PaletteBrain

PaletteBrain seamlessly integrates with your Mac applications, bringing the capabilities of ChatGPT to enhance your productivity. By simply pressing ⌥SPACE, you gain immediate access to ChatGPT without disrupting your current tasks.

You can select text from any application, send it to PaletteBrain for processing, and then easily paste the response back into your application using a shortcut.

PaletteBrain also lets you build custom templates to automate frequently performed actions like fixing grammar or creating summaries, which saves you valuable time on routine tasks. PaletteBrain is available for a one-time fee, offering lifetime use and continuous updates.

It provides three purchase options: Essential ($29 for a single-device license), Ultimate ($49 for licenses on up to three devices), and Enterprise (custom pricing, supporting an unlimited number of devices).