RegEx Grabber can be used like proxy scraper.
I have attached 2 files with a lot of proxy sources that will allow to extract thousands of proxies in seconds.
Here the steps:
1.Start RegEx Grabber
2.Click on "Load" button
3.In the root of my software select the folder "proxies_list" and select one of the two file:
a.one file will extract proxy around the world
b.the other one will extract only US proxies
4.Click on "Start" button and wait the extraction process.
5.Export result clicking on "Export"-> "Export results as txt file"