Avatar Maker by YoosFuhl.com is described as 'Online tools for create your own avatar face cartoon andshow to your friends on social media'. There are more than 10 alternatives to Avatar Maker by YoosFuhl.com, not only websites but also apps for a variety of platforms, including Android, Self-Hosted solutions, Steam and Windows. The best alternative is Pony Creator. It's not free, so if you're looking for a free alternative, you could try face.co or DiceBear Avatars. Other great sites and apps similar to Avatar Maker by YoosFuhl.com are Live Portrait Maker (Free, Open Source), Avatar Maker (Free), Elouai Candybars (Free) and SP-Studio (Free Personal).
Live Portrait Maker is a dress up game! 2D portrait moves in a way that gives 2.5D effect - adjust transform's local rotation and anchored position every frame towards a target Vector2. Tap to look, double tap to dress up.
Portrait Wizard is a tool for creating custom hand-drawn like character portraits. You puzzle together your portrait by choosing from a wide selection of parts, and manipulate them to create your own unique custom portrait.