Domain search

Search any B2B contact with domain search

Find B2B contacts and insights using any URL. Pair domain search with customizable filters for titles and function to get emails and cell phones for any professional.

​​Seamless filters with the resulting list of leads.

Trusted by 1M+ sales leaders worldwide

Cloudapp company logo.
ADP company logo.
Oracle company logo.
Intercom company logo.
Logitech company logo.
MongoDB company logo.
Crush your competitors

Use any website domain to find B2B contacts

With 100+ data points at your fingertips, conduct market research with ease.

Make informed decisions

Become an expert on your top companies

Get 100+ data points to learn everything about your target companies. Find emails for anyone. Research mobile phones for any contact. Search all the contacts you need to sell to. And identify all the companies you need to research.

  • 100+ data points on target companies
  • Perfect emails and direct dials
  • Focus on high-potential leads
Contact Search filters example setup.
Company Details block that give a brief summary for a specific company.
Refine marketing strategies

Get the intel to crush competitors

Get deep insights into your competitors' market share and target audience, as well as ranked keywords, traffic sources and so much more! Complete the market research of an entire team with Domain Search.

  • Better understand competitors’ market position
  • Analyze ranked keywords and traffic sources
  • Do market research effortlessly
Reach the right audience

Prospect with precision

Create hyper-targeted lists that convert and seamlessly integrate these lists into your CRM in one click.

  • Easy integration into CRM
  • Save time and reduce errors
  • Improve conversion rates
Seamless icon feeding data into several connected CRM icons.
A data block showing how many data points in a CRM have enrichment opportunities.
Fill critical account information

Enrich your CRM with company websites and sales intelligence

Are you missing critical account info like the web technologies they use or their paid search intelligence? Complete your company profiles, enrich your CRM, and keep your data accurate.

  • Complete company profiles
  • Enrich your CRM
  • Maintain accurate data
Features

Explore the list of Seamless products

Prospector

Fuel your GTM engine with highly accurate B2B cell phones, email addresses and direct dials.

Crush your quota

Buyer Intent

Find all the prospects who are ready to buy with credit card in hand.

Unlock revenue

Data Enrichment

Fill in missing details, eliminate data decay in real-time, and never worry about outdated data again.

Eliminate data decay

Job Changes

Track job changes of your most valuable customers to get new contact info automatically.

Fuel your pipeline

Connect

Unified prospecting, outreach, and sales automation into one beautifully simple experience.

Build connections

API

Embed powerful intelligence directly into your CRM, product, or revenue workflows.

Boost your data
Testimonials

What people are saying about Seamless

Rated 5 out of 5
Verified G2 review
Seamless for Lead Generation: Affordable and Effective

I like being able to search on Titles across up to 15 accounts. Everything is working great with Seamless.

John H.
Prime Named Account Executive
Rated 5 out of 5
Verified G2 review
Seamless Transition with Easy Setup

The setup was straightforward and hassle-free, which was a great start.

Yatendra J.
Lead - Business Development
Rated 5 out of 5
Verified G2 review
Streamlined Prospecting with Effortless Setup

I really like how fast the information becomes available, making it very quick and easy to implement into my sales process.

Willetta D.
Payroll Client Advisor
Rated 5 out of 5
Verified G2 review
Seamless.AI:- best tool for data research

Seamless.AI is my go to tool for every market research whether it's retail industry, hotel industry or any other niche industry Seamless.AI always has my back

Pravin J.
Senior Field Sales Executive
Rated 5 out of 5
Verified G2 review
Seamless Makes Prospecting and Lead Generation Effortless

We are able to gain valuable information on potential contacts that were impossible to obtain through other online tools like LinkedIn without a premium subscription.

Jeff R.
Key Account Manager
Rated 5 out of 5
Verified G2 review
really solid tool for b2b leads and outreach

finding the right contact info used to take forever but now it just takes seconds.

Aziz Y.
Founder
Rated 5 out of 5
Verified G2 review
Effortless Data Collection, Supercharged Outreach

It allows me to gather the data of potential customers and saves me time and money.

Jonathan K.
Marketing Director
Rated 5 out of 5
Verified G2 review
this is the tool that changes the game

They cross-reference thousands of sources to deliver spot-on data—think verified emails, phone numbers, and firm details that actually connect—cutting down on the frustration of bad leads.

Jordan L.
Hybrid Regional Business Consultant Southeast United States
Rated 5 out of 5
Verified G2 review
Prospecting Powerhouse with Easy Setup

I also value the access to client contacts, especially mobile phone numbers. The initial setup was incredibly easy, and I find it useful enough that I'm encouraging my team to switch to it.

M. A.
Global Account Manager
Rated 5 out of 5
Verified G2 review
Accurate Contact Data and Supportive Training Team

Very accurate contact data, especially cell phone numbers. Good customer service and very willing to train

Sarah M.
Marketing and Outreach Coordinator
Trusted by teams who never stop pushing for more

Real results. Seamlessly delivered.

“The quality of data I got from Seamless was accurate and life-changing. Like literally… I closed nearly half a million dollars from a free trial.”
Keith Kaskie
Vice President, Sales
$140K
Sales In 7 Months
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Amy Nguyen, Senior Marketing Consultant at Multiview.
“When Seamless.AI is part of your daily stack, you don't have to spend 6 hours with your SDR trying to call the wrong person.”
Wade Brogdon
Enterprise Account Executive
$140K
Sales In 7 Months
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Jared Steele, Director of Corporate Partnerships at Kea.
“When reporting to VP, CEOs, when I say I'm going to get ahold of somebody with Seamless, I could do that.”
Anthony Walsh
Head of Business Development & Partnerships
The Leader In Sales Intelligence

1+ million users choose Seamless for finding new leads and customers

G2 Top 100 Software Products 2026
G2 Top 50 Sales Products 2026
G2 Top 100 Highest Satisfaction 2026
4.5 stars filled