Awesome Web Scraper

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A collection of awesome web scaper, crawler.

Java

Apache Nutch - Highly extensible, highly scalable Web crawler. Pluggable parsing, protocols, storage and indexing.
websphinx - Website-Specific Processors for HTML INformation eXtraction.
Open Search Server - A full set of search functions. Build your own indexing strategy. Parsers extract full-text data. The crawlers can index everything.
crawler4j - open source web crawler for Java which provides a simple interface for crawling the Web. Using it, you can setup a multi-threaded web crawler in few minutes.

HTTrack - Highly extensible, highly scalable Web crawler. Pluggable parsing, protocols, storage and indexing.

ccrawler - Built in C# 3.5 version. it contains a simple extention of web content categorizer, which can saparate between the web page depending on their content.

ebot - Opensource Web Crawler built on top of a nosql database (apache couchdb, riak), AMQP database (rabbitmq), webmachine and mochiweb.

scrapy - Scrapy, a fast high-level web crawling & scraping framework for Python.
gdom - gdom, DOM Traversing and Scraping using GraphQL.

Goutte - Goutte, a simple PHP Web Scraper.
DiDOM - Simple and fast HTML parser.
simple_html_dom - Just a Simple HTML DOM library fork.
PHPCrawl - PHPCrawl is a framework for crawling/spidering websites written in PHP.

puppeteer - Headless Chrome Node API https://pptr.dev.
Phantomjs - Scriptable Headless WebKit.
node-crawler - Web Crawler/Spider for NodeJS + server-side jQuery.
node-simplecrawler - Flexible event driven crawler for node.
spider - Programmable spidering of web sites with node.js and jQuery.
slimerjs - A PhantomJS-like tool running Gecko.
casperjs - Navigation scripting & testing utility for PhantomJS and SlimerJS.
zombie - Insanely fast, full-stack, headless browser testing using node.js.
nightmare - Nightmare is a high level wrapper for PhantomJS that lets you automate browser tasks
jsdom - A JavaScript implementation of the WHATWG DOM and HTML standards, for use with node.js
xray - The next web scraper. See through the <html> noise.
lightcrawler - Crawl a website and run it through Google lighthouse.

wombat - Lightweight Ruby web crawler/scraper with an elegant DSL which extracts structured data from pages.

gocrawl - Polite, slim and concurrent web crawler.
fetchbot - A simple and flexible web crawler that follows the robots.txt policies and crawl delays.

Please, read the Contribution Guidelines before submitting your suggestion.

Feel free to open an issue or create a pull request with your additions.