GroupDocs Watermark Overview
Getting Started
Features Overview
Supported Document Formats
Supported Platforms
System Requirements
Installation
Evaluation Limitations and Licensing
How to Run
Developer Guide
Basic Usage
Get document Info
Get supported file formats
Add text or image watermark
Advanced Usage
Loading documents
Load from local disk
Load from stream
Load document of specific format
Load password-protected document
Adding watermarks
Adding text watermarks
Adding image watermarks
Add watermarks to diagram documents
Existing objects in diagram document
Add watermarks to email attachments
Email attachments
Email messages
Add watermarks to images
Adding watermark to images inside a document
Add watermarks to PDF documents
Watermarks in PDF document
Rasterize document or page
Existing objects in PDF document
Attachments in PDF document
Add watermarks to presentation documents
Working with slide backgrounds
Add watermarks to spreadsheet documents
Working with worksheet backgrounds
Working with worksheet headers and footers
Working with spreadsheet document attachments
Shapes in spreadsheet document
Add watermarks to word processing documents
Locking watermark in word processing document
Watermarks in Word document
Existing objects in Word document
Protecting Word documents
Saving documents
Save document to the specified location
Save document to the specified stream
Searching and modifying watermarks
Searching watermarks
Removing found watermarks
Modifying found watermark properties
Migration Notes
Release Notes
Release Notes - 2020
GroupDocs.Watermark for Java 20.5 Release Notes
GroupDocs.Watermark for Java 20.1 Release Notes
Release Notes - 2019
GroupDocs.Watermark for Java 19.5 Release Notes
Release Notes - 2018
GroupDocs.Watermark for Java 18.8 Release Notes
GroupDocs.Watermark for Java 18.6 Release Notes
GroupDocs.Watermark for Java 18.3 Release Notes
GroupDocs.Watermark for Java 18.2 Release Notes
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GroupDocs.Watermark Product Family
GroupDocs.Watermark for Java
Release Notes
Release Notes - 2018
Release Notes - 2018
GroupDocs.Watermark for Java 18.8 Release Notes
GroupDocs.Watermark for Java 18.6 Release Notes
GroupDocs.Watermark for Java 18.3 Release Notes
GroupDocs.Watermark for Java 18.2 Release Notes
GroupDocs.Watermark for Java 19.5 Release Notes
GroupDocs.Watermark for Java 18.8 Release Notes