A small script using puppeteer to get screenshots of multiple browser pages.

takeMultipleScreenshots.js

const puppeteer = require("puppeteer");
const pages = require("./webPages.json");

async function takeMultipleScreenshots() {
  try {
    const browser = await puppeteer.launch();

    const page = await browser.newPage();

    for (const { id, name, url } of pages) {
      await page.goto(url);
      await page.screenshot({ path: `screenshot${id}.jpeg`, fullPage: true });
      console.log(`${name} - (${url})`);
    }
  } catch (err) {
    console.log(`Error: ${err.message}`);
  }
}

takeMultipleScreenshots();

webPages.json

[
  {
    "id": "c1472465-ede8-4376-853c-39274242aa69",
    "url": "https://github.com/microsoft/vscode",
    "name": "VSCode"
  },
  {
    "id": "6b08743e-9454-4829-ab3a-91ad2ce9a6ac",
    "url": "https://github.com/vuejs/vue",
    "name": "vue"
  },
  {
    "id": "08923d12-caf2-4d5e-ba41-3019a9afbf9b",
    "url": "https://github.com/tailwindlabs/tailwindcss",
    "name": "tailwindcss"
  },
  {
    "id": "daeacf42-1ab9-4329-8f41-26e7951b69cc",
    "url": "https://github.com/getify/You-Dont-Know-JS",
    "name": "You Dont Know JS"
  }
]

Ook, thank you