How to use PDF editing software? PDF files can be seen in many places now. The files in this format are fully compatible, and the corresponding files are not easy to be garbled. We know that PDF files cannot be edited independently. If you want to add or modify the contents in the file, you need to use the relevant PDF editing software. Next, I will share some simple PDF editing skills with you. Let's learn and try together!

Delete watermark

Many people often download some files online. Most of these files are in PDF format, but the corresponding files are watermarked, which is inconvenient. Removing the watermark in a PDF file is actually very simple. Let's have a look! 1. First, open the quick PDF editor. After the software is opened, we need to download the watermarked file on the Internet before adding it. Click Open, select the file, and the upload will be successful.

2. The watermarked PDF file has been successfully added. We click the watermark in the document function and select the Delete All option. If you need to add a proprietary watermark to a PDF file, it can also be implemented in this function.

3. After clicking Delete Watermark, a confirmation box for deleting watermark will pop up. If you are sure you want to delete the watermark, click Yes. After deleting the watermark, everyone must remember to save the file!

Change text content

Due to the strong compatibility of PDF files, if we want to add or modify text content, we can do it in the PDF editor.

After opening the PDF file, we click Tools in the software, select only the text in the content editing, and then double-click the location of the file to be modified to modify the content of the PDF file.