Lite 1.4 is still the best and simple to use, just copy and paste contents of webpages from google search by using email search parameters like:

oil and gas "@" "yahoo.com" "gmail.com" OR

CEO CFO "@" "yahoo.com" "gmail.com" OR

alfred "@" "yahoo.com" "gmail.com OR

etc.

You can always change your keywords before the @ depending on the type of email you are looking for.

Google then curates the pages and you can start copying the content on each page (using CTRL + A, CTRL + C) and pasting (CTRL + V) in the email extractor here https://lite1.4.siitgo.com/ to pick out email addresses for you.

Simple as that!!

On daily basis, i extract up to 20,000 fresh emails without using any installed software. just using google search and Lite 1.4 Email Extractor - https://lite1.4.siitgo.com/

others:

1.4 Extractor

1.6 Extractor

Cool stuff, so after harvesting the emails, what do you use to blast?