Xnapper - Take beautiful screenshots instantly
Monosnap - Monosnap is a comprehensive screenshot taking software system that provides users with a fast and accessible way to take screenshots whenever they want. Read more about Monosnap.
Pika.style - A free tool to quickly convert screenshots into beautiful website and device mockups. You can create customizable images for App Store, Instagram, and more
Annotate - Annotate (formerly know as Glui) is the simplest way to capture, annotate and share screenshots.
Screely - Screely instantly generates dribbble-ready images. Simply upload your screenshot and we'll do the rest.
LabelMe Annotation Tool - LabelMe is an annotation tool writen in Javascript and Perl for online image labeling.