E-Mail Validator

 Teclotools’ Email Validator is a fast, accurate, and privacy-focused tool designed to validate email addresses in real time. Whether you’re cleaning a marketing list, preventing fake sign-ups, or ensuring deliverability, this tool helps businesses, developers, and marketers verify email authenticity with ease.

Key Features

1. Instant Syntax & Domain Checks
   • Validate email format (e.g., user@domain.com) and confirm the domain exists with a valid MX record.
   • Detect typos, missing characters, or invalid structures.
2. Disposable Email Detection
   • Identify temporary or fake email providers (e.g., @tempmail.com) to reduce bounce rates and spam.
3. Bulk Validation
   • Upload CSV or TXT files to validate hundreds of emails at once—ideal for list cleaning.
4. SMTP Verification
   • Check if the email server accepts incoming messages (advanced validation for deliverability).
5. Security Checks
   • Flag potential threats like honeypot emails or known spam traps.
6. Privacy-First Design
   • Emails are validated locally in your browser—no data is stored or shared .

How It Works

1. Enter an Email
   Input a single email address or upload a bulk file (CSV/TXT).
2. Run Validation
   The tool checks syntax, domain MX records, and SMTP status (optional).
3. Review Results
   Get a clear report: valid, invalid, risky, or disposable. Export results for further action.

Use Cases

• Businesses: Clean email lists to improve campaign ROI and reduce bounce rates.
• Developers: Integrate email validation into signup forms via our free API .
• E-Commerce: Prevent fake accounts during checkout or newsletter subscriptions.
• Recruiters: Verify candidate emails before outreach.

Why Choose Teclotools’ Email Validator?

• 100% Accuracy: Combines syntax, domain, and SMTP checks for reliable results.
• Developer-Friendly: REST API available for seamless integration with apps or workflows.
• Free Tier: Validate up to 100 emails/day at no cost.
• Privacy Guaranteed: No logs, no tracking—your data stays yours.
• Part of Teclotools’ Ecosystem: Pair with our QR Code Generator, SSL Checker, and more for end-to-end efficiency.

Validate Emails with Confidence!
Teclotools’ Email Validator ensures every email you collect is genuine, secure, and actionable. Start optimizing your lists today to boost engagement and protect your reputation.

Need API access or higher volume validation? Explore our affordable premium plans!