Distributed Crawler Management Framework Based on Scrapy
Goutte, a simple PHP Web Scraper
A simple (and unofficial) GitHub Trending client
Free batch downloader for image, wallpaper, video, audio, document,
Free Extracts Emails, Phones and custom text from Web using JAVA Regex
Linux for content creation, web scraping, coding, and data analysis.
Easy Spider is a distributed Perl Web Crawler Project from 2006
A powerful and easy-to-use email extracting software
An extension that allows for hassle-free website citation/referencing.
DSTK - DataScience ToolKit for All of Us
A simple Web Scraper using Regular Expression or Html Agility
On the fly web scraper
anonymous tools [uncontinued]
A web crawler oriented to information security.