Experimental, fast Web PNG/JPG optimizer which offer lossless, visually lossless or lossy compression. it performs image reductions over iterations thanks to recursive multi-processing and multithreading systems.

Black Bird Image Optimizer is described as 'Optimize pictures without quality lossless. With Black Bird Image Optimize - you can reduce the size of your photos several times without quality loss!' and is a Image Optimizer in the photos & graphics category. There are more than 50 alternatives to Black Bird Image Optimizer for a variety of platforms, including Windows, Mac, Web-based, Linux and Wordpress apps. The best Black Bird Image Optimizer alternative is ImageMagick, which is both free and Open Source. Other great apps like Black Bird Image Optimizer are Caesium Image Compressor, ImageOptim, FileOptimizer and RIOT - Radical Image Optimization Tool.
Experimental, fast Web PNG/JPG optimizer which offer lossless, visually lossless or lossy compression. it performs image reductions over iterations thanks to recursive multi-processing and multithreading systems.

Unlock the true potential of your Webflow sites with Optily - the ultimate time-saving solution that effortlessly optimizes your CMS images, boosting performance.



Optily is the most popular commercial alternative to Black Bird Image Optimizer.
JPEGmini is a patent-pending photo recompression technology, which significantly reduces the size of photographs without affecting their perceptual quality. The technology works in the domain of baseline JPEG, resulting in files that are fully compatible with any browser, photo...
iLoveIMG is an online service to work with images completely free and easy to use. Compress images, resize, crop, convert and much more!.

Phatch is an user friendly, cross-platform Photo Batch Processor and Exif Renamer with a nice graphical user interface. Phatch handles all popular image formats and can duplicate (sub)folder hierarchies.



ShortPixel is arguably the top WordPress image optimization plugin: simple to set up, it can automatically optimize both your old and new images, as well as PDF files.




Minuimus is a file optimizer utility script: You point it at a file, and it makes the file smaller without compromising the file contents.
AdvanceCOMP is a collection of recompression utilities for your .ZIP archives, .PNG snapshots, .MNG video clips and .GZ files.
Reduce your image file sizes with Kingshiper Image Compressor, allowing you to easily optimize and compress your images without any quality loss.




C++ file optimizer. It supports PNG, JPEG, GZIP, and ZIP files.
From developers to developers: a cross-platform tool for losslessly image compression.

Gifsicle manipulates GIF image files. Depending on command line options, it can merge several GIFs into a GIF animation; explode an animation into its component frames; change individual frames in an animation; turn interlacing on and off; add transparency; add delays...