To use CanImage, right clic on an image and choose "Edit with CanImage". You can also go to "View > Sidebars > CanImage" or use the add-on bar.
Some usefull uses of CanImage :
- reduce images weight or rotate images before uploading her (open from file, send to file inputs).
- resize or rotate anweb image before saving her.
- use the dataUri of an image to send it into a forum (open from any source, send to clipboard).
- capture a webpage content and push it on the web !
Here is a short video of CanImage functionnalities.
Have fun !
PS : You can also try BBComposer, it interact with CanImage for adding modified image to your websites easily.
PS2 : Icons made by Famfamfam.com