A thumbnail is a reduced-size version of an image, and it is mainly useful in organizing one's pictures while also easily identifying them.
Users can create thumbnails by manually resizing their images to certain dimensions or they can rely on dedicated applications that can automatically generate a gallery of thumbnails after processing entire folders.
One will have the possibility to choose the file format for their output thumbnails, according to their preferences.
Users will be able to specify the exact sizes they are interested in, while also applying watermarks onto their thumbnails.
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