Orbitly

Orbitly uncovers more data on prospects so you can drive more engagement across social channels. Try now by entering an email, social profile, or phone number to discover more info about your contact. Your first lookup is free. Orbitly finds all the emails, social media profiles, and other info you need for contacts. Look up just one profile or look up many in bulk.
Send emails by mail merge. Once you've gotten the data you need, simply use Orbitly's mail merge feature to send emails to all your desired contacts or leads.