Fotosizer

Fotosizer is a freeware batch image resizer tool. It resizes your photos in just 3 easy steps - 1. Photo selection, 2. select resize settings, then 3. Start the resize!

Free Windows

shrink omatic

Shrink O'Matic is an AIR application to easily (batch) resize (shrink) images. It handles JPGs, GIFs and PNGs.

Free Mac OS X Windows

PNGOUTWin

You can use PNGOUTWin, an easy-to-use PNG optimizer, to create smaller image files and speed up your website, reach more potential customers, and decrease your bandwidth...

Commercial Windows

Lossless Photo Squeezer 1.70

A professional photo size reducer for Mac which will reduce PNG, JPEG and GIF images size with LOSSLESS quality in a batch.

Freemium Mac OS X

Maverick Photo Viewer

Lightweight and fast photo/picture viewer for Windows. With customizable keyboard shortcuts & Windows shell integration.

Free Windows

ToyViewer for Mac

ToyViewer is an image viewer, which also provides various editing functions. Quick starting is one of the features. Supports: Standards of Mac OS X: tiff, jpg, pdf...

Free Open Source Mac OS X

FILEminimizer Pictures

FILEminimizer Pictures from balesio compresses digital images and photos with file size reductions by up to 98%. For example, a JPEG photo with a size of 5 MB can be...

Free Windows

IMAGEmini

IMAGEmini, a powerful photo resizer and optimizer, allows you to optimize all your photos by 80% ~ 20% comparing to their originals while keeping their original...

Commercial Mac OS X

Optimizilla

The ultimate image optimization tool to compress your images in JPEG and PNG formats for sharing and posting on web pages. Upload up to 20 files in JPEG and PNG...

Free Web

Black Bird Image Optimizer

Optimize pictures without quality lossless. With Black Bird Image Optimize - you can reduce the size of your photos several times without quality loss!.

Freemium

Tinybeest

A Mac app and Chrome extension that optimizes/compresses images and PDFs. Tinybeest also converts file formats and resizes images for the web.

Freemium Mac OS X Web

WinLep

WinLep is a software that compresses JPG images to LEP saving 22%. WinLep compresses JPEG and decompresses LEP, moreover it can display JPEG and LEP compressed files.

Commercial Windows

AdvanceCOMP

A collection of recompression utilities for your ZIP archives, PNG snapshots, MNG video clips and GZ files.

Free Open Source Mac OS X Windows Linux

ExifPro

ExifPro is an application meant to display, manipulate and browse photographs. ExifPro can display images in different view modes. Selected images may be copied...

Commercial Windows

PictureBeaver

PictureBeaver is a WSH script for batch optimization PNG/JPEG/GIF images using optipng/jpegtran/gifsicle utilities.

Free Open Source Windows GitHub

Photo Size Optimizer

A powerful photo resizer and optimizer for Mac, allows you to optimize all your photos by 80% ~ 20% comparing to their originals while keeping their original resolution...

Freemium Mac OS X

Mini-Compressor

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...

Commercial Windows

WildBit Viewer

WildBit Viewer is compact & fast image viewer with slide show and editor. Eye catching interface within blazing fast folder, file list and thumbnail viewer. Viewer...

Free Windows

SeaMonster

.Net based application that does Content-Aware Image Resizing just like Photoshop CS4. See http://seamonster.codeplex.com/releases/view/10269 for Executable and...

Free Open Source Windows