How to use API to convert HTML to PDF?

Open the site: HTML to PDF . Drag and drop HTML files to quickly convert them to PDF. Or just use a code sample in JavaScript using REST API with a few lines of code. Install JavaScript library and add the reference (import the library) to your project. Open the source HTML file in JavaScript. Call the convertDocument() method, passing the HTML file and the PDF option. Save the result of conversion as PDF file.

Why convert HTML to PDF in JavaScript using REST API?

Documents are encoded in many ways, and HTML files may be incompatible with some software. To open and read such files, just convert them to appropriate file format.

What other file formats can I convert my HTML to?

We support a variety of file formats for HTML conversion in the Cloud, including DOCX, ODT, PDF, DOC, HTML, RTF, Markdown, XML, JPG, PNG, TIFF, WPS, TXT and many more.

What is the maximum file size for HTML to PDF conversion supported by this Node library?

There are no file size limits for converting HTML files with our Node SDK.

Javascript Convert HTML To PDF REST API

Convert HTML to PDF JavaScript REST API

Convert a HTML file to PDF format in JavaScript. This JavaScript library is designed to convert HTML files to a wide variety of file formats using REST API.

The API HTML to PDF Conversion allows JavaScript developers to easily convert HTML to PDF and take advantage of both file formats.

Convert a HTML file to PDF in JavaScript

Converting file formats from HTML to PDF is a complex task. All HTML to PDF format transitions are performed by our JavaScript SDK, while maintaining the main structural and logical content of the source HTML document.

Our JavaScript library is a professional solution to convert HTML, PDF files online. This Cloud SDK gives JavaScript developers powerful functionality and perfect quality PDF output.

The following JavaScript example of using the Conversion API will get you started quickly.

Code example in JavaScript using REST API to convert HTML to PDF format

Input file

Upload a file you want to convert

Run code

Output format

Select the target format from the list

import * as fs from "fs";

const wordsApi = new WordsApi("####-####-####-####-####", "##################");

const doc = fs.createReadStream("Input.html");
const request = new model.ConvertDocumentRequest({
    document: doc,
    format: "pdf"
});

const convert = wordsApi.convertDocument(request)
.then((convertDocumentResult) => {
    console.log("Result of ConvertDocument: ", convertDocumentResult);
});
					Run code
				

Copy JavaScript code to the clipboard

How to convert HTML to PDF JavaScript REST API

Install JavaScript library and add the reference (import the library) to your project.
Open the source HTML file in JavaScript.
Call the convertDocument() method, passing the HTML file and the PDF option.
Save the result of conversion as PDF file.

JavaScript library to convert HTML to PDF

Install 'Aspose.Words Cloud SDK for Node.js' using NPM package manager. Run npm install asposewordscloud --save from the command line to install the SDK via the NPM package manager. As an alternative, you can manually clone Aspose.Words Cloud SDK for Node.js source code from GitHub and use it in your project. Please follow these Instructions to quickly get the necessary security credentials and access our REST API.

System Requirements

@types/request (version 2.48.3+)
lodash (version 4.17.15+)
lodash.template (version 4.5.0+)
request (version 2.88.0+)
request-debug (version 0.2.0+)

Refer to the Repository Documentation to see more details.

You can convert HTML to many other file formats:

JavaScript API to convert HTML to PDF

JavaScript library to convert HTML to PDF

Convert HTML to PDF JavaScript REST API

Convert a HTML file to PDF in JavaScript

Try our Cloud API in your Node software today!

How to convert HTML to PDF JavaScript REST API

JavaScript library to convert HTML to PDF

System Requirements

Other supported HTML conversions