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The Inbox Isn’t a Maybe. It’s a Guarantee.

Dead emails don’t reply. Sendrella scrubs your lists with surgical precision—checking every address, domain, and deliverability factor in real time—so your emails actually land. Say goodbye to bounces, spam traps, and wasted outreach. Say hello to real inboxes and real results. Start Free — No Credit Card Required

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★★★★★

1000+ users

Sendrella sets the standard

The most accurate email validation tool—proven.

Validate Every Address

Real-time checks catch bad emails before you send.

Clean Lists Instantly

Remove fakes, traps, and dead leads in one click.

Bounce Less. Convert More.

99% accuracy. Reach real inboxes. Protect your sender reputation.

We Handle Deliverability. You Focus on Results.

Every email you send should land in a real inbox—and we make sure it does. Sendrella handles validation, bounce prevention, and deliverability behind the scenes, so you can spend less time worrying about logistics and more time closing deals.

  • Easy to Use
  • Accuracy You Can Prove
  • Built for Any Budget
  • Human Support, 24/7

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Smart features

All the tools you need

Easy to use

Made for everyone

100+

Validation parameters

5 star

Scoring factors

100%

Deliverability rate

8.2+

Cheaper pricing

Performance That Speaks for Itself

Sendrella isn’t just fast or cheap—it’s engineered to outperform. From deep validation checks to inbox precision, every feature is built to maximize deliverability and minimize cost.

  • Multi-Layered Validation
  • Deliverability You Can Count On
  • Inbox-First Intelligence
  • Affordable by Design

Built to Fit Your Stack

Sendrella integrates effortlessly into your workflow—no matter what tools you use. From enrichment to delivery to your own custom setup, we make connection simple, fast, and flexible.

  • Integrate Enrichment Tools
  • Use Developer-Friendly API
  • SMTP sync for email sending
  • Get custom integrations

Plug Into Your Favorite Tools

Seamless compatibility with all major email enrichment platforms and SMPTs.

API-First, Always

Use our robust API to integrate Sendrella directly into your app or workflow.

Need Something Custom?

We’ll build it with you. Yes, seriously.

FAQs

Frequently asked questions

What makes Sendrella’s email validation different?
We go beyond the usual checks. In addition to syntax, domain, and MX verification, we run proprietary “secret sauce” checks—internal algorithms and filters we’ve developed in-house—to catch risky addresses other tools miss. It’s what gives us the edge in deliverability, and no, we’re not telling anyone how it works.
Will this reduce my bounce rate?
Aggressively. Sendrella offers multiple validation “strictness” levels, depending on how precise you want to get. On the highest setting, bounce rates drop below 1%—we’re talking laser surgery level precision. Less bouncing, more converting.PHP 7.4 or higher is required however we recommend PHP 8 or above.
Do you support bulk email lists?
Yes, and we’re actually good at it. Upload your CSV or TXT file, and if it’s a full enriched prospect dataset, our mapping tool will help identify the email column instantly. Bulk verification that doesn’t feel like punishment? You’re welcome.
What email platforms can I connect with?
We’re SMTP-flexible, meaning you can connect virtually any platform. If it sends emails and plays remotely nice with standards, we’re in. And if you’ve got something obscure, we’ll build you a custom integration—no judgment, just code.
How accurate is your validation?
We didn’t just slap a tool together and call it a day. We benchmarked Sendrella against every major email validation platform—testing thousands of emails, then sending real campaigns to measure actual inbox results. It took months of refinement, real-world trials, and several cups of regret-flavored coffee, but we’re proud to say our accuracy is unmatched.
Is Sendrella easy to use?
Ridiculously. Every core feature is just one click away. There’s no onboarding webinar, no YouTube rabbit hole, and no support ticket roulette. Just log in, upload, clean, and go. If you can open a file, you can use Sendrella.
Can I integrate Sendrella with my app?
Totally. Our robust API lets you integrate validation wherever you need it—your app, your signup flow, your CRM, or wherever else emails sneak in. Clean data from the first point of contact. Developer docs included. Hugs optional.
Is there a free trial?
Better than that—we’ve got a free forever plan. You get 100 email credits each month to test, verify, and clean without paying a cent. No credit card. No hidden timers. Just a solid free plan for smart senders.

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Why Are You Still Guessing?

Start validating emails the right way. Free forever plan. No excuses.