Prepress software by Tarkware, LLC

Pdf Comparer | Versions Checker | Layout Calculator | Contact

Pdf Comparer compares the pdf files and sorts results by difference factor. It shows you the most different pages first and you don't have to look at all the pages. Read more...

Versions Checker is a software for commercial printing industry. It helps to check jobs that are printed with a black-plate change, allowing to detect errors before the processing of plates, which can save you lots of money.

Using this software is very easy - all signatures from one job can be processed as a batch and checked afterwards visually.

Versions Checker analyzes tiff files and saves the results as jpg files. Problematic areas are colored with red and the rest of areas are shown as a light grayscale image. This way it is possible to find all errors very quickly. We suggest to use tiffs that are ripped from imposed pdf-s, because in this case you can check also that the page coordinates are correct in each version.
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