Email Verification Add-on is described as 'When you reach out to new leads, you want to be certain that emails will not bounce, so that you can start building relationships from the first touch. Install the add-on for bulk email verification directly on Google Sheets, where you have contacts collected' and is an app. There are more than 25 alternatives to Email Verification Add-on for a variety of platforms, including Web-based, SaaS, Windows, Linux and Mac apps. The best Email Verification Add-on alternative is Easy Email Verification, which is free. Other great apps like Email Verification Add-on are NexMailPro, NoBounce Email List Cleaner, useBouncer and mailfloss.
Performs real-time email validation using syntax, MX, and SMTP checks, disposable and catch-all filtering, and typo suggestions. Provides deliverability scores and secure JSON responses through a REST API with 256-bit HTTPS encryption for developers.
Austria
EU
Email addresses represent our online identities, you wouldn't accept a fake credit card so why accept a fake email address? By making use of our email validation service you can increase your conversion & engagement rates by knowing your customer.
United States
ZeroBounce is an email validation software that cleans your email list by removing invalid emails, reducing the risk of bounces and protecting your sender reputation. It also removes known email complainers and spam traps from your list.
United States
List hygiene plays a role in the delivery race. Many ISP mail servers have been known to block a sender's email domain for repeated sending messages to non-existing email addresses. Using the Advanced Email Verifier you can keep your contact lists "clean" on a...
United States
Verify email addresses at 99.7% accuracy with real-time SMTP checks, bulk CSV uploads, and a pay-as-you-go REST API. No subscription required.
Filters invalid, disposable, spam-trap, deactivated, and duplicate emails to help uphold sender reputation. Offers syntax error suggestions, high accuracy claims, fast turnaround, affordability, API integration, and web-based access for any device.
United States
FlareReach is a real-time email validation API built for developers and growth teams. Unlike standard validators that return a simple valid/invalid flag, FlareReach returns a full breakdown for each address: syntax check, SMTP-level mailbox existence, MX record verification...
Serbia
Bulk Email Verifier provides an easy way on cleaning up your mailing lists before you use them to send your newsletter or marketing emails via services such as AWeber, MailChimp, or Constant Contact.
CzechiaEU
Get rid of invalid, abuse & spam-trap from your email list. And, enrich your data with key demographics like Name, Location, Interests.
DataValidation - the perfect solution to keep your lists clean and always ready to send!
Accurate email verification at low prices.
Remove spam traps, fake, invalid, old and unused email addresses using our website or API and thus prevent bad reputation penalties from your email service provider.
Null Bounce is an email validation tool that helps companies decrease the bounce rate for email campaigns. Also, the service is available as an API, which can be used, for example, on sign-up forms to ensure that user submits a valid email address.
