After saving your Prezi as a PDF, adding a logo or watermark can be done easily using UPDF. With UPDF's watermark feature, you can personalize your PDF presentation by inserting your company's logo. Here are the steps:
Open the PDF in UPDF.
Click on the Watermark option.
Upload your logo and customize its position, size, and transparency.
4. Save the PDF with your added logo.
UPDF offers an intuitive interface, making the process quick and professional.