Data has become an invaluable asset in various industries, with structured data being particularly important for making predictions and identifying trends. Web scraping, a method for extracting structured data from websites, has gained popularity over the past decade. This article explores two approaches to web scraping: using custom JavaScript code and employing n8n, a low-code tool that simplifies the process and integrates with services like ChatGPT and Google Sheets. While custom coding offers flexibility and control, n8n provides a user-friendly interface for building scalable workflows without extensive coding. The legalities of web scraping are complex, as some websites have terms of service that either restrict or forbid the practice. Thus, it is crucial to review a website's terms and conditions before proceeding. The article also highlights how n8n can be combined with AI tools like ChatGPT to enhance data extraction and analysis, demonstrating its potential through examples like monitoring Amazon prices with JavaScript and scraping book data with n8n.