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8
votes
5answers
3k 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?
2
votes
7answers
3k views

Whats the quickest way to crop pics?

What is the quickest tool that can let me choose a rectangle (of a predefined size) within any picture file, and it should crop it to that. Something like the tool you get when uploading a Gravatar ...
4
votes
2answers
4k views

Auto-crop black margins dynamically of scanned images?

I have a notebook photocopied and the photocopy scanned, about 200 pages. For various reasons I need to print this material. There are large amounts of black areas at the sides of the page (after the ...
4
votes
4answers
3k views

Batch crop PDF pages?

I have a PDF document containing pages which have crop marks on them. I'd like to copy these pages to another PDF without the crop marks. I'm assuming I have to crop-out the crop marks but is there ...
3
votes
3answers
5k views

Image editor that allows multiple, separate, simultaneous crop selections to be saved? (looking for both free & paid programs) [closed]

Is there an image editor that allows you to select several crop regions and save each one as an individual file? Rather than having to load up the original image each time and do the cropping of each ...
3
votes
1answer
588 views

Crop triangular area with FFMPEG

Is it possible to crop a triangular area from a video using ffmpeg filters? I have to crop this area from an input video 1920 x 1080, then I've to rotate this area of 90 degrees four times. The ...