Alfred

Alfred is an award-winning app for macOS which boosts your efficiency with hotkeys, keywords, text expansion and more. Search your Mac and the web, and be more productive with custom actions to control your Mac.

There’s an active forum for users to discuss tips, guides, and workflows.

Alfred is free to download and has an optional Powerpack license that adds more features. A single license is £34 and the Mega Supporter license is £59 and comes with lifetime upgrades.