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Batch Watermark & PDF For Doc can help you batch add watermark into Doc/Xls/Ppt files,and then print them into PDF files.
Having this tool, you should never be tired of add copyright, confidential level
Use steganography and digital watermarking techniques to encrypt / encryption any file in any other file. Often used to hide data / messages in image files / photographs, but this software allows you to hide
Simply add a watermark (texts and pictures) to all of your PDF files with one mouse click! This will mark you files as your copyrighted property. You can add the watermark behind all objects (behind existing
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