Document Watermark for .NET
Easily add, customize, and manage document watermarks to ensure protection, authenticity, and professional presentation. Activate via metered licensing.
Aspose.Words Document Watermark for .NET
The Aspose.Words Document Watermark for .NET allows developers to add, modify, or remove text and image watermarks directly within their applications. It enables secure document branding, content protection, and status labeling such as “Confidential” or “Draft”, making it a vital component for controlled document distribution and compliance.
The Document Watermark is a feature plugin that works together with Processor plugins responsible for handling specific file formats. To use it effectively, ensure that the required Processor plugin is active for each format you want to open and save. For example, you can watermark DOCX files with the Word Processor plugin, protect PDF files with the PDF Processor plugin, or apply branding to other formats using processors such as CHM Processor, XLSX Processor, ODT Processor, or eBook Processor.
How to Add Watermarks in .NET
- Activate your license keys (metered licensing).
- Load the document that requires a watermark.
- Use the built-in API methods to add a watermark, specifying your text or image properties (font, size, color, opacity, rotation, etc.).
- Apply multiple watermarks if necessary, such as both logo and status text.
- Save the modified document in your desired format using the supported Processor plugin.
Get Aspose.Words for .NET
Download Aspose.Words for .NET from the releases page or install via NuGet, then activate it via metered licensing.
- Works on Windows, Linux, macOS, and mobile systems supporting .NET Framework, .NET, or Mono.
- Compatible with Visual Studio (2010–2022), Xamarin, and MonoDevelop (2.4+).
Common Use Cases
- Protect confidential information by marking documents with “Confidential” or “Internal Use Only.”
- Brand corporate documents with company logos or custom graphics.
- Label drafts or versioned documents to reduce confusion in review cycles.
Key Features
- Support for both text and image watermarks with full styling options.
- Adjustable position, rotation, and opacity for precise visual control.
- Works seamlessly with Processor plugins to preserve layout and fidelity.
- Efficiently integrates into automated workflows for large-scale document operations.
Frequently Asked Questions
What is Aspose.Words Document Watermark for .NET?
It is a feature plugin that enables developers to apply and manage watermarks in documents programmatically, ensuring security, branding, and consistent document labeling across multiple formats.
Which file formats are supported?
You can apply watermarks to any document type supported by your active Processor plugin(s), such as DOCX, DOC, PDF, XLSX, CHM, ODT, and HTML.
Can I use both text and image watermarks together?
Yes. You can combine multiple watermarks, including text and image layers, within the same document to achieve customized branding or security labeling.
Do I need to install this plugin separately?
No. Activate the Document Watermark via metered licensing and ensure that the appropriate Processor plugin(s) are active for the formats you want to handle.
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