Image resize library for Node.js site on Heroku hosting -

could suggest node js library resizing images compatible heroku hosting (linux), please?

we used this, didn't work on heroku. https://github.com/aheckmann/gm

thanks lot

i tested - latest gm works on heroku via imagemagick subclass. aaron tha man :)

imagemagick = gm.subclass({ imagemagick: true });