PDF Batch Watermarker is perfect for watermarking batches of PDF files with image stamps and text stamps plus batch protecting your PDFs with a password of your choice. You can add your company logo, company name, company website, images from the built-in library, images from your computer including transparent PNG files, and text with different colors of text face, background, underline, plus text can be rotated. All watermarks can be given a level of transparency. PDF Batch Watermarker is ideal for batch processing and batch protecting at high speed: You can watermark hundreds or PDF files in a matter of seconds. The user interface is very simple and easy to use with no learning curve at all.