I just did a test. It is working. Please provide more detailed description with steps to reproduce the problem on https://forum.webscraper.io/

Yes the parser is only available in Web Scraper Cloud. But you can use OpenRefine to parse scraped data. It is a free tool for large dataset parsing.

We have written a series of articles on how to use OpenRefine:
https://webscraper.io/blog/data-transformation-with-Open-Refine