I gave up on looking, so I decided to make a program myself that does it. Anyone can use it also as long as they're running Windows. Here's the link to the program and the dependencies:
Download:
http://s000.tinyupload.com/index.php?file_id=14381417051892248526
Virustotal:
https://www.virustotal.com/en/file/...db2c0acce9c08469be2ca032/analysis/1470953172/
To run it, download this .zip file and extract "Image Rehasher.bat" to a local folder. Next, run the included installer and install ImageMagick 6.9.5 on your system.. This program has command line dependencies that Image Rehasher relies on, and Image Rehasher will not function without a working installation of ImageMagick 6.9.5.
If your image isn't a .jpg, convert it to a .jpg first. Next, name it "image.jpg" and put it in the same directory as the .bat file. After this is all set up, click on and run Image Rehasher.bat and the program will create a specified number of copies of "image.jpg", each with 1 randomly selected pixel changed into 1 randomly selected color per copy. This makes all generated images have completely unique hashes at the
pixel level, and thus stops any image upload service that has EXIF or end-of-file data strippers from removing non-pixel data and discovering that all files are exactly the same.
Image Rehasher works on any .jpg image with a resolution of at least 100 x 100. I'll probably share this in a dedicated thread in a bit, because I only assume others are looking for this type of tool also.
I was going to use hex to rehash these images, but hex-editing variables randomly sometimes corrupts pictures, so I had to make sure I was always editing pixels.