Black Out lets you quickly hide sensitive parts of an image. This can be useful when you want to post a screenshot or photo on the web that contains some information you don't want revealed.

SpaceKeep is the first and only app that allows you to keep your digital workspace with the click of a button. Whether you're juggling a science project and term paper, preparing a business presentation and planning an event, or simply researching a new hobby while house hunting, SpaceKeep allows you to switch context quickly and effortlessly, and return back to where you left off.

Just Calendar - Super simple calendar widgets for macOS Big Sur.

Convertos is amazing unit-converter!
It supports many languages.

Currency converter and exchange rates. Currencier is a converter of more than 180 currencies in all directions. A distinctive feature is elegant and modern design, easy to enter, clear and friendly interface.