Grow your business with

Free Email Checker

Verify the validity of email addresses with our free email checker tool. Detect fake, invalid, or mistyped email addresses and ensure your email list is accurate. Try our email verification tool now!

Verification powered by FreeEmailChecker.net

Free Tools

Everything You Need to Verify an Email or Domain

Free Email Verifier

Free email verifier - check any email address for valid MX records, SPF/DKIM/DMARC, disposable risk and more with an instant…

Learn MoreFetch Email IDs from Pasted Text

Free email ID extractor - paste any document, CSV, or page source and instantly pull out every email address it…

Learn MoreMX Record Lookup

Free MX record lookup - instantly check any domain's mail server (MX) records and priority to diagnose delivery problems or…

Learn MoreSPF, DKIM & DMARC Checker

Free SPF, DKIM and DMARC checker - look up the raw email authentication records for any domain and see the…

Learn MoreDisposable Email Checker

Free disposable email checker - instantly detect Mailinator, Guerrilla Mail, 10 Minute Mail and other temp-mail addresses before they hit…

Learn MoreBlacklist / DNSBL Checker

Free blacklist checker - see if a domain, IP or email is listed on Spamhaus, SpamCop, SORBS, Barracuda and other…

Learn MoreEmail Syntax & Typo Checker

Free email syntax checker - instantly validate email format and catch common domain typos like gnail.com before they cost you…

Learn MoreCompany Profile Lookup

Free company profile lookup - see the organization behind any domain, its trust signals, and whether the profile has been…

Learn More

Who It's For

Built for Every Kind of Site and Team

Email Marketers
  • Clean a list before a send with the Free Email Verifier and Disposable Email Checker
  • Paste a document, CSV, or page source and pull out every address with the Email Extractor
  • Protect sender reputation and inbox placement by catching invalid and risky addresses upfront
Online Store Owners
  • Site-wide Protection checks emails at WooCommerce checkout and registration automatically
  • No new shortcode to add - it plugs into the checkout and account forms already on the site
  • Cuts down failed order confirmations and fake-account signups
SaaS & Membership Sites
  • Blocks fake sign-ups at WordPress registration and inside Contact Form 7, WPForms, and Gravity Forms
  • Strict / Balanced / Minimal blocking levels, tuned per site
  • An allowlist keeps trusted domains and addresses from ever being blocked
Agencies & Developers
  • 8 free standalone tools to hand clients - no shortcode knowledge required on their end
  • MX Record, SPF/DKIM/DMARC, and Blacklist/DNSBL checkers for fast delivery diagnostics
  • Shortcodes and a REST API to embed checks anywhere on a build
Sales & Recruiting Teams
  • Verify a lead or candidate email and pull up its Company Profile before reaching out
  • An 8-signal, 0-100 trust score behind every result, not just valid/invalid
  • "Did you mean...?" catches typos on common webmail domains before an email bounces
Bloggers & Content Sites
  • Drop the Free Email Verifier onto any page or post with one shortcode - no new page needed
  • Cuts spam and fake addresses out of newsletter and contact-form signups
  • The Syntax & Typo Checker catches a mistyped address before a subscriber confirmation ever bounces

Trusted By