Rated 5 out of 5 stars

This is by far the best screenshot utility out there. No matter how long the scroll on the current screen, you can always grab the entire thing at full size (some other add-ons will reduce the size if it is too large); and it has so many options for keyboard shortcuts or what the button on the toolbar does by default, so you can customize it completely for whatever your needs. (Some reviewers incorrectly stated that the functionality is limited or cumbersome, which means they obviously failed to even read through the options for the add-on. That kind of person should not really post reviews at all.) THANKS for the person who wrote about using "Disable Add-on Compatibility Checks 1.3." I had been holding off for a long time on updating Firefox b/c it said it was incompatible, but now I know that SCE can indeed be run even on Fx19.