The AI tools which we are going to mention are free to use and can be used to remove emojis from any face.

AniEraser: This ai automatically recognises and eliminates emojis from images. It is incredibly simple to use. 

HitPaw Photo AI: This tool includes multiple photo-editing features, including the ability to remove emoji from any face.

Inpaint: This requires some efforts to remove a variety of unwanted objects from photos, including emojis. 

Photoshop: If you are proficient at editing, you may manually remove emojis from faces using Photoshop. 

Some important things to consider while using the ai technology to remove emoji or unwanted object from image

The result of your image output depends on the size and complexity of the emoji and it is very easy to use

The background of the image and the placement of the emoji should not be in a busy or complex location.