Match up to 60% of visitors instantly.
Re-engage browsers and shoppers on your website with Untitled’s email remarketing platform. Our ID Tag identifies hidden visitors and builds complete audience profiles, so you can run high-converting campaigns.
No credit card required
Identify → Match → Retarget
Email remarketing that works with Klaviyo, Mailchimp and more.
Match up to 60% of visitors instantly.
Re-engage browsers and shoppers on your website with Untitled’s email remarketing platform. Our ID Tag identifies hidden visitors and builds complete audience profiles, so you can run high-converting campaigns.
No credit card required
Identify → Match → Retarget
6.8X ROAS improvement
“Using Untitled, we identified over 2,000 hidden shoppers on our website in the first two days. We turned these into paying customers through Klaviyo. The ROI was insane. I highly recommend Untitled for any eCommerce company.”
Thor RhodinCMO at Toadfish Outfitters
180% increase in online sales
“Untitled helped us capture email addresses from hidden website visitors, allowing us to build new lookalike audiences. As a new D2C brand, this data was crucial. Since then, we've seen a 180% increase in overall online sales, and we've maintained a consistent 4X return on ad spend on Facebook.”
Tim GarbachConsumer Sales Director
Stop losing sales. Retarget visitors with email.
Most shoppers leave without buying. Our email remarketing platform identifies anonymous visitors, matches them to real email addresses, and connects to your existing tools like Klaviyo, Mailchimp, and ActiveCampaign. Send targeted, personalized messages that bring them back to buy.
Stop losing sales. Retarget visitors with email.
Most shoppers leave without buying. Our email remarketing platform identifies anonymous visitors, matches them to real email addresses, and connects to your existing tools like Klaviyo, Mailchimp, and ActiveCampaign. Send targeted, personalized messages that bring them back to buy.
Three steps to smarter email remarketing.
Untitled makes it easy to find, segment, and convert the visitors who leave without buying. Here’s how:
Identify hidden shoppers and browsers in real time.
Reveal who’s browsing with our identity resolution tag. We provide data like name, email, and demographic or business details. Match up to 60% of daily traffic and capture the data you need to re-engage.
Build audience segments that convert.
Segment shoppers based on what they view, click, and buy. Target them with personalized email campaigns in Klaviyo, Mailchimp, or your preferred platform.
Start your email remarketing campaigns instantly.
Push enriched audiences into your email tool or CRM in minutes. No dev work, manual uploads, or expensive CDPs required.
Three steps to smarter email retargeting.
Untitled makes it easy to find, segment, and convert the visitors who leave without buying. Here’s how:
Identify hidden shoppers and browsers in real time.
Reveal who’s browsing with our identity resolution tag. We provide data like name, email, and demographic or business details. Match up to 60% of daily traffic and capture the data you need to re-engage.
Build audience segments that convert.
Segment shoppers based on what they view, click, and buy. Target them with personalized email campaigns in Klaviyo, Mailchimp, or your preferred platform.
Start your email remarketing campaigns instantly.
Push enriched audiences into your email tool or CRM in minutes. No dev work, manual uploads, or expensive CDPs required.
Our beloved clients share their Untitled experience.
Our beloved clients share their Untitled experience.
Straightforward pricing that grows with you.
Straightforward pricing that grows with you.
- 0 to 5,000 Identified Users
- Unlimited Users
- Customer Segmentation
- 1 Enriched Data Source
- Buyer Intent Model
- 5,000 to 10K Identified Users
- Contextual Intent Data & Lookalikes
- ICP Model
- 1 Enriched Data Source
- + Everything in Starter
- 10K to 25K Identified Users
- 3 Enriched Data Sources
- 1 Premium Destination
- Access to All AI-Models
- Untitled DSP License
- + Everything in Starter + Standard
Contact Us
- Access to All Core Features
- 25K+ Identified Users
- Unlimited Data Sources
- Unlimited Destination
- Premium Support
- Untitled DSP License
Contact Us
- Access to All Core Features
- 25K+ Identified Users
- Unlimited Data Sources
- Unlimited Destination
- Premium Support
- Untitled DSP License
Frequently Asked Questions.
How does the Untitled ID Tag work?
The Untitled ID Tag matches anonymous visitors to real identities using our Identity Graph, built from 300+ million people-based records and enriched with first-party, third-party, and real-time data. We fill in details like name, contact info, job title, and demographics so you can turn anonymous traffic into actionable leads.
What is an Identity Graph?
An identity graph is a vast interrelated and networked structure of data that connects digital identifiers, like hashed emails, device IDs, and IP addresses, to real people. Untitled’s graph combines first-party, third-party, and co-op data to link U.S. adults to contact details, demographics, and firmographics, helping you identify and enrich website visitors with precision.
Is the Untitled ID Tag compliant with privacy regulations?
Yes. The Untitled ID Tag operates using first-party data from users who’ve interacted with your site. To stay compliant, ensure your privacy policy discloses data collection for marketing and includes an opt-out option. Visit our compliance page for full details.
Can I email these hidden website visitors?
Yes, but you must follow CAN-SPAM guidelines. That means including an unsubscribe link in every email and honoring opt-out requests. Most email platforms handle this automatically with built-in suppression lists. Learn more about compliance in our policy center.
Adopt a target audience strategy with Untitled.
If managing your audience means managing six separate platforms, we should talk.
Adopt a target audience strategy with Untitled.
If managing your audience means managing six separate platforms, we should talk.

