# Watermarks

> Add image and text watermarks behind the text of every page with ServerTextControl: SVG images in headers, centering, first pages, sections and removal.

- **Product:** TX Text Control .NET Server
- **Section:** Documentation
- **Kind:** Topic
- **Path:** TX Text Control .NET Server > PDF Processing > Watermarks
- **Web URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/pdf/watermarks/
- **LLMs URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/pdf/watermarks/llms.txt
- **LLMs-Full URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/pdf/watermarks/llms-full.txt

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## On This Page

- [How Watermarks Work](https://docs.textcontrol.com/tx-text-control-dotnet-server/pdf/watermarks/#how-watermarks-work)
- [Center a Watermark on Every Page](https://docs.textcontrol.com/tx-text-control-dotnet-server/pdf/watermarks/#center-a-watermark-on-every-page)
- [Create a Text Watermark](https://docs.textcontrol.com/tx-text-control-dotnet-server/pdf/watermarks/#create-a-text-watermark)
- [Limit a Watermark to Some Pages](https://docs.textcontrol.com/tx-text-control-dotnet-server/pdf/watermarks/#limit-a-watermark-to-some-pages)
- [Add a Watermark for Each Recipient](https://docs.textcontrol.com/tx-text-control-dotnet-server/pdf/watermarks/#add-a-watermark-for-each-recipient)
- [Remove a Watermark](https://docs.textcontrol.com/tx-text-control-dotnet-server/pdf/watermarks/#remove-a-watermark)
- [Next Steps](https://docs.textcontrol.com/tx-text-control-dotnet-server/pdf/watermarks/#next-steps)

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## Nearby

- **Previous:** [Document Metadata](https://docs.textcontrol.com/tx-text-control-dotnet-server/pdf/metadata/llms.txt)
- **Next:** [PDF Validation](https://docs.textcontrol.com/tx-text-control-dotnet-server/pdf/validation/llms.txt)