# Add Watermarks to PowerPoint Presentations with Python

> Add text and image watermarks to PowerPoint and OpenDocument presentations with Python and Aspose.Slides.

Source: https://products.aspose.com/slides/python-net/watermark/
Updated: 2026-07-31



### [Add Watermark ODP](/slides/python-net/watermark/odp/)

Add text or image watermarks to ODP presentations with Aspose.Slides for Python via .NET.

### [Add Watermark PPT](/slides/python-net/watermark/ppt/)

Add text or image watermarks to PPT presentations with Aspose.Slides for Python via .NET.

### [Add Watermark PPTX](/slides/python-net/watermark/pptx/)

Add text or image watermarks to PPTX presentations with Aspose.Slides for Python via .NET.