Pricing
No nonsense, generous technographics and lead generation data
Yearly Payment
300+ Million
75,000+
2x more than others
2x more than others
Nobody does this!
100k domains added daily!😎
Get to prospects faster with daily updates
Highest Accuracy
GDPR Compliant Emails and Phone Numbers
Testimonials
These web technologies quickly became a game-changer for our business. Lead generation projects that used to take a whole team are completely automatic now. We were able to segment traffic based on location, identify more prospects, and onboard more clients. I can't say enough good things about Ful.io
Todd Dunsmore
Doja Marketing/Defi Founder
Companies need an edge, and Ful.io provided that edge for us. We'd previously used BuiltWith, but the data and analytics capabilities of Ful.io were a better fit for us.
Nicholas Altimore
Sirlinksalot
We used to manually upload contact details and other data, but it took way too long. We needed a solution that could automate the process and free up resources. Ful.io just works for us. Their technology is incredible.
Chris Richards
Utterly Digital
Ful.io's apps and tools have completely changed the way we look at traffic and identify prospects. Before, our R&D team tried BuiltWith, then worked to develop our own technology. But with Ful.io, we can save both time and money.
Robert Kaene
The Wednesday Club
We're always looking for new ways to boost our advertising efforts and analyze websites to improve our processes. Ful.io has been a perfect partner throughout. We've been able to discover more valuable data on prospects than we ever did on our own.
Mad Singers
SEO Mastery Summit
Any ecommerce platform not using Ful.io's technologies is seriously missing out. The crawling tool at Ful.io is the best we've used so far. We love that you can pull it up right in the Chrome browser too. Location, contact info, RSS, the speed we can draw in new clients now... Ful.io is amazing
Yana L
SEO Consultant
Frequently asked questions
What are Technology Reports?
Technology Reports are primarily filtered based on the 3000+ technology footprints we track (like CMS, programming language, libraries, etc.)
Every Technology Report includes domain names, IP, Hostname, website country, titles, and descriptions. Emails and phone numbers are present wherever possible.
What filtering options are available?
Technology Reports can be filtered by technology footprints.
Example: A "Shopify" Technology Report has a list of domains using Shopify (https://ful.io/technology/shopify)
How is this data being collected?
We crawl the web using our in-house web crawling technology. Our unique technology makes sure that we only crawl active domains.
How fresh is the data?
We add data every day. Entire datasets are re-run once every month.
Can I resell this data?
You are not allowed to resell our data. Our terms of service prohibit it.
What are zone files?
Zone files are lists of all registered domain names. You will be able to find downloadable lists categorized by TLDs/ccTLDs updated daily in our client panel.
Can I get purchase additional email verification credits without having a paid plan?
Yes, you can. Even with our free plan, you can top up email verification credits based on your requirement/auto-renewal.
Our Free plan comes with 100 email verification credits.
The paid plan comes with 10,000 email verification credits.
More about our industry-leading email verification engine
Do you offer a free trial?
We do not allow a free trial for our paid plans due to the nature of the service (data as a service) to prevent misuse. Try out our free plan to see if it fits your needs.
Do credits expire?
Credits are rolled over and do not expire.
Do you offer refunds?
We do not offer refunds on our paid plans. We are happy to work with you to resolve any issues or credit your account for unforeseen errors.
