The most flexible

Since moving from Windows to OSX I have been looking for a flexible batch resizer... Although there indeed are many, this one is different, as it is a mix of all the features I needed, namely: dynamic file naming for the resized images, on-the-fly filetype conversion, and most important: ability to scale vertical and horizontal images using the same settings in one pass (e.g. 300x200px and 200x300px). I would be happy if it was a freeware app, but since it does not cost a fortune, it is worth to be bought, as the system image viewer, although it does the job, it takes ages to resizebig photos. For this nifty app, it is really seconds!

FlashGPL about QuickScale, v3.8.9