image-in-browser
Package for encoding / decoding images, transforming images, applying filters, drawing primitives on images on the client side (no need for server Node.js)
leather
A pure JS library for extracting image/video attributes such as width, height, size, and mime type
pipe2pam
Parse individual pam images from an ffmpeg pipe when output video codec(-c:v) is set to pam and format(-f) is set to image2pipe.
pampipe
A package which allows to pipe netpbm programs.