Compress and Optimize PNG

CloudConvert is an online PNG compressor. Our online tool reduces the size of PNGs significantly. Depending on the input file, we can reduce the size up to 70% while retaining good quality. Our tool preserves alpha transparency and the PNGs are compatible with all web browsers.

Compress

PNG

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About this format

PNG

– Portable Network Graphic

PNG or Portable Network Graphic format is a graphic file format that uses lossless compression algorithm to store raster images. It uses 2 stage compression methods. It is frequently used as web site images rather than printing as it supports only the RGB color model. So CMYK color images cannot be saved as PNG image.