Never miss the moment your lead
 is ready to talk.

Get instant updates on company's funding, hiring, or lead's job changes, so you can outreach when buying intent peaks and 3x your reply rate.

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20,000+ sales teams* use lemlist to book meetings
*Not for show. They're running sequences right now.

Turn every intent data into your next conversation.

Company is hiring

What it means:
The company is in an expansion phase. New people mean new processes, priorities, and tools to support scaling.
Your move:
Reach out with something that makes onboarding smoother for their growing team.
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We switched on the website visitor signals in just a few minutes.. and boom! 2 demos booked right away, including one solid opportunity moving forward.
Hugo Miñana
Sales at Klark

Spot ready-to-talk leads, AI-personalize outreach, & contact at the best moment.

Choose signals to track and how to use collected data

Decide what matters most - maybe it’s when a company starts hiring, raises new funding, or lands on your website. With just a few setup clicks, lemlist begins tracking your chosen audience and gets ready to act exactly how you want.

Want signals tailored to your targets? Set up custom ones

Create your own custom signals and define the exact questions you want answered about the companies you’re tracking. lemlist then scans the web daily -news, articles, and public posts, to detect relevant signals and update you when something important happens.

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The LinkedIn profile signal helped me find around 50 new relevant leads in just a few days. It opens a whole new channel for outreach.
Carl Ghaleb
GTM Engineer at Supy

Every day, know exactly who to contact next

From there, lemlist becomes your radar. The instant your target performs a tracked action, you get real-time update. Act on it yourself or let lemlist automatically add it to the campaign to contact leads right when they’re most likely to engage.

AI-personalize outreach to every signal and every lead

lemlist’s AI turns each detected signal into an icebreaker that feels relevant, human, and perfectly timed - without manual effort. This means messages that spark genuine interest and higher replies, each time.

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Your resource hub for signal-driven outreach.

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Frequently Asked Questions

Unlike intent-only tools (like Bombora or 6sense), lemlist doesn’t just show signals - it helps you act on them instantly. Everything happens in one place: detect → personalize → outreach.
Intent Signals are clues that show when a company might need what you’re selling. For example, when they visit your website, hire new people, get funding, or interact on LinkedIn. These actions mean something is happening in their business where you might help, so it’s a smarter time to reach out.
lemlist detects intent by combining public and behavioral data - tracking website visits (via IP matching), LinkedIn engagement, and job postings from sources such as LinkedIn, ATS platforms (Lever, Greenhouse, Workable, etc.), and company career pages.
Go to the Signals tab in lemlist and click “Create watchlist.”
Pick a signal type (like “Company is hiring” or “Visited my website”), define your criteria, and you’re good to go.
lemlist will start monitoring and notify you when new matches appear. Simple as that!
Yes. Signals are available on all lemlist plans. They work with paid lemlist credits, the in-app currency you use for actions like enriching data. Each signal you spot will use a small number of these credits, depending on the type of signal.
Only for the Website Visitors signal - it requires adding a short tracking code to your site.
For all other signals, setup takes just a few clicks, straight inside the lemlist app.
You’ll see alerts directly inside lemlist, and soon you’ll be able to receive them via email or Slack, so you never miss a high-intent moment.