@lesjoursfr/html-to-image

Generate PNG/JPEG images from HTML with simple API in Node.js.

What is this library?

This library use electron to generate PNG/JPEG images from HTML.

Usage

Install the lib and add it as a dependency :

    npm install @lesjoursfr/html-to-image

Then put this in your code:

const { HtmlToImage } = require("@lesjoursfr/html-to-image");

const htmlToImage = new HtmlToImage(target, output, selector, outputType);
htmlToImage
	.render()
	.then(() => {
		console.log("Image Generated Successfully!");
	})
	.catch((err) => {
		console.error("Failed to generate Image because of ", err);
	});

Parameters

• target: The URL of the HTML page
• output: The image file path
• selector: The CSS selector of the content to capture
• outputType: The image type ("png" or "jpeg", default to "jpeg")