Ecleti has updated URL Extractor (http://www.ecleti.com/osx/urlextractor/) for the Mac to version 4.7.
The tool allows you to extract URL and emails from web, search engine, and local files. Version 4.7 is a maintenance update with performance tweaks and bug fixes.
URL Extractor costs $50 and requires macOS 10.10 or higher. It’s available from the Ecleti website and the Mac App Store.