7Zipper vs ImageOptim
A side-by-side look at 7Zipper and ImageOptim. For an in-depth review of either product, follow the links below.
7Zipper
File Management
7Zipper is a free, open source file archiver program that provides compression and encryption functionality similar to WinZip or WinRAR. It is capable of handling multiple archive formats including zip, 7z, gzip, bzip2, and tar.
archivingcompressionencryptionopen-source
ImageOptim
Photos & Graphics
ImageOptim is a free app that losslessly optimizes images by removing extra metadata and making compression more efficient. It works with common image formats like JPG, PNG, GIF, and SVG.
imageoptimizationcompressionmetadatajpegpnggifsvg
Related Comparisons
JPEGmini
Caesium Image Compressor
OptiPNG
PngOptimizer
Gifsicle
E-mage