Etnu Research

Build Bulletproof Email Lists in Seconds

Etnu is the top-rated email finder in the U.S. that uses AI to retrieve real-time verified business email addresses for every game-changing lead you need right now.
No credit card required.
Free credits included.
It’s as easy as Copy and Paste

Get the email addresses behind any website


Provide a list of website URLs to extract contact details.


Download the data in Excel, CSV, or JSON formats. Link your Dropbox to store your data.


Schedule crawler weekly or monthly to get updated contact details on your Dropbox.

AI-powered Contact Details Extraction

Download anything you see on the internet into spreadsheets within a few clicks using our ready-made web crawlers or a few lines of code using our APIs

Generate High-Quality B2B Leads

Scrape contact details, address, and social media links to generate b2b lead for online/offline sales and marketing.

Easy to use web scraping tool for marketing

The simple interface requires you to input only one or more website URLs and the number of pages to be scraped. The scraper will return the contact information for all input websites within minutes.
It’s as easy as Copy and Paste

Get the email addresses behind any website

No coding required

Get data like the pros without knowing programming at all.

Support when you need it

The crawlers are easy to use, but we are here to help when you need help.

Extract data periodically

Schedule the crawlers to run hourly, daily, or weekly and get data delivered to your Dropbox.

Zero Maintenance

We will take care of all website structure changes and blocking from websites.

Source qualified leads from any corner of the web