Windows Vista

Easy to use, but it is not possible to use the CTRL key to add individual photos to a selection for batch rotation.

the program is very good.

After rotating images with JPEG Lossless Rotator, while I can display the image in Java, I am unable to crop or otherwise copy the image in Java. Java throws javax.imageio.IIOException: Missing Huffman code table entry, when I try to rewrite the rotated image. I Googled this error. It indicates corrupted image metadata (from Sun's perspective anyways). None of the workarounds I attempted over many hours worked. If I rewrite the image without the image metadata the color is messed up. This makes the tool useless to me. My whole purpose in using JPEG lossless Rotator is so I can postpone cropping to a more convient time, and recrop the original as many times as I want from Java without having to re-rotate the image, or lose any quality. If you can provide me a solution to this problem that allows me to crop and copy the rotated images from Java, I'd be delighted to have it.

Downloaded and used rotator successfully on large jpeg files in Auto mode.

Had minor glitches both times with it not completing entire folder but worked the second time on the remaining files. Might be a cutoff for folder size/number since on both occasions there were over 500 photos in the folder in retrospect.

One small distraction is that you can only select an entire folder not individual files or perhaps I missed something, Brouse only opens to the folder level. Considering the size of the folders it worked quickly with the most time spent rendering the thumbnails which oddly remain unrotated in viewing folder but are correct when opening with photo broswers.

I would recommend it as being simple and straight forward to use with zero ramp up time....you are productive from the first boot.

As I spend more time with it I'm sure I may find the answers to some of my questions above but the fact of the matter is that it did exactly what I needed to do to a large number of files RIGHT NOW!!
that's hard to beat!!

Does just what it says it will. Fantastic.

If you need a quick solution for rotating JPG files quite often, JPEG Lossless Rotator is a must-have. Now you can stop opening large and memory consuming image file editors at high costs, and it is so intuitive that in a blink of an eye you will be rotating all pictures as a matter of clicking at a single botton. It does what it is meant to, and that is why I consider it as a great software.

I like a tool that's not overloaded by features, and quickly gets to the job. This is what JPEG lossless rotator is. I also quite like the seamless integration into the explorer. My recommendation.

I hoped this program could rotate my pictures in batch. It detected the right ones it should rotate, but it didn't proceed. Also, each time you want to do something you have to wait because of the slow automatic refresh.

Does what it's supposed to do. I needed a lossless rotation of my photographs preserving EXIF data. The software handled that well. Cheers.

For years I have had half my photos 90 degrees off as I was too scared to rotate them and lose detail. Now an hour spent with this excellent product and they are all the right way up :) Many thanks.

May I congratulate the author of said software. I have recently purchased a media player, which can display as well as mp3's, video and pictures. I had numerous jpg's which were both in landscape and portrait views which I have transfered to the unit. Due to the small screen size of my media player, portrait views get 'squashed'. There is a function to rotate these on a one by one basis, which gets boring after 20 or so. The Rotator software has solved my problem by turning affected images by 90 degrees. It's a Godsend. Thank you.

Chucki.

Great program. Excellent! Highly recommended to anyone who would like to do some photo editing without losing quality.

With just some quick testing, I find 2 concerns:

1. Even though the product does rotate the images, the thumbnails, as seen in Windows Explorer (on Windows XP) are not updated. I have to select the images there and force a thumbnail refresh

2. The thumbnails within the JPEG Lossless Rotator are constantly being regenerated with every botton/option selected. When you are working on a folder with hundreds of jpegs (each a 3-4 MB 10 MegaPixel image), it is VERY slow.

It does rotate the files which is what I wanted, but it would be MUCH better if these two issues were resolved.