Control Android activities instantly with ADB Activity Manager. Start components, manage intents and convert to URIs using command line. Free online tool, no registration required.

am

Android activity manager. More information: https://developer.android.com/tools/adb#am.

  • Start the activity with a specific component and package [n]ame:

am start -n {{com.android.settings/.Settings}}

  • Start an intent [a]ction and pass [d]ata to it:

am start -a {{android.intent.action.VIEW}} -d {{tel:123}}

  • Start an activity matching a specific action and [c]ategory:

am start -a {{android.intent.action.MAIN}} -c {{android.intent.category.HOME}}

  • Convert an intent to a URI:

am to-uri -a {{android.intent.action.VIEW}} -d {{tel:123}}