Keywords: jpg rotation, jpeg, lossless rotation, exif

CM Batch JPEG Rotator employs the Lossless Rotation Algorithm which means that when you have your portrait photos rotated to the right angle, you will be assured that they are as beautiful as you took them. Reading the EXIF details added by your camera, CM Batch JPEG Rotator knows which angle to rotate the photos thus freeing you time from rotating them one by one. It is fast and easy.

Have you ever uploaded your photos to the web or send them to your friends, colleagues or clients and they just turn out to be of the wrong orientation, like when all your portrait photos are showing up as landscape ? But before you send them, you checked on your Mac and they show up correctly, so how can this be so ?

The photos are not exactly rotated to the portrait mode but rather they remain as landscape physically and when the photos are taken, the camera will store the information from the orientation sensor and saved them in the EXIF header of the JPEG files. Apple devices are smart enough to read this information and show the photos up as they should be on the device. But this is not so for non-Apple products.

Here is what CM Batch JPEG Rotator can do for you

* Automatically detect the Orientation needed for the photos on your list

* Employs the Lossless Rotation method which ensures no drop in image quality

* Updates the EXIF header to the new orientation so that it will show up properly on all devices and platforms even on non-Apple products

* If you want to reduce file size, CM Batch JPEG Rotator provides you the option to use the standard rotation method with the settings to change the JPEG quality