Rapid Scrapper Chrome 插件, crx 扩展下载

                    
Automate and extract contents from any website easily
Powerful Extension to extract useful contents from any website easily.
Rapid Scrapper is a extraction extension for Chrome. It is designed to be the most simple and most powerful web scraper you've ever used. No code is required. This extension can fetch all and unique email IDs and other contents from the web page and it will automatically download the result in your system.

Not only email id , it have other powerful features :
1: You can extract anything you want. You can specify any tag like p,h1,h6,span,div etc and it will extract values from all the specified tag available in the web page.
For this select command 'Save Tag Values' and in input box mention tag name you want to extract.

2: You can extract all the links available in the web page. 
For this select command 'Save Links' and it will extract and download all the links from the webpage. Leave input box empty if you want all the links and if you want specific link, Let's say you want all the links which contains word 'about' in its URL then in the input box write that word which you want to search.

3: Extract and save all the HTML which contains specific word. 
For this select command 'Save Text Values' and in input box write the word which you want to search in the web page and it will extract and download all the tags from the webpage which contains specified word.

4: Add command 'Wait' and in input box specify time in ms ,example - '500ms'. So it will wait for 500ms before executing next command.