There are two basic ways to add a plugin in Android Studio. First, you can download in two ways:
- Download a zip plugin from Github or from Jetbrains
- Download directly through Android Studio settings
In both ways, you need to install by the same place. In Android Studio go to:
- Preferences...
- Plugins
- Click on Install Jetbrains plugin or Browser Repositories (whatever you prefer)
- Search for the Plugin
- Click on Install
- Restart Android Studio to activate the plugin
If you’ve downloaded a plugin from github or another site, just click on Install plugin from disk in step 3 and follow the remaining steps.