AppKiller 4.5.0

5.0 (0)

AppKiller lets you close all your open apps, with the fuss of going through them one-by-one. Do you want to be able to do with a single click? Or - ev...

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Compatibility: macOS 10.7 or later, 64-bit processor

Version 4.5.0

Updated October 10, 2026

Category Utilities

License Free

About AppKiller

AppKiller lets you close all your open apps, with the fuss of going through them one-by-one. Do you want to be able to do with a single click? Or - even better - with a single… keyboard shortcut? Look no further!

Features

Easy-to-use: App Killer sleeps unobtrusively in your status bar and waiting for... orders
Ultra-fast: Killing all your open application will take no more than... milliseconds
Cmd+Shift+K: And that's all it takes to instantaneously kill all your open apps--really!

Screenshots

AppKiller

What’s new

Version 4.5.0 October 10, 2026

Release notes were unavailable when this listing was updated.

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