Papa's Best Optimizer is described as 'Shrinks images and documents losslessly by optimizing existing compression. Run it comfortably in the background to save hard disk space and bandwidth' and is a Image Optimizer in the file management category. There are more than 50 alternatives to Papa's Best Optimizer for a variety of platforms, including Windows, Mac, Web-based, Linux and Wordpress apps. The best Papa's Best Optimizer alternative is Caesium Image Compressor, which is both free and Open Source. Other great apps like Papa's Best Optimizer are XnConvert, ImageOptim, FileOptimizer and Squoosh.
Reshade offers the highest quality photo enlargement available for your computer. Resize images without the usual blur, jagged edges, halos, loss of sharpness or detail associated with image enlargement.
Pichi for Mac is the best and quickest tool for optimizing and resizing your images individually or in batches.
Optimole is your all-in-one image optimization solution for WordPress & beyond, it processes your images in real time and is fully cloud-based (doesn’t strain your server).
Mini-Compressor is an easy to use image compression tool. Compress images by right clicking on the images or folder of images. A viable alternative to other photo editing software if all you need to do is quickly compress a image.
CloudPresso Image Compressor, part of the CloudPresso File Compressor Suite, enables users to compress JPEG, JPG, PNG & GIF files free online.
United States
Effortlessly compress your images without loss of quality. Aerate offers an industry leading default mode, as well as new fast and extreme presets. Switch between modes quickly using the new compression slider.
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.
A Mac app and Chrome extension that optimizes/compresses images and PDFs. Tinybeest also converts file formats and resizes images for the web.
Photo Maximizer can enlarge your photo to 1000% while reconstructing the sharpness to maintain high resolution.
China
