Find out Email Addresses of Any Website
1.2 Billion+ Emails | Unlimited Extension Use | API Access
Unlock Full Access to Email Finder
Download the entire list and access full search results, filters, CSV exports, and more.
View PricingFind verified company emails along with their source web pages.
Ful.io Email Finder Extension
Find Emails with Ease
Discover email addresses effortlessly with our powerful website Search, which scans the web to bring you publicly available email contacts along with their verified sources and discovery dates.
Accurate & Transparent: Access reliable email addresses with verified sources and discovery dates, ensuring credibility.
Fast & Efficient: Get the information you need in seconds with our optimized search technology.
Seamless Integration: Install the Chrome extension to funnel prospect insights straight into your browser—no extra steps needed.
Unlimited Access: Enjoy unrestricted searches with any plan you choose, making it easier to scale your outreach.
Trusted by Businesses of All Types Worldwide
Ful.io has been a game-changer for our market research. The ability to instantly analyze what technologies our competitors are using has helped us make informed decisions about our own tech stack. Highly recommended for any growing startup!
Sara Smith
CEO & Co-Founder
TechNova Inc.
We use Ful.io daily to optimize our outreach strategy. The technology lookup and email finder tools have streamlined our prospecting process, saving us hours of manual research. A must-have tool for agencies looking to stay ahead!
Samantha Hayes
Head of Digital Strategy
PixelPulse Media
As a SaaS company, understanding our potential customers' tech stack is crucial. Ful.io provides precise insights, allowing us to tailor our outreach and improve conversion rates. The accuracy and speed are unmatched!
Michael Reynolds
Growth Lead
CloudSync Solutions
Being able to quickly identify the software and security tools a website is using helps us assess risks and provide better recommendations. Ful.io’s technology profiling is both powerful and incredibly easy to use.
Rachel Kim
Security Analyst
ShieldNet Cybersecurity
Before investing in new technology, we always check what successful e-commerce sites are using. Ful.io has provided us with invaluable insights, helping us stay competitive in the ever-changing digital landscape.
David Wilson
Founder
TrendyCart
Ful.io is an essential part of our sales intelligence toolkit. It helps us identify leads who are already using complementary technologies, making our outreach much more effective. The accuracy of the email finder is a huge plus!
Emily Robinson
Senior Sales Manager
LeadBoost Solutions
Start Growing Your Business with Fulio Today
Generate high-quality leads and supercharge your existing data with our powerful, easy-to-use API.
