ContactOut is a web-based service that provides email addresses and other contact information for potential customers and clients on social media platforms such as LinkedIn. This service allows users to access email addresses and contact information that may not be readily available, increasing the efficiency of sales outreach and prospecting efforts.

One of the key features of ContactOut is its email verification system, which ensures that email addresses are accurate and up-to-date, reducing the likelihood of bounced or undeliverable emails. ContactOut also offers a Chrome extension that allows users to quickly access contact information while browsing LinkedIn profiles.

Overall, ContactOut is a useful tool for sales and marketing professionals who want to streamline their prospecting efforts and improve their chances of making successful sales. By providing accurate contact information, ContactOut helps users reach potential customers more effectively and efficiently, ultimately saving time and resources.