# Convert PPTM to POTM in Node.js

> Convert PPTM to POTM in Node.js. Use a Node.js library API to convert PPTM files to POTM files.

Source: https://products.aspose.com/slides/nodejs-java/conversion/pptm-to-potm/
Updated: 2026-07-14



## Convert PPTM to POTM 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 `PPTM` file with the `Presentation` class and export it to a `POTM` file by using the presentation API.

## Convert PPTM to POTM using Node.js

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

### Node.js code to convert PPTM to POTM

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

## How to convert PPTM to POTM using Aspose.Slides for Node.js via Java API

To convert PPTM to POTM 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 `PPTM` file with the `Presentation` class.

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

## Convert PPTM to Other Supported Formats

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