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

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.

Buyer Intent

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

Data Enrichment

Fill in missing details, eliminate data decay in real-time, and never worry about outdated data again.

Job Changes

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

Connect

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

API

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

Testimonials

What people are saying about Seamless

Photo of Chris V.
Chris V.
Co-Founder - Sales Consultant
Best day to day tool

I recommend Seamless.AI to most of my clients. They are super responsive in support as well and feel like I am a partner rather than a client.

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Daniel H.
Sales Development Representative
An excellent tool to capture leads with

Their customer care team is very friendly. If I ever had a technical problem, they always helped me and got it sorted within minutes.

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Joshua N.
Head Of Business Development
Seamless.AI is the best contact data tool I have ever used

I'm able to find contact info on pretty much anyone. The best part is being able to pull it right from their LinkedIn profile. The cool part is that it easily plugs into your browser. The customer support is there to make sure that implementing this tool is super easy with all of the sales resources available. I use it EVERY DAY.

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Paul W.
President
It has been helpful in providing our Biz Dev team contacts to pursue

The thing I like best is the fantastic support that I get from Mike Fister. He is always available or responds within a short time, communicates happily and well and is very knowledgeable.

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Devin M.
Account Executive
Efficient & Thorough

The connection with Hubspot is top-notch. Getting it up and running was exceptionally smooth, and the onboarding call I had with the customer support team made my first few weeks go really well.

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Guin W.
Certified Coach + Human Design™ Specialist for Introverts Professional Training & Coaching
Truly the best, most advanced lead finding app available today

While the platform has a small learning curve, the level of support and learning ops is unmatched. Just go through the step-by-step onboarding - or join the offered introduction webinar (offered daily) - and you'll master Seamless.AI in no time.

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Michael R.
Vice President, Sales and Marketing
Well worth the investment

The customer support has been top-notch, for the few times I've actually needed it. Overall, I highly recommend Seamless.AI to any sales team looking to enhance their prospecting efforts and accelerate their pipeline growth!

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Claudia T.
Director of Operations
The Source of Truth!

It helps me with my day-to-day operations with lead generation and allows me to develop so many new relationships and business.

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Jibin A.
Jr. Data Scientist
Nice Tool for Sales and Good Credit Distribution

Provides free credits for new users

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Julius A.
Sr. Lead Generation Executive
Seamless.AI Made My Job Easier

Seamless.AI helps me to easily find the accurate contact info of all the prospects I search on a regular basis.

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