A scalable web crawler framework for Java
Declarative web scraping
Simple web scraping for R
The web browser built for scraping
dude uncomplicated data extraction: A simple framework
Web Scraping Framework
Easy Spider is a distributed Perl Web Crawler Project from 2006
A Smart, Automatic, Fast and Lightweight Web Scraper for Python
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.
Scrape anything!
anonymous tools [uncontinued]
Compile your mobile web pages into mobile aps via build.phonegap.com