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
- A professional photo size reducer for Mac which will reduce PNG, JPEG and GIF images size with LOSSLESS quality in a batch. View 36 alternatives to Lossless Photo Squeezer 1.70
- Freemium • Proprietary
- CloudPresso Image Compressor, part of the CloudPresso File Compressor Suite, enables users to compress JPEG, JPG, PNG & GIF files free online. View 34 alternatives to CloudPresso Image Compressor
- Free • Proprietary