Sub-Category

Email Validation

For companies whose email lists have gone stale or unreliable and need bounce rates down before their next campaign or outreach send damages sender reputation.

76 businesses

emailvalidation.io

Yangon, Myanmar

Charity oriented myanmar (com) is a national youth-led civil society organization dedicated to promoting democratic culture and…

Unrated

EmailValidators Services

Noida, Uttar Pradesh, India

Emailvalidators ensures only send email to real users and helps to separate the low quality emails from high quality contacts…

Unrated

Email Verifier Online

Vancouver, Washington, United States

Check the verify email address in seconds online. Worlds first 100% free, unlimited bulk email clean & check service. Bulk…

Unrated

Email Verify

Lahore, Punjab, Pakistan

At mslm, we're all about making things better. Where others see norm, we see opportunity. We build world-class solutions to the…

Unrated

Enrow

Paris, Île-De-France, France

Enrow is a reliable and affordable platform that allows you to find and verify professional emails. High discovery rate, <3%…

Unrated

Experian Email Validation

Costa Mesa, California, United States

At experian data quality, we believe better data powers brighter decisions. That’s why we help businesses turn messy, unreliable…

Unrated

B2B email finder & cold email software - create prospect lists from over 15m+ company records, import leads directly from your…

Unrated

Business email marketing software solution for windows ► g-lock easymail7, e-mail verifier, email processor, wpnewsman…

Unrated

Khujenen Email Verifier

Chittagong, Chittagong, Bangladesh

Our goal is to provide easy information about various tools. Every week, you could expect new tutorials, lists, contrast posts…

Unrated

Kleanmail

Suwanee, Georgia, United States

Realtime, accurate and fast email verification. Validate single or bulk email addresses and keep your email list absolutely clean…

Unrated

KudosHub

Dehradun, India

Most tools tell you valid, invalid, unknown, or catch-all and call it validation. We go further. At kudoshub , we help businesses…

Unrated

ListWise

Auckland City, New Zealand

Listwise is the secret weapon every successful bulk marketer uses to separate the wheat from the chaff. When you acquire new…

Unrated

Loqate � Email Verification

Worcester, England, United Kingdom

Gbg loqate is a trusted data specialist for businesses of all sizes and sectors. By combining market-leading technology with the…

Unrated

Email checker is a free email verification tool. It will help you validate email address online for free. Check if email…

Unrated

The most comprehensive email verification service with 99%+ verification accuracy. Email list verification, bulk email verifier…

Unrated

Email verification service | cheapest email list cleaning service | remove spam-traps, hard bounce, disposable emails and more.

Unrated

no2bounce

Bracknell, United Kingdom

No6bounce.com - smarter, faster & more accurate email verification At no6bounce, we help businesses send smarter campaigns by…

Unrated

NoneBounce Email Validation Tool

Niceville, Florida, United States

Nonebounce is an email validation & verification software designed to help organizations clean their email lists, reduce their…

Unrated

Perfectemailrecoveryis top-notch email validator, you’ll reach only genuine email addresses ! We have verified millions of…

Unrated

Redscraper

Chennai, Tamil Nadu

Since its formation in 2010, redscraper has quickly become one of the leading information research organizations in the world…

Unrated

SafetyMails

Rio De Janeiro, Rio De Janeiro

Safetymails is one of the world's leading email verification services. Remove invalid emails, spamtraps and more from your…

Unrated

Somorr

Montreal

Hundreds of users around the globe are utilising somorr technology to prevent having their emails end up in their customers' spam…

Unrated

VeriAS

Boca Raton, Florida, United States

Verias is an established data analytics company improving the quality of customer data for fortune 500 companies. Your data is…

Unrated Usage-based
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Showing 72 of 76 — 4 more to see.

These businesses check whether an email address is real and able to receive mail before you send anything to it. You give them a list — a CSV export from your CRM, a spreadsheet from a trade show, a file pulled from a data provider — or you connect their API to your signup form or outreach tool, and they return each address tagged as deliverable, undeliverable, risky, or unknown, usually with a reason: bad syntax, no mail server, a full inbox, a disposable domain, a catch-all that accepts everything without confirming anyone exists. What changes for the customer is simple: fewer bounces, a cleaner send, and a list they can actually trust before it goes anywhere near a campaign.

People end up here because something has already gone wrong. Bounce rates have crept up on a campaign that used to perform fine. An email service provider has flagged the account, throttled sending, or threatened suspension because too many messages are hitting invalid addresses. A list built up over several years of form fills, conference badge scans, co-registration deals, and old CRM exports has quietly rotted — people change jobs, domains expire, spam traps get seeded into old data. Sales and marketing teams are burning time and ad spend chasing leads that were never real to begin with, and deliverability to genuine prospects is suffering as a side effect of all the dead weight sitting in the same list.

The core method is common across providers — pinging mail servers, checking MX records, testing SMTP responses, spotting disposable and role-based addresses, flagging catch-all domains — but the details of how they do it, and what they charge for it, vary enough to matter. Some are built around bulk batch cleaning of large lists, others prioritise real-time API checks at the point of signup so bad addresses never get in in the first place; many offer both. Pricing usually runs on credits per address checked rather than seats, so cost scales with list size rather than team size, and free trial credits are common enough that you can test accuracy against your own data before committing. Compare providers on how they handle catch-all and role-based addresses (a weak spot for accuracy claims generally), how fast bulk jobs actually run at volume, whether they integrate directly with your CRM or ESP instead of requiring manual exports, and how transparent they are about false positive rates rather than just headline accuracy numbers.

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