How to Generate signed apk with android studio

  1. Go to Build->Generate Signed APK->Next (module should be your current module)
  2. Click on create new
  3. Fill the form with the required details. Click on icon that will open up a navigator window which will ask you to select a .jks file. Navigate to a folder where you want your keystore file saved and then at the File Name box at the bottom of that window, simply enter a name and the press OK button. .
  4. Click on Next and then select Release, now you are done.