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Email Permutator

Generate all common email address patterns from a person's name and company domain. Perfect for finding the right professional email format.

Sign up for 25 free searches per month no credit card required.

// do this at scale with the api

GET/email-finder1 search creditGET/email-verifier1 verification credit

// how it works

How to Use Email Permutator

  1. 01

    Enter Details

    Type in the first name, last name, and company domain of the person you want to reach.

  2. 02

    Generate Patterns

    Click generate to produce 20+ email permutations using the most common corporate email formats.

  3. 03

    Copy Results

    Copy individual addresses or the entire list to use with an email verifier or outreach tool.

// features

Why Use Email Permutator

  • 20+ Patterns

    Generates over 20 unique email permutations covering first.last, f.last, firstlast, and more formats.

  • Name Variations

    Covers initials, dots, dashes, and underscores to match any corporate naming convention.

  • Smart Ordering

    Results are sorted by likelihood, placing the most common corporate formats at the top.

  • Copy All at Once

    One-click copy of the entire permutation list to your clipboard for fast workflow integration.

  • Domain-Aware

    Automatically strips prefixes and normalizes your domain input so results are always accurate.

  • Privacy First

    All generation happens in your browser. No data is sent to any server or stored anywhere.

// use cases

Who Uses Email Permutator

  • Sales Representatives

    Find the correct email format for prospects before reaching out with personalized cold emails.

  • Recruiters

    Locate candidate email addresses when LinkedIn InMails go unanswered or are unavailable.

  • Journalists

    Reach company spokespeople and PR contacts by testing common corporate email patterns.

  • Growth Hackers

    Build targeted outreach lists by generating email variations for key decision-makers at scale.

// faq

Frequently asked questions

Still have questions? Visit the help center

// quick start

Make your first call in a minute

Free account, real API key, the same endpoints Enterprise customers use.

  1. 1Create a free account25 searches a month. No card.
  2. 2Copy your key and secretFrom API keys in the dashboard.
  3. 3Call the APIPaste the request; the answer is JSON.
Get free API keyRead the docs
curl "https://api.tomba.io/v1/email-finder?domain=piedpiper.com&first_name=Richard&last_name=Hendricks" \
  -H "X-Tomba-Key: $TOMBA_API_KEY" \
  -H "X-Tomba-Secret: $TOMBA_SECRET_KEY"
Response
200 OK· 1 search credit
{
  "data": {
    "email": "richard@piedpiper.com",
    "first_name": "Richard",
    "last_name": "Hendricks",
    "full_name": "Richard Hendricks",
    "website_url": "piedpiper.com",
    "company": "Pied Piper",
    "pattern": "{first}",
    "department": "executive",
    "type": "personal",
    "position": "CEO",
    "country": "US",
    "gender": "male",
    "twitter": null,
    "linkedin": "https://www.linkedin.com/in/richard-hendricks",
    "score": 100,
    "accept_all": false,
    "phone_number": true,
    "verification": {
      "date": "2025-01-15T10:32:00+01:00",
      "status": "valid"
    },
    "sources": [
      {
        "uri": "https://piedpiper.com/blog/engineering",
        "website_url": "piedpiper.com",
        "extracted_on": "2024-06-01T09:14:07+01:00",
        "last_seen_on": "2025-01-10T17:02:44+01:00",
        "still_on_page": true
      }
    ],
    "phone_data": []
  }
}