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Free online PPTM to JSON conversion App via nodejs

Use free online app or Nodejs SDK to convert between PPTM & JSON as well as several popular formats from Microsoft® PowerPoint.

How to Convert PPTM to JSON on Nodejs: Step-by-Step Code Example

Converting PPTM to HTML
const fileName = "uploaded.PPTM";
const outPath = "uploaded.HTML";
const api = TestInitializer.getApi();
return api.copyFile("TempTests/" + fileName, folderName + "/" + fileName).then(() => {
    return api.savePresentation(fileName, model.ExportFormat.Pdf, outPath, null, "password", folderName).then((putResult) => {
        return api.objectExists(outPath).then((existsResult) => {
        });
    });
});

// Converting HTML to JSON
var req = new model.CellsWorkbook_PutConvertWorkbookRequest({
    workbook : fs.createReadStream(localPath  + filename + ".HTML"),
    format : "JSON",
});

Transform PPTM into JSON with the Nodejs Cloud SDK

  1. Initialize WordsApi and CellsApi with Client Id, Client Secret, Base URL & API version
  2. Set ConvertDocumentRequest with parameters local file name and format as HTML
  3. Call WordsApi convertDocument to convert PPTM document to HTML
  4. Initialize SaveOption from CellsAPI with parameters SaveFormat as JSON
  5. Call cellsSaveAsPostDocumentSaveAs method to convert PPTM file to JSON

Start leveraging Aspose.Total REST APIs for PPTM to JSON

  1. Create an account at Dashboard to get free API quota & authorization details
  2. Get Aspose.Words and Aspose.Cells Cloud SDKs for Nodejs source code from Aspose.Words GitHub and Aspose.Cells GitHub repos to compile/use the SDK yourself or head to the Releases for alternative download options.
  3. Also have a look at Swagger-based API Reference for Aspose.Words and Aspose.Cells to know more about the REST API.

How to Convert PowerPoint PPTM to other formats online

Transform PPTM files into HTML format using Aspose.Slides API, and seamlessly integrate them with any Aspose.Total APIs, such as Aspose.Words, Aspose.Cells, Aspose.PDF, Aspose.Email, Aspose.Diagram, Aspose.Tasks, Aspose.3D, Aspose.HTML. This enables conversion of your files into hundreds of different formats.

For a complete list of supported formats, visit the Aspose.Total Cloud page.

How to Convert MS PowerPoint Presentations, PPTM to Image Formats

Aspose.Slides Cloud SDK offers fast and simple methods for converting MS PowerPoint files into various image formats, similar to the process outlined above for JSON. By utilizing direct REST API calls or SDKs, Aspose.Slides Cloud APIs allow you to convert PowerPoint slides into multiple image formats, including JPEG, PNG, BMP, GIF, and TIFF.

  1. Create SlidesApi class instance to convert PPTM document
  2. Call Convert method of SlidesApi class instance for conversion from PPTM and provide desired format as 2nd parameter.

Simple Steps to Convert PPTM to PDF Online

For PPTM to PDF please follow these steps:

  1. Visit the PPTM to PDF webpage.
  2. Upload your PPTM file from your device.
  3. Click on the “Convert” button.
  4. Wait for the conversion to finish.
  5. Once the conversion is complete, download the PDF file to your device.

How to Convert Webpage to JSON format

To convert a webpage to the JSON format, follow these steps:

  1. Visit the “Webpage to JSON” website.
  2. Enter the URL of the webpage you wish to convert into the designated input box.
  3. Click the “Convert” button to initiate the conversion process.
  4. Wait for the conversion to complete.
  5. Download the JSON file to your device once the conversion is finished.

By following these steps, you can easily convert and download webpages in the desired JSON format for offline access and further use.

FAQ

  • What is PPTM Format?
    Files with PPTM extension are Macro-enabled Presentation files that are created with Microsoft PowerPoint 2007 or higher versions. They are similar to PPTX files with the difference that the lateral can’t execute macros though they can contain macros. PPTM files can be edited by opening them in Microsoft PowerPoint and updating the contents. Another similar format is PPSM but it is read-only by default and starts the slideshow when opened. PPTM, like PPTX, contains slides for different presentation elements like text, images, videos, graphs and other related material.
  • What is JSON Format?
    JSON (JavaScript Object Notation) is an open standard file format for sharing data that uses human-readable text to store and transmit data. JSON files are stored with the .json extension. JSON requires less formatting and is a good alternative for XML. JSON is derived from JavaScript but is a language-independent data format. The generation and parsing of JSON is supported by many modern programming languages. application/json is the media type used for JSON.
  • Starting with Aspose.Total REST APIs Using Nodejs SDK: A Beginner's Guide
    Quickstart not only guides through the initialization of Aspose.Total Cloud API, it also helps in installing the required libraries.
  • Where can I find the Aspose.Total Cloud API release notes for Nodejs?
    Complete release notes can be reviewed at Aspose.Total Cloud Documentation.
  • Is it safe to convert PPTM to JSON in the Cloud?
    Of course! Aspose Cloud uses Amazon EC2 cloud servers that guarantee the security and resilience of the service. Please read more about Aspose's Security Practices.
  • What file formats are supported by Aspose.Total Cloud API?
    Aspose.Total Cloud can convert file formats from any product family to any other product family to PDF, DOCX, XPS, image(TIFF, JPEG, PNG BMP), MD and more. Checkout the complete list of supported file formats.
  • I can not find the SDK for my favorite language. What should I do?
    Aspose.Total Cloud is also available as a Docker Container. Try using it with cURL in case your required SDK is not available yet.