Scrapy is a free and open-source web-crawling framework written in Python. Originally designed for web scraping, it can also be used to extract data using APIs or as a general-purpose web crawler. It was developed and is maintained by Zyte formerly Scrapinghub, a web-scraping...
- - Scrapy is the most popular Windows, Mac & Linux alternative to Knocker.
- - Scrapy is the most popular Open Source & free alternative to Knocker.
ParseHub is a web scraping tool built to handle the modern web.
You can extract data from anywhere. ParseHub works with single-page apps, multi-page apps and just about any other modern web technology.
- - ParseHub is the most popular Web-based alternative to Knocker.
import.io is a web-based platform that puts the power of the machine readable web in your hands. Using our tools you can create an API or crawl an entire website in a fraction of the time of traditional methods, no coding required.
- - import.io is the most popular commercial alternative to Knocker.
Octoparse is a modern visual web data extraction software. Both experienced and inexperienced users would find it easy to use Octoparse to bulk extract information from websites, for most of scraping tasks no coding needed.
A web scraping service to collect data from websites, without any programming or DIY tools.
- - ScrapeHero is the most popular SaaS alternative to Knocker.
Datahut is a web scraping service that helps companies gather data from web pages. It allows you to access web data at an affordable cost and eliminates vendor lock-in by using open source technologies. The Best part - 100% money back guarantee.
Automatio is a no-code web automation tool that gives the ability to anyone to create web bots or web automation without writing a code.