This post helps you add watermark to PDF in Windows 11/10 computer using free tools. You can add text watermark and image watermark to PDF.

If you're looking for a quick way to edit or sign a PDF document, there are free and easy-to-use tools for iOS, Windows, and Android devices.

One great thing about Google Docs is that you can conveniently add a PDF to an existing document in four distinct ways.

This post helps to add a text box to PDF using a free software and an online tool. You can adjust the size of text box, text style, etc.

You can crop a PDF on your Windows computer for free using the cropping tool, without having to purchase Adobe Acrobat.