Optimus.io is described as 'optimus.io offers lossless compression of images available with a WordPress plugin and via API'. There are more than 25 alternatives to Optimus.io for a variety of platforms, including Windows, Mac, the Web, Linux and Wordpress. The best alternative is ImageOptim. It's not free, so if you're looking for a free alternative, you could try RIOT - Radical Image Optimization Tool or TinyPNG. Other great apps like Optimus.io are PNGGauntlet (Free), pngquant (Free, Open Source), JPEGmini (Paid) and Pingo Web Image Optimizer (Free).
- 38 alternatives
- Saving images for web/email/other media with the best compression ratio and quality is a difficult task if you don’t have the right tools. View 68 alternatives to RIOT - Radical Image Optimization Tool