10 Best Email Scrubbing Services


I’ve come up with an excellent list of the 10 best email scrubbing services, which are very helpful while doing email verification and list cleaning work. Now, let’s review them one by one and find the most useful one.


1. Clearalist – Best Email List Cleaning Service

Real-time email verification is possible with the Clearalist email scrubbing service. Influence your customers by sending campaigns to valid email id and get an advantage in the game of marketing. It detects all the invalid, fake, and bad email addresses from the list, and freshens up them quickly.

Clearalist Email List Cleaning Service

It is another best validation service that cleanses all the bad and inactive email addresses from your marketing list and gives the best results quickly. All you have to do is just upload the dirty list to its web interface and they will give you a robust email list that will be ready for sending campaigns.

Verify Email For Free

Simultaneously with verifying if an email is deliverable (will not hard bounce); they will also verify for high-risk emails, complainers, disposable emails, emails linked to online fraud, roll-based accounts, and various other risky emails that can negatively affect deliverability. No other provider gives this level of detail.

Additional Features

  • Syntax Validation
  • Duplicate Remover
  • SMTP Validation
  • MX Record Validation
  • Catch-All Verification
  • Parallel Domain Analysis
  • Parallel Email Cleaning (10x faster than any conventional method with twice the accuracy)
  • Most Dedicated Support Team


  • Free Trial for 100 Emails
  • $12.5 for 2,500 Emails
  • $22.5 for 5,000 Emails
  • $40 for 10,000 Emails
  • $87.5 for 25,000 Emails
  • $150 for 50K Emails
  • $250 for 100K Emails
  • $500 for 250K Emails
  • $750 for 500K Emails
  • $1,000 for 1M Emails


2. NeverBounce – Email Scrubbing & List Cleaning Service

The second one on the list is NeverBounce, which is one of the best email scrubbing services present in the world now. The best thing about NeverBounce is that the subscriber’s list cleaning is a one-click task.


NeverBounce list cleaning tool checks the email address by its domain, MX validator, domain validator, DEA checker, etc, and presents a list of email addresses, with any spam, bounce, or undeliverable case. So, get your emails to deliver to the customer’s inbox and improved the rate of conversion with NeverBounce.


3. ZeroBounce – Email Validation & Email List Cleaning Service

Thanks to its 98+ accuracy and superior data protection, ZeroBounce has grown into a top player in the email validation industry. The organization not only helps marketers maintain healthier databases but also gives an efficient email scoring system, ZeroBounce A.I.

ZeroBounce can manage if an email address is good or bad. ZeroBounce’s proprietary technology practices algorithms to detect catch-all domains and distinguish which emails are unable to be validated.


Here are some of the highlights that make ZeroBounce email scrubbing service the number one choice of thousands of marketers around the world:

  • Email Validation: ZeroBounce can conclude if an email address is good or bad.
  • Spam Trap Detection: the system uses proprietary algorithms to identify and remove spam traps from databases
  • Abuse Emails Removal: the service detects users who have a history of marking emails as spam and isolates them from others
  • Catch-All And Temporary Emails Detection: ZeroBounce decreases the number of bounces by identifying these risky addresses
  • Toxic Domains: these domains are identified for spam, abuse, and bot-created emails. The system identifies and removes them.
  • Real-Time Email Verification API: When installing on signup and registration forms, it checks email addresses in real-time
  • Data Appending: ZeroBounce calculates missing data to email lists, such as subscribers’ name, location, and IP
  • Email Scoring: ZeroBounce A.I. uses artificial intelligence to manage the value of an email address. It’s an excellent catch-all email validator.
  • 24/7 Customer Support: more than 15 email validation experts are online 365 days a year to assist customers to achieve better email deliverability.


4. Email Checker – Email Scrubbing Tool

Email Checker is one of the most reliable email scrubbing services and one of the most robust and precise email verification services in the marketplace. They have many tiers of service, offering something to fit all budgets.

Email Checker provides tremendous levels of knowledge and experience which combined with their robust and dedicated server infrastructure, gives customers superior email verification. Email Checker influences the industry, with complete integration documentation for Python, PHP, C#, and more.


Their service is backed up 24/7 by a professional support team who offer their knowledge and expertise via a dedicated Helpdesk.

Subscriptions and pay-per-use will both give an email validation platform that ensures email addresses are correct and checked in all situations.

Below are some of the important features their services has to offer:-

  • Integrations: Email Checker gives various integration such as automated batch file submission and retrieval employing batch API, FTP account access, and even standard upload.
  • Bulk API: EmailChecker Batch API service created for fast batch processing of huge B2B lists (up to one million email verifications per day).
  • Dashboard: Drag & drop interface, user-friendly access.
  • API Responsiveness:  EmailChecker Fast API with market-leading uptime including SLA – 99% in the past twelve months
  • Documentation: Comprehensive documentation with lots of code examples, hosting in GitHub, etc.
  • Yahoo verification: Email checker gives “extreme” Yahoo (and Email) options in their real-time API, for the best possible accuracy.


5. Xverify – Email Scrubbing Software

Xverify – They are the clear business leader in the email list cleaning space. What addresses them unique, is that you can call and speak directly with an email consultant. Being that they are EU Privacy Shield Certified and resided in the US, you can trust them to safely and correctly clean your data. 


Xverify has CERTIFIED with EU-U.S. PRIVACY SHIELD FRAMEWORK and SWISS-U.S. PRIVACY SHIELD FRAMEWORK. It also performs DPA’s (Data Processing Addendum) to all clients who want them as part of their GDPR Compliance.

List Cleaning

Simultaneously with validating if an email is deliverable (will not hard bounce); they will also check for high-risk emails, complainers, disposable emails, emails linked to online fraud, roll-based accounts, and numerous other risky emails that can negatively impact deliverability. No other provider allows this level of detail.


6. Bouncify – Email List Verification & Scrubbing Service 

Eliminating dead and fake emails is a necessary task before sending an email to your subscriber list. That’s when Bouncify Email List Verification comes into existence. It clears out all the invalid syntaxes and inactive subscribers from your list and makes it a fresh one so that you can send your campaigns without worrying about email deliverability.



7. Clearout – Email Scrubbing & Verification Service

Clearout is a highly reliable Email Validation Service. With the use of this service, you can clean all the wrong and inactive email addresses from your email list and gives the best results. All you have to do is upload the dirty list to its client area, and they will give you a cleaned(healthy) email list that you can send for your email marketing campaigns.

It automatically extracts all the duplicate email addresses with enhancing overall deliverability hygiene.


Here are some of the highlights that make Clearout:

  • Accuracy:  It provides highly accurate results.
  • Auto-Suggestion:  It will allow you to get auto-suggestion of words and sentences. Autosuggestion reduces the chance of spelling mistakes.
  • Risk Verification: It checks the email address against anti-spam lists.
  • SMTP Validation: With emails, it also verifies the SMTP providers to manage active servers.
  • Spam Trap Detection: Uses a multi-layered algorithm to identify spam.
  • Role Account Verification:  Identify all role-based email addresses i.e Sales, Admin, etc.
  • Verification Time Taken:  It can estimate the response time for every email address.


8. BulkEmailVerifier – Email Validation Tool

It is yet another top email verification service where you can safely check all your emails quickly. It is not necessary to install the service, just log in and upload the email list and the service automatically starts eliminating all the dead emails from your subscriber list.



9. DataValidation – Bulk Email Scrubbing System

Data validation is another email validation service that removes and detects bad emails from your list.

The service not only verifies the bad email addresses but also verifies the emails, improves deliverability, stops bounces before they befall, and much more. Simply import your marketing list and get better and reliable results quickly.



10. QuickEmailVerification – Bulk Email Scrubbing Service

One of the most affordable and reliable self-service Email List Scrubbing service providers, QuickEmailVerification has amongst its clients’ small businesses to Fortune 500 companies. It gives bulk email list cleaning (no matter how big the size) as well as real-time verification with its powerful REST API. This interface is fully integrated with all major ESPs. This combination not only makes the process easier but also fully secure.

QuickEmailVerification is extremely fast: some 100,000 email addresses can be precisely processed in about 60 minutes or even less. You don’t need to download any software whatsoever. Rather, you have an easy-to-use interface to do everything for you.

Moreover, it offers 24/7 support that has fully satisfied 35k businesses the world over. Finally, its efficiency of more than 98% makes it the top email verification service provider.





Now, you are well informed of the best email scrubbing services. So, pick the best one for your business.

I personally suggest you go with Clearalist. As it comes with an inbuilt feature of email list cleaning i.e you won’t need to spend a single penny for verifying the email addresses.

Moreover, it is the most economical email list cleaning solution that comes with tons of flexible features. Try once, you will love it!


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