Best Speed-to-Accuracy Value
Average decrease in bounce rates after validation
Average return on email marketing investment
Average time to validate each email
Validation accuracy across all checks
Experience that with 100 free credits
Create Free Account68% of purchased lists are dead on arrival. You're burning budget sending to addresses that don't exist, haven't existed in years, or were fake from day one.
High bounces trigger spam filters. Once you're blacklisted, even your best customers won't see your emails. Your domain is toxic.
Every bounce costs you. Email credits, tools, team time—all wasted on messages that never land. Most companies lose 40% of their budget to bad addresses.
ESPs track every bounce. Low scores mean spam folders forever. Rebuilding takes months. You can't afford to wait.
Every failed email is a lost opportunity. Decision-makers you'll never reach. Deals you'll never close. Revenue left on the table.
GDPR violations start at €20M. CAN-SPAM fines hit $50K per email. Invalid lists = legal liability. One audit could shut you down.
Stop losing money on bad emails
Fix Your List NowProcess 5+ emails per second with 99.6% accuracy. Upload CSV, Excel, or TXT files—we automatically detect your email column. No formatting required.
We catch everything that kills campaigns—invalid formats, fake domains, disposables, spam traps, and role-based addresses. Only real, deliverable emails make it through.
Watch your validation in real-time. Track progress, see results instantly, and download clean lists the moment they're ready. No waiting, no guessing.
Ready to clean your email list?
Start Validating FreeUpload CSV, TXT, or Excel files with thousands of emails. Get results in minutes, not hours.
Integrate validation directly into your CRM, lead generation tools, or custom workflows.
Get comprehensive reports showing exactly why each email passed or failed validation.
Automatically segment emails into deliverable, risky, and invalid categories for smarter targeting.
Automatically identify and remove duplicate emails to save credits and improve data quality.
Download your validated lists in multiple formats, ready to import into your email platform.
Experience all features with 100 free credits
Create Free AccountValidate scraped or purchased lists before launching campaigns. Protect your domain reputation and maximize inbox placement.
Clean leads from web forms, LinkedIn scraping, or lead magnets in real-time. Ensure every lead is worth following up.
Verify prospect emails before outreach. Stop wasting time on bounced emails and focus on real opportunities.
Regularly clean your existing database to maintain high deliverability and sender reputation.
Join teams getting better results
Get Started TodayBuilt for speed & accuracy
Traditional validators
Stop burning budget on emails that bounce. Clean your list, reach real decision-makers, and watch your ROI multiply. Every validated email is money in your pocket.