App Cloud provides a ridiculously simple way to resize and cache images on the fly. I reduced one of my blog images from 125KB at 425px wide to 8KB at 200px wide, a 94% reduction!
Here's the image before ...
... and after:
You can also specify
format (jpg, png, or gif), and other parameters. Try it for yourself!
p.s. Get more tips and tricks (and share your own) by joining the Brightcove App Cloud discussion group on Google.