Email List Cleaner

Clean and validate your email list by removing invalid, gibberish, disposable, and role-based addresses.

Features

  • Validates email syntax and format
  • Detects common domain typos (gmial.com, hotmal.com, etc.)
  • Identifies gibberish and randomly generated addresses
  • Removes disposable/temporary email domains (100+ known providers)
  • Flags role-based emails (info@, support@, admin@)
  • Optionally filters free email providers (Gmail, Yahoo, etc.)
  • Detailed breakdown of removed emails by category
  • Works entirely in your browser - no data sent to servers

Types of Emails Detected

Invalid Syntax

Emails with incorrect formatting that would bounce immediately. Missing @ symbols, invalid characters, or malformed domains.

Common Typos

Popular domain misspellings like gmial.com, hotmal.com, or outlok.com that result in undeliverable messages.

Gibberish/Random

Addresses that appear auto-generated or bot-created: excessive consonants, keyboard patterns (qwerty, asdfgh), or too many numbers.

Disposable Addresses

Temporary email services like Mailinator, Guerrilla Mail, and 10MinuteMail that expire quickly and indicate low-quality leads.

Role-Based Emails

Generic addresses tied to functions rather than individuals: info@, support@, admin@, sales@. These typically have lower engagement.

Free Providers

Addresses from Gmail, Yahoo, Hotmail, and other free services. Useful for B2B campaigns targeting business emails only.

How to use

  1. Paste your email list (one email per line)
  2. Select which types of emails to remove
  3. Click “Clean List” to process
  4. Review the results and download the cleaned list