8
votes
5answers
2k views

OS X: How to perform a lossless crop of a JPEG image?

I'm looking for a simple way to losslessly crop JPEGs on OS X. Particularly, is there some way to get Preview to perform a lossless crop?
1
vote
4answers
4k views

How can I preview j2k images in Windows 7 explorer

I have Windows 7 and I have some image files with the ending .j2k on my computer. These are jpg2000 images. Unfortuantely Windows 7 doesn't offer a preview of the actual image in the Explorer ...