title: How to create deep-link for a specified content in my app with no associated website?
body: <p>I am developing an android app.</p>
  
  <p>I have a 'share' button with each photo and text in the app and what I want is I want a deep-link to be generated every time this 'share' button is clicked and the generated deep-link should get shared with anyone, doing it's job (opening the photo and text if app is installed and opening app in play store if app is not installed).</p>
  
  <p><strong>What I want? (more clearly):</strong> When the user clicks the 'share' button, a deep-link should get generated (this deep-link has the path to the photo and text). This deep-link could be shared with friends and when any of the friends open this deep-link he/she will be redirected to the photo and image path to which was stored in the  deep-link and if app is not installed, then this deep-link would open play store for user to download the app. I hope this will make my point more clear!</p>
  
  <p>I searched google to achieve this and found <a href="https://firebase.google.com/docs/app-indexing/android/app" rel="nofollow">this</a> link, but here they say (or means) that I require a website in order to generate deep-links.</p>
  
  <p>Now, I don't have a website yet. What options are available for me? Or should I need a website first for achieving this?</p>
  
  <p>Please let me know.</p>