How to extract data from any website using javascript?

how can i extract data from a website using js? is there any special software or something else we need to do it. ? what is the best way to perform this job?

you don’t necessary need special software to extract data from a website using javascript, but you’ll often use browser-based tools or libraries.

I know it’s been a while, but If you want to extract data from a website using JavaScript, one of the easiest ways is using web scraping techniques with a tool like Cheerio.js or using the Fetch API to get data from a webpage. It’s kind of like “asking” the website for its info.