Download of Multrin 1.3.0 for Mac was available from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. This free Mac application is a product of Eryk Rakowski. We recommend checking the downloaded files with any free antivirus. Multrin for Mac is categorized as System Tools.
From the developer:
Multrin is a cross-platform software program built on Electron that lets you organize apps in tabs by simply dropping them onto Multrin. The tool aims to greatly improve your productivity and organization. You can use the Ctrl+Tab keyboard shortcut to change the selected tab.
You may want to check out more Mac applications, such as Dock Delight, which might be related to Multrin.