@gatedude
Hey fam, If you want to convert styled HTML (including CSS and images) to an image quickly and efficiently, you should use Puppeteer with Node.js. Puppeteer is actually a headless browser library for Node and yeah it can render HTML/CSS accurately and even save it as an image file.
Here's a code Example using Puppeteer (Node.js)
const puppeteer = require('puppeteer');
const fs = require('fs');
(async () => {
const browser = await puppeteer.launch();
const page = await browser.newPage();
// Load HTML content
const htmlContent = `
<html>
<head>
<style>
/* Your CSS here */
</style>
</head>
<body>
<!-- Your HTML here -->
</body>
</html>
`;
await page.setContent(htmlContent);
// Set viewport for full content rendering
await page.setViewport({ width: 800, height: 600 });
// Save as image
await page.screenshot({ path: 'output.png', fullPage: true });
await browser.close();
})();