Declarative web scraping
Simple web scraping for R
A scalable web crawler framework for Java
The web browser built for scraping
dude uncomplicated data extraction: A simple framework
Web Scraping Framework
The next generation web scraping framework
A powerful and easy-to-use email extracting software
Easy Spider is a distributed Perl Web Crawler Project from 2006
A Smart, Automatic, Fast and Lightweight Web Scraper for Python
DataHen Till is a companion tool to your existing web scraper
JavaScript + BeautifulSoup = JSSoup
Gospider - Fast web spider written in Go
Allows you to download youtube videos into a video/audio format.
GOPA, a spider written in Golang, for Elasticsearch
Ever wanted to download only a part of a Git repository.
A simple Web Scraper using Regular Expression or Html Agility
DSTK - DataScience ToolKit for All of Us
Scrape anything!
anonymous tools [uncontinued]
Compile your mobile web pages into mobile aps via build.phonegap.com