Selenium - Selenium automates browsers. That's it! What you do with that power is entirely up to you. Primarily, it is for automating web applications for testing purposes, but is certainly not limited to just that.
Screenster - 10x faster UI testing without a line of code.
Scrapy - Scrapy | A Fast and Powerful Scraping and Web Crawling Framework
Robot framework - Robot Framework is a generic test automation framework for acceptance testing and acceptance...
Rapise - Discover Rapise, the cross-browser, automated software testing tool with the most powerful and flexible test automation features on the market. Try it today!
TestComplete - TestComplete Desktop, Web, and Mobile helps you create repeatable and accurate automated tests across multiple devices, platforms, and environments easily and quickly.