Shottr - Shottr is a free macOS screenshot app with scrolling screenshots, OCR, annotation and measurement instruments.
Screenshots Pro - Screenshots Pro is an app screenshot maker that helps you create a beautiful presentation of your app on App Store and Google Play.
Microlink screenshot - Take a screenshot of any website
Full Page Screen Capture - I built a Chrome Extension that allows you to save a screenshot of an entire webpage as an image
Xnapper - Take beautiful screenshots instantly
AppLaunchpad - Create free beautiful screenshots for App store/Google play