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Many companies now use the Internet for marketing, and most of the pictures about companies and product introductions are watermarked, which can prevent pictures from being stolen. Although pdf has become a more commonly used format at present, there are still many friends who do not understand it. Now let's take a look at how to remove watermarks from pdf documents and how to convert pdf files to ppt format.
Open the website and enter www.pdfasset.com
After entering the website, select the "remove watermark from PDF" function, and then click "Upload File"
After the PDF file is uploaded, we click the "Start Removal" button, wait for a few seconds, and the watermark of the PDF file will be removed;
Then select "Download" to save the watermark-removed PDF file to the desktop;
The above is the process of removing watermark from PDF, is it very simple? Hurry up to learn and collect it!
how to convert pdf to ppt format
Download a PDF to PPT converter in the app store of your mobile phone.
After downloading, open the software, click Convert PDF, and select the Convert PDF to PPT option.
Then add the PDF file that needs to be converted to PPT.
After adding, select the OK conversion option in the pop-up window.
Then the system will start the automatic conversion. After the conversion is successful, the following page will appear. On this page, choose to view the document.
In this way, you can see that the PDF is converted into a PPT file. This is the file that will be opened in PPT after conversion.
When you publish a picture, you can add a watermark to the picture. Even if the picture is forwarded or stolen, it will still have its own mark. In addition to adding watermarks, it can also be removed. As for how to remove watermarks from pdf documents, the editor introduced above, I hope it can be helpful to everyone. For now, using PDFasset to remove watermarks is the most convenient method.
