Img Converter is a universal image format converter for Windows, developed by DecSoft Utils from Spanish. It empowers users to seamlessly convert between a wide range of image formats. It comes with an extremely simple interface, drag-and-drop operation and fast conversions.

Pixillion is a simple, compact, practical, and easy-to-use image format batch conversion tool for Windows and Mac platforms, developed by NCH Software from Australia. It can quickly convert between all common image formats and reduce image file size. Its batch processing capability can convert or compress thousands of photos at one go.

After PhotoBucket disabled all free external/hot links of our image files stored on it (you have to pay to restore the service), AppNee reuploaded most of these images to ImgBB, using its free photo external links service. But happy days did not last long, ImgBB took exactly the same dirty trick as PhotoBucket did. It is still understandable to start charging for a company, but do not inform in advance and cancel a service forcibly is really to entrap countless small webmasters.

IrfanView is a very compact and fast, universal and free image/graphic viewer developed by Irfan Skiljan from Bosnia and Herzegovina. It is also the world's first image browser that supports multi-page GIF animation. AppNee likes to think of IrfanView as an ACDSee killer that is even better than XnView.

Undoubtedly, PNG is the most popular image format in the present network environment, with the characteristics of high fidelity and transparent support, and thus inevitably it has a bigger file size. But as a nondestructive image format, it is more difficult if you want to reduce its file volume without loss in image quality.