Free Online PDF Watermark App

Add text watermark to your document online from anywhere

Add
watermark to document

Discover GroupDocs.Watermark free online app!

PDFPortable Document

Portable Document Format (PDF) is a type of document created by Adobe back in 1990s. The purpose of this file format was to introduce a standard for representation of documents and other reference material in a format that is independent of application software, hardware as well as Operating System. PDF files can be opened in Adobe Acrobat Reader/Writer as well in most modern browsers like Chrome, Safari, Firefox via extensions/plug-ins.

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How to

 How to add watermark to PDF document using GroupDocs Watermark App

  • Click inside the file drop area to upload a PDF file or drag & drop a PDF file.
  • "Add watermark text and select font, color and size or drop or upload an image if watermark type is Image."
  • Click Add Watermark.
  • Download updated document with watermark added.
  • You may also send the download link to any email address by clicking on Email button.

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 GroupDocs.Watermark for .NET API

Flexible document watermarking .NET library & API.
Build your document watermarking solution with this easy to use API!

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 GroupDocs.Watermark for Java

Java version of GroupDocs.Watermark library & API.
Best choise for document watermarking in Java!

 GroupDocs.Watermark Cloud

Easy to use cross-platform Cloud solution.
Add watermarks using Cloud API easily using cURL or existing programming SDKs!

Open-Source UI/UX Solutions

 GroupDocs.Total for .NET and Java

GroupDocs.Total is an open-source UI/UX solution where all GroupDocs products are working together as one.
GroupDocs.Total provides multiple high quality features against over 120 document formats, such as conversion, signature, parser and much more!

Other Watermark file formats

You can also add watermark to many other file formats. Please see the list below.