Track every open and click — from every email.
Unified Email Engagement Tracking
Understand every email interaction — across your entire organization.
LeadBoxer combines email behavior from both individual and marketing emails to provide a complete view of engagement. Every open and click is tracked in real-time and automatically linked to the corresponding lead or account. This helps your sales and marketing teams understand the full context of how each contact interacts with your company.
Whether it’s a one-on-one email or a mass campaign, LeadBoxer connects it all to the lead’s digital footprint. The result is smarter outreach, improved timing, and more conversions.
Unified tracking of both individual and marketing emails.
Links opens and clicks directly to lead and account profiles
Instant Open & Click Detection
Track engagement the moment it happens. LeadBoxer drops a lightweight pixel into every outbound email—whether it’s a one-to-one sales note or a newsletter blast—and records each open and click in real time. You’ll know exactly who interacted, when they did it, and on which device.
Timely alerts empower reps to strike while interest is highest, while marketers can fine-tune send times and subject lines.
No more guessing; you get hard data the second a lead engages.
Instant insights for email opens and clicks.
Works for individual, automated, and bulk campaigns
Booking.com

Making It Easier to Experience the World.
Demo
ICP Match
Total Events
B
Founded in 1996 in Amsterdam, Booking.com has grown from a small Dutch startup to one of the world’s leading digital travel companies.
Employees
Industry
Revenue
10000+
Software Development
1B-10B (EUR)
Info
Type
Company ID
CEO
Executives
Private
31047344 (NL)
Glenn D. Fogel
Hendrik Johan Dijk, Paulo Alexandre Pisano, Maria Fernanda Lima Da Rocha
Legal
Overview
Address
Phone
Contact
Herengracht 597
1017 CE, Amsterdam, Netherlands
+49 69 747355000
info@booking.com
Social
Website
tech
Online
booking.com
Zendesk, Microsoft office 365, Android, Tealium, Sendgrid, Ios, Google analytics, Nginx, Mailgun, Google maps, Youtube, Google tag manager
Website Visitor Identification
Through Email Clicks
Identify and enrich leads automatically — even retroactively.
When a recipient clicks a link in your email, LeadBoxer matches their behavior to existing or new lead profiles. This instantly enriches their data with email information and enables identification across channels. Even better, this identification applies to past and future behavior, unlocking the full digital journey. It’s a powerful way to connect anonymous web traffic to real people and companies. Your sales team gets full context, ready for personalized follow-up.
Clicks identify leads and update profiles automatically
Retroactively applies identity to past, present, and future activity
Complete Solution
Packed with features.
Track Emails in minutes. Integrations with most email tools available
Lead Journey Visualization
Across Email and Web
Map out the full customer journey — from inbox to website.
Track your leads’ actions across email, website, social media, and ads in one cohesive timeline. LeadBoxer captures multi-touch interactions across devices, channels, and domains to create detailed behavioral profiles.
Each lead’s journey is fully visualized, highlighting key moments of engagement and intent. This helps you detect sales-readiness and personalize follow-up based on real behavior. Marketing and sales can work together on leads that matter most.
Tracks lead behavior across domains, devices, and sources
Builds unified journey profiles for individuals and accounts

Customizable Email Tracking with Branded Domains
Enhance accuracy and brand consistency with your own tracking domain.
Use a custom tracking domain to ensure higher deliverability and avoid pixel blocking by email providers. This improves the reliability of your tracking while reinforcing your brand.
LeadBoxer provides a simple setup for adding tracking pixels to any email tool. Whether you’re using Outlook or a marketing automation platform, integration is seamless. Accurate data means better lead insights and more effective campaigns.