Marketplace Membership
Sign in Try free
Setapp logo
Home Marketplace Membership How it works Solve with AI+ Pricing Blog About Setapp
Sign in

OpenIn

Set the rules for link opening 

A Mac user uses 15 apps per day on average. Many people also use more than one browser. That’s enough to sign up for a pretty messy workflow — each time you click some link, there’s good chance it will open in the wrong app or browser. Here’s how to avoid the trouble.  

Open links in select browsers and browser profiles

OpenIn helps you establish the rules as to where to open your links. 

Say Chrome is your default browser, but you also use Safari for some tasks. No need to choose one over the other, you can use them side by side: In OpenIn Preferences, go to Browsers > Applications. Add Chrome and Safari by choosing Add application… You can leave it at that and make OpenIn your default browser. In this case, a small app selection dialog will pop up each time you click a link. 



To automate your flow, you can add custom rules, such as links matching certain domains or using a key modifier when clicking on the link to open links in select browsers. 

On macOS Sonoma, you can also open links in different Safari profiles, which are typically used to separate personal browsing from work: add Safari to the list of browsers > Edit > Profile. Then, add profile number and name, and establish custom rules for opening links in a profile. 



Just like you set up profiles, you can set up opening links in Safari and Firefox Private Mode. 



Open links in the right apps

Send meeting links to the right meeting apps: in OpenIn Preferences, go to Calls. Add Zoom, FaceTime, or other meeting apps you use. If you wish, add the rules: for example, you can add a key modifier for FaceTime: the app should only open when you click the meeting link while holding down the Command button. In other cases, Zoom will open. 

Tip: starting with Sonoma, you can create Safari web apps. This is a great idea if you want to open certain types of links in apps that you don’t have installed on Mac — such as Reddit. Once you create the app, add it to the list of Applications in OpenIn and set the rules. 

Avoid email app confusion

Use OpenIn to send mailto links to the right email apps, including web email clients such as Gmail and Outlook. Go to Preferences > Mail apps and create your custom flow. 



Hope this guide will help you solve tasks faster, and enjoy solving them, too! Check out more guides picked for you below.   


More reads for you

Rocket Typist
Notes alternative that helps you do less typing
Gemini
Remove duplicates and save space
Setapp logo

Company

  • Home
  • All apps
  • How it works
  • Pricing
  • About Setapp
  • Download Setapp
  • Getting started with Setapp
  • Uninstall Setapp

Helpful

  • Support
  • Trust center
  • Join as a developer
  • Setapp reviews
  • Affiliate program
  • Blog

Inside the blog

  • Editorial process
  • How we evaluate apps
  • Human writing
  • Write for us

Best apps

  • VPN for Mac
  • YouTube downloader for Mac
  • Screen recorder for Mac
  • Recovery software for Mac
  • Password manager for Mac
  • Video editing software for Mac
  • Note–taking app for Mac
  • Terminal for Mac
  • Calendar app for Mac
  • Remote desktop for Mac
  • Cloud backup for Mac
  • Screenshot tool for Mac
  • Antivirus for Mac
  • Browser for Mac

Our best content

  • All macOS versions
  • All iOS versions
  • MacBook generations in order
  • iPhone releases in order
  • iPad generations in order
  • AirPods generations in order

How to's

  • View clipboard history on Mac
  • Change folder icon or color on Mac
  • Recover deleted iPhone photos
  • Access unrecognized external drive
  • Access your Mac remotely
  • Use recovery mode on Mac
  • View and kill processes on Mac
  • Stop Mac from sleeping
  • Check MacBook temperature
  • Fix frozen Mac
  • Reset iPhone
  • Reset iPad

Our tools

  • Apple serial number
  • iPhone serial number
  • Mac serial number
  • iPad serial number
  • AirPods serial number
  • Apple Watch serial number
  • Apple warranty number
  • Mac warranty checker
  • iPad warranty checker
  • HEIC to JPG
  • HEIC to PNG
  • HEIC to PDF
  • GPTs for Mac

Updates from our team, written with love

Love is coming your way, soon. This doesn’t look right, please try again. Try once more, our server fell asleep for a bit.
I agree to receive emails from Setapp as per this Privacy Notice.
Please select the checkbox to continue.
Need help? Terms of Use Privacy Notice
© 2026 MacPaw Way Ltd., 25 Serifou, Allure Center 11, Office No. 11-12, 2nd Floor, 3046 Zakaki, Limassol, Cyprus
Sweet, let’s get you started
or sign in with
Apple icon
Google icon
Create a strong password
Come up with a unique password for your Setapp account:
  • 8 characters minimum.
  • At least 1 uppercase letter.
  • At least 1 lowercase letter.
What should we call you?
Continue with new account:
Captcha is required