How to create multiple Firefox profiles alias/shortcuts on Mac?

1. Create Firefox profiles using Firefox profile manager
   

   • /Applications/Firefox.app/Contents/MacOS/firefox-bin -profilemanager

2. Create an app (here FirefoxTest is my app) for each individual profile
   

   • mkdir -p /Applications/FirefoxTest.app/Contents/MacOs

   • vi /Applications/FirefoxTest.app/Contents/Info.plist

   • copy & paste the follow content into Info.plist
     

     
     
     CFBundleExecutable
     FirefoxLauncher
     CFBundleIdentifier
     com.example.FirefoxLauncher
     CFBundleInfoDictionaryVersion
     6.0
     CFBundleName
     FirefoxLauncher
     CFBundlePackageType
     APPL
     CFBundleSignature
     ????
     CFBundleVersion
     1.0
     
     
     

3. vi /Applications/FirefoxTest.app/Contents/MacOs/FirefoxLauncher

4. copy & paste the following into FirefoxLauncher and replace the profile name (here firefoxtest is my profile)
   

   #!/bin/bash
   /Applications/Firefox.app/Contents/MacOS/firefox-bin -no-remote -P firefoxtest &
   

5. chmod u+x /Applications/FirefoxTest.app/Contents/MacOs/FirefoxLauncher

6. Test running the app from /Applications
7. From the Finder under Applications, click on the app and go to "File -> Make Alias"
8. Drag and drop the new alias to the dock

Where Firefox profiles are located?

ls ~/Library/Application\ Support/Firefox/Profiles/