How to watermark a PDF document?

PDF is a computer file that is often used on computers at present. When using PDF files, we usually need to watermark them. The purpose of watermarking is to prevent files from being stolen by others. PDF can use high-format PDF converter watermark.

→ Click to download genuine PDF conversion software.

Specific operation of adding watermark to hi-format PDF converter:

Run Hi-format PDF converter, select other PDF operations, click more PDF functions, and then select add watermark.

Click the middle area to upload a PDF file, and then click the Settings button in the triangle behind the file to customize the watermark style.

Select the text or image watermark in the pop-up box, and we can also customize the size, angle, transparency and so on. Finally, click OK to add it.

Four reasons for choosing Hi PDF converter:

1, with comprehensive functions.

Hi format PDF converter integrates various functions, such as file format conversion, image extraction, file watermarking, PDF file merging, splitting, compression, encryption and so on.

2, the transformation success rate is high

Hi format PDF converter converts documents without changing the original layout, and the conversion success rate is as high as 99%.

3, safe and reliable

Hi-format PDF converter runs locally on the computer to convert files, so the file information is safe and secure;

4, the operation is very simple

Intelligent recognition, efficient processing, and direct dragging of files to the software interface can complete the mutual conversion and editing of PDF files.