# Convert POT to PPTX in Node.js

> Convert POT to PPTX in Node.js. Use the Node.js API to convert POT files to PPTX files.

Source: https://products.aspose.com/slides/nodejs-java/conversion/pot-to-pptx/
Updated: 2026-07-13



## Convert POT to PPTX in Node.js

[**Aspose.Slides for Node.js via Java**](/slides/nodejs-java/) lets developers create, read, edit, and convert presentation files in Node.js applications. You can load a `POT` file with the `Presentation` class and export it to a `PPTX` file by using the presentation API.

## Convert POT to PPTX using Node.js

To convert `POT` to `PPTX`, create a `Presentation` from the source file and export it to a `PPTX` file.

### Node.js code to convert POT to PPTX

```javascript
const presentation = new aspose.slides.Presentation("sourceFile.pot");
try {
    presentation.save("output.pptx", aspose.slides.SaveFormat.Pptx);
}
finally {
    presentation.dispose();
}
```

## How to convert POT to PPTX using Aspose.Slides for Node.js via Java API

To convert POT to PPTX using Aspose.Slides for Node.js via Java, import the package, load the source file, and export it in the required format.

Install [**Aspose.Slides for Node.js via Java**](/slides/nodejs-java/).

Import the `aspose.slides.via.java` package in your Node.js project.

Load the source `POT` file with the `Presentation` class.

Call the `save` method with the output file path and `SaveFormat.Pptx`.

## Convert POT to Other Supported Formats

- [POT TO PPT](/slides/nodejs-java/conversion/pot-to-ppt/)
- [POT TO PDF](/slides/nodejs-java/conversion/pot-to-pdf/)
- [POT TO HTML](/slides/nodejs-java/conversion/pot-to-html/)
- [POT TO PNG](/slides/nodejs-java/conversion/pot-to-png/)
- [POT TO BMP](/slides/nodejs-java/conversion/pot-to-bmp/)
- [POT TO JPG](/slides/nodejs-java/conversion/pot-to-jpg/)
- [POT TO FODP](/slides/nodejs-java/conversion/pot-to-fodp/)
- [POT TO GIF](/slides/nodejs-java/conversion/pot-to-gif/)
- [POT TO ODP](/slides/nodejs-java/conversion/pot-to-odp/)
- [POT TO OTP](/slides/nodejs-java/conversion/pot-to-otp/)
- [POT TO POTM](/slides/nodejs-java/conversion/pot-to-potm/)
- [POT TO POTX](/slides/nodejs-java/conversion/pot-to-potx/)
- [POT TO PPS](/slides/nodejs-java/conversion/pot-to-pps/)
- [POT TO PPSM](/slides/nodejs-java/conversion/pot-to-ppsm/)
- [POT TO PPSX](/slides/nodejs-java/conversion/pot-to-ppsx/)
- [POT TO PPTM](/slides/nodejs-java/conversion/pot-to-pptm/)
- [POT TO SVG](/slides/nodejs-java/conversion/pot-to-svg/)
- [POT TO TIFF](/slides/nodejs-java/conversion/pot-to-tiff/)