GetProspect is a generation tool with an email finder. Just select your search criteria and the tool will give you a list of leads with names, corporate emails, position, LinkedIn urls, company name, website, industry and more.
We like how you can harvest and enrich LinkedIn profiles across multiple search pages of a search query on LinkedIn.
Nymeria's browser extension enables you to find personal and professional email leads with the click of a button.
It has a nice add-on feature which brings up emails when browsing within LinkedIn. Very handy for recruiters!