“Which tools are best at finding emails”? – seems to be every other question from Recruiters on Facebook groups, always triggering multiple answers. But here is an approach that does not require any Chrome Extensions or other email-finding tools.
If you are looking at someone’s LinkedIn profile or just know someone’s full name and the company name, you can start guessing their email address, either work or private. For example, for a Jason Smith at Amazon, his email may be:
firstname.lastname@example.org email@example.com firstname.lastname@example.org email@example.com firstname.lastname@example.org email@example.com