Web Scraper - Free Web Scraping

生产工具插件用户量: 500000大小: 1.54MiB版本: v 0.6.4更新时间: 2021-12-21
用户量:500000大小:1.54MiB版本:v 0.6.4更新时间:2021-12-21

Web data extraction tool with an easy point-and-click interface for modern web

Web Scraper - Free Web Scraping 的使用方法详解,最全面的教程


Web Scraper - Free Web Scraping 描述:

用户数:500000

分类:生产工具插件

扩展大小:1.54 MiB

最后更新时间:2021-12-21

版本:v 0.6.4


Web Scraper - Free Web Scraping 插件简介:

这是来自Chrome商店的 Web Scraper - Free Web Scraping 浏览器插件,您可以在当前页面下载它的最新版本安装文件,并安装在Chrome、Edge等浏览器上。


Web Scraper - Free Web Scraping插件下载方法/流程:

点击下载按钮,关注“扩展迷Extfans”公众号并获取验证码,在网页弹窗中输入验证码,即可下载最新安装文件。


Web Scraper - Free Web Scraping插件安装教程/方法:

(1)将扩展迷上下载的安装包文件(.zip)解压为文件夹,其中类型为“crx”的文件就是接下来需要用到的安装文件

(2) 从设置->更多工具->扩展程序 打开扩展程序页面,或者地址栏输入 Chrome://extensions/ 按下回车打开扩展程序页面

(3) 打开扩展程序页面的“开发者模式”

(4) 将crx文件拖拽到扩展程序页面,

完成安装如有其它安装问题,

请扫描网站底部二维码与客服联系如有疑问请参考:

https://www.extfans.com/installation/
Free and easy to use web data extraction tool for everyone. With a simple point-and-click interface, the ability to extract thousands of records from a website takes only a few minutes of scraper setup. Web Scraper utilizes a modular structure that is made of selectors, which instruct the scraper on how to traverse the target site and what data to extract. Thanks to this structure, data mining from modern and dynamic websites such as Amazon, Tripadvisor, eBay, as well as from lesser-known sites is effortless. Data extraction is run on your browser and doesn’t require anything to be installed on your computer. You don't need Python, PHP, or JavaScript coding experience to start scraping. Additionally, it is possible to completely automate data extraction in Web Scraper Cloud. Once the data is scraped, download it as a CSV or XLSX file that can be further imported into Excel, Google Sheets, etc. Features Web Scraper is a simple web scraping tool that allows you to use many advanced features to get the exact information you are looking for. It offers features like: * Data scraping from multiple pages; * Multiple data extraction types (text, images, URL’s, and more); * Scraping data from dynamic pages (JavaScript + AJAX, infinite scroll); * Browsing scraped data; * Exporting scraped data from a website to Excel; It is dependent only on the web browser; therefore, no extra software needed for you to start scraping. How to begin scraping? There are only a couple of steps you will need to learn in order to master web scraping: 1. Install the extension and open the Web Scraper tab in developer tools (which has to be placed at the bottom of the screen); 2. Create a new sitemap; 3. Add data extraction selectors to the sitemap; 4. Lastly, launch the scraper and export scraped data. It’s as easy as that! What can Web Scraper be used for? * Lead generation - email, phone number, other contact detail related data mining from various websites; * E-commerce - product data extraction, product price scraping, description, URL extraction, image retrieving, etc; * Website content crawling - extract information from news portals, blogs, forums and so on; * Retail monitoring - monitor product performance, competitor or supplier stock and pricing, etc; * Brand monitoring - product review, social content crawling for sentiment analysis; * Business intelligence - gather data for key business decisions, learn from your competitors; * Big data extraction for machine learning, marketing, business strategy developments, researches; * And much more. Web scraping can be a little bit difficult at first, that's why we have created informational guides that can help you. For video tutorials, documentation, how-to’s, playground web pages and blog, visit our website: https://www.webscraper.io/ If you want to discuss web scraping, request features, ask questions or submit bugs, visit our friendly forum here: https://forum.webscraper.io/ Regarding the privacy policy of our product, see “Browser Extension Privacy Policy” at https://webscraper.io/extension-privacy-policy Thank you for choosing us!

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