The Multiavatar Generator is a custom-built vanilla JavaScript avatar generator. It is free to use and open-source.
From the beginning of the project, the aim was to generate more avatars than there are people in the world, so at least 8 billion.
No other publicly available avatar script was able to generate a billion or more visually rich avatars, so a custom algorithm for Multiavatar was required.
Multiavatar is coded in vanilla JavaScript to be universally supported across different platforms. The code and the graphic design vector shapes are optimized for a lightweight build and fast performance. Including all design assets, the final stand-alone Multiavatar script size is only 68 KB.