Mac. However, you should keep it in mind that just by dragging Postbox email client app from the Applications folder to the Trash bin may still keep Postbox leftover junk and orphaned caches (How To Uninstall Native Instruments Software on Mac Big Sur). Follow steps below to learn how to clean uninstall Postbox on Mac manually.
How-To Steps To Uninstall Postbox On Mac Manually
- Step 1: Close Postbox and all background add-ons, and email engines from Activity Monitor > Open Finder > Applications > Postbox > Delete Postbox from Applications folder to Trash.
- Step 2: Enter Finder menu > Tap Go > Go To Folder > Enter ~/Library/Application/Support/Postbox/
- Step 3: Find Postbox leftover email downloads, Postbox attachments and pre-fetch configs in these subfolders: Application Support | Caches | Containers | Frameworks | Logs | Preferences | Saved | Application State | WebKit
- Step 4: Delete the files associated with Postbox to Trash > Empty Trash and restart your Mac to finish the removal of Postbox on your Mac.
Part 3: More Helpful Postbox for Mac Uninstall Tips
On our MacBook Pro, Postbox requires about 100MB storage space for initial installation. However, we generally reclaimed 700MB storage in our test. So make sure nothing is left behind by checking with Omni Remover. Postbox is not the only software app that may eat up space or risk your privacy on your Mac. Check the following Mac App Cleaning and Uninstalling features to keep your Mac running safe and fast.
General Tips for Freeing Up Space on Mac:
The Bottom Line
Now can you clean uninstall Postbox from your Mac with our suggestions above? If you're using Postbox as the primary email client instead of the macOS native Mail app, make sure you have closed all the tabs associated with Postbox. In regards of clean uninstall Postbox, we recommend you to download Omni Remover. Free Download >
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