With a user-friendly point-and-click interface, the software is basically built for non-coders. Octoparse is a client-based web crawling tool to get web data into spreadsheets. Octoparse: ' web scraping tool for non-coders“ I listed the 20 BEST web crawlers for you as a reference. It is the cure for marketers, online sellers, journalists, YouTubers, researchers, and many others who are lacking technical skills.Get well-structured data not limited to Excel, HTML, and CSV.No more repetitive work of copying and pasting.A web scraping tool is the automated crawling technology and it bridges the wedge between the mysterious big data to everyone. Its high threshold keeps blocking people outside the door of Big Data. Before a web crawler tool ever comes into the public, it is the magic word for normal people with no programming skills. Web crawling (also known as web data extraction, web scraping, screen scraping) has been broadly applied in many fields today.