Frequently Asked Questions

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This tool helps you find professional email addresses. You enter a person's Name and Company Domain, and the tool generates the most likely email formats (e.g., john.doe@company.com, jdoe@company.com). It then validates them in real-time to tell you which one is correct.
The interface is free to use, but the backend relies on an API. If validations stop working, the daily quota might have been reached.
You can upload a CSV or Excel file containing a list of people.

Recommended Columns: First Name, Last Name, Domain.
Download Sample Template is available on the main page inside the upload box.
Once a valid email is found, two buttons appear next to the person's name:
  • [in] Button: Opens a direct LinkedIn search for that person at that company.
  • [G] Button (Colorful): Performs a "Google X-Ray" search. This is smarter than LinkedIn search and can find people even if the company name is spelled slightly differently (e.g., "Gapu Studio" vs "gapustudio").
If the tool discovers that @google.com uses the format first.last@google.com, it remembers this. For all future checks on that domain, it prioritizes that format to save time and credits.
  • 90-100%: Safe to send.
  • 50-89%: Risky (Catch-all server).
  • 0-49%: Invalid.
If your internet drops, rows might show as "Error". The orange Retry Errors button appears automatically to let you fix them without restarting.