Snipshot Firefox – Edit Any Picture on Firefox Browser
Snipshot Firefox is a firefox image editor extension to edit any picture on the web with one right-click. This firefox photo editor offers pretty easy access to online image editor Snipshot by adding it to your Firefox right-click context menu.
Once installed, just right-click on an image and select Edit in Snipshot to automatically load the image to Snipshot for fast edit. You can crop, resize, rotate or recolor it, then save it into a variety of formats (JPG, GIF, PNG, PDF) or to Flickr or a free image host.
You can also change the preference setting to enhance the image as it enters Snipshot or resize it to fit a set of custom dimensions.
I would prefer to have a setting to open a new tab or a new window for editing the image then using the same page.