Download Pinterest Images on iPhone. Step 1: Open the Pinterest app on your iOS device and navigate to the image that you want to download. Step 2: Tap the three-dot icon present in the top bar. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. Put Any Photo Anywhere The easy one-click process makes Pixillion perfect for converting your image files and digital photos for posting on the web, emailing to friends, or displaying on your mobile phone. Image Conversion Features Convert or compress thousands of photos at a time with batch conversion.