About lemlist
What is lemlist?
Founded in 2018 and headquartered in Paris, France, lemlist helps sales and marketing teams automate prospecting by combining a large B2B database (450 million+ contacts), dynamic personalization (custom images, videos), multi-channel sequences (email, LinkedIn, calls, WhatsApp), and deliverability tools (warm-up, inbox protection) into one platform. :contentReference[oaicite:0]{index=0} The platform serves tens of thousands of users in over 100 countries, offering integrations with CRMs and a free trial to test most features. :contentReference[oaicite:1]{index=1}
Key Features of lemlist
Access a built-in B2B database of 450 million+ leads with verified emails and phone numbers, enabling users to find prospects without leaving the platform. :contentReference[oaicite:2]{index=2}
Launch outreach campaigns across email, LinkedIn, WhatsApp and phone with automated follow-ups and conditional steps. :contentReference[oaicite:3]{index=3}
Automate personalized images and video thumbnails in outreach (e.g., prospect’s name, company logo) to boost engagement and response rates. :contentReference[oaicite:4]{index=4}
Built-in warm-up engine to increase sender reputation, simulate real conversations, and reduce risk of landing in spam. :contentReference[oaicite:5]{index=5}
Seamless integration with popular CRMs (e.g., HubSpot, Salesforce), Chrome extension for LinkedIn workflow, and API access for deeper automation. :contentReference[oaicite:6]{index=6}
Track campaign metrics (opens, clicks, replies), run A/B tests on subject lines, content and CTAs to optimise outreach performance. :contentReference[oaicite:7]{index=7}