Works with JPG, transparent GIF and transparent PNG images. Easily create square thumbnail of every image Easily create symmetric thumbnail of every image Easily create thumbnail with antialiased rounded corners Can convert between image formats Easily create fixed size thumbs Put your own photo watermark on the thumb Put your own text watermark on the thumb Image effects Create custom border over the thumb Allows to create Thumbs on-the-fly Flexible Batch mode helper Upload helper Lightweight — only one file Include and run — no install needed