Online Tool to Optimise PNG Images
PNG is a image format which means “Portable Network Graphics”.
The tool below performs online optimisation of any given png image, it’s also possible to upload several files at once. Maximum size is limited to 50MB and extension is not case-sensitive, you can upload maximally 15 files at once. Files that aren’t png ones will be ignored by this tool.
The main advantage of displaying optimised images is saving bandwidth - not only on the server side, but also visitor’s bandwidth as it takes longer to download a large image than same image that is smaller in size. All in all optimised images are one of factors that affect user-friendliness.
All uploaded files may be stored on the server for 24 hours and may be overwritted by new uploads if needed.