OpenIn free download for Mac


Version 3.0.3

Take control of installed apps on your Mac.

OpenIn overview

OpenIn is an advanced utility that allows you open links, emails, and files in the application of your choice. Just click it, and select the application from the list. This is the easiest way to organize your workflow.

  • We help you to select the browser by clicking a link
  • We help you to open mailto links in Mail applications or mail services in the browser
  • We help you to choose the proper application for opening files
  • Set default browsers for specific URL or source application
  • Open zoom application by clicking the zoom meeting URL
  • Rewrite URLs before sending them to application or browsers
  • Keep the history of opening links

Are you using Browsers for sending emails? Not a problem, can help you to open a correct email service when you click a mailto link. We will automatically rewrite the link to make it compatible with the browsers.

Remember the last time you double-clicked an app and regretted it right away? Because fully loaded IDE was a default application for a Markdown file you wanted to edit? No more, we give you a list of applications that support a specific file type, so you can choose which application you want to open.

What’s new in version 3.0.3

Updated on Dec 20 2021

Version 3.0.3:
  • Automatically set rewrite for the Zoom
  • In JavaScript scripts keep pathname percent encoded
  • Only show tutorial window when OpenIn first installed
  • Show rule name of the script that fails to execute
  • If custom rule of the script make all apps invisible move to the next rule
  • When custom script fails, show JavaScript exception





2.7 MB

Developer’s website



App requirements

  • Intel 64
  • Apple Silicon
  • macOS 11.1.0 or later
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