Face++ - API for face detection – also detects gender, age, pose
Profile Picture Border - Profile Picture Border app allows you to add shape crop with intuitive background colors and transparent pictures into your pictures.
How Old - How old do you look? Upload your photo to find out.
Profile Photo Gradient Border - Add a gradient ring to your profile picture
Picofme.io - Online free profile picture maker. Picofme.io helps you create eye-catching profile pictures in just a few clicks using AI.
Photo Glitter Light effect - Photo Glitter Light effect is free to use photography app developed in the market by Addquick Inc.