How to use
Some images need more manual touch and use refinement tools to get professional like quality. For this, it has OFFSET tool to fade or reduce bleeding from background image color. It outputs very good quality from Step 1 process. But sometimes, it is not satisfiable and need some mask editing and refining. The resulted transparent image is full resolution and free to download and use anywhere and mix with any background or graphics designing process as you wish.
For more tutorials see here.