It is very simple, easy-to-use software for scraping data from websites with JavaScript support. The developer has added many useful features like saving screenshots of page elements in CSV format or exporting scraped content into HTML files (or PDF). Also it's possible to add custom CSS classes which makes your work easier when you need them later. I think that this program should have more options - e.g., save results as JSON file instead of only csv/html etc. You can use it for extracting information about products offered by different companies online. This way we are able to create our own database where all info will be stored.