- You want to convert a PDF file to a Microsoft Powerpoint file (pptx).
- You want to achieve this using Node.js.
If my understanding is correct, how about this workaround? In this workaround, it uses an external API which is ConvertAPI. The pptx file converted by this API can be edited by Microsoft Powerpoint. When you try this, for example, you can also test this using "Free Package". When you try using "Free Package", please Sign Up at "Free Package" and retrieve your Secret key.
Sample script:
const fs = require('fs');
const request = require('request');
const pdfFile = "### PDF file ###"; // Please set PDF filename including the path.
const url = "https://v2.convertapi.com/convert/pdf/to/pptx?Secret=#####"; // Please set your Secret key.
const options = {
url: url,
method: 'POST',
formData: {File: fs.createReadStream(pdfFile)},
};
request(options, function(err, res, body) {
if (err) {
console.log(err);
return;
}
const obj = JSON.parse(body);
obj.Files.forEach(function(e) {
const file = new Buffer(e.FileData, "base64");
fs.writeFile(e.FileName, file, function(err) {
if (err) {
console.log(err);
return;
}
console.log("Done.");
});
});
});
Note:
- Before you run ths script, please retrieve your secret key.
- In this script, a PDF file is uploaded and converted to pptx file, and download it. Then, it is saved as a pptx file.
- This is a simple sample script. So please modify it for your situation.
Reference:
If this workaround was not what you want, I'm sorry.