ReaConverter is described as 'is time-saving batch image converter software that supports more than 400 source formats and over 60 output formats' and is an app in the Photos & Graphics category. There are more than 25 alternatives to ReaConverter for a variety of platforms, including Windows, Mac, Online / Web-based, Linux and Android. The best alternative is Caesium Image Compressor, which is both free and Open Source. Other great apps like ReaConverter are XnConvert (Free Personal), Phatch (Free, Open Source), Filestar (Free Personal) and Bulk Resize Photos (Free).
1. It’s free. 2. You don’t need to sign up or install anything to use it. It works in any modern browser. 3. Unlike other photo editing websites, your photos don’t get uploaded/downloaded. All your image processing is done on your end. That makes EdiKer fast.
Image Compressor is a desktop software to compress images in your computer and/or change the extension. You could reduce up to 99% of the original size! Compress any image and save size with almost the same quality.