ToolKB is a straightforward image compressor that helps you shrink your photos to a specific file-size limit. Pick one of these sizes: 20KB, 50KB, 100KB, 200KB or type in your own desired size and hit the compress button. Images of format JPG, PNG and WebP are supported. There is no need to sign up, no watermarks and no complex settings. Just upload your image, select the size you want and you're done. Give it a try: https://toolkb.in