What is avatar?

An avatar, or profile picture, is the small image that represents your account across a social network, appearing next to your posts, comments and messages.

Your avatar is often the first thing people notice about your account. It shows up everywhere you interact, so a clear, recognizable image helps people spot your posts quickly and trust that they have found the right business.

Most networks display avatars as small circles, though some use squares in places. The image is shrunk a lot in feeds and comments, so fine details disappear. Recommended upload sizes vary by network and change over time, but a simple, high-quality image usually works everywhere.

Businesses usually use their logo, while creators and personal brands often use a friendly headshot. Keep your avatar the same across networks so people recognize you. Check how it looks inside a circle, use strong contrast, and avoid small text that becomes unreadable at a small size.

Example

A dog grooming salon uses the same simple paw-print logo on a bright blue background as its avatar on every network.