Stuck with bounced emails for your cold emails?
Have you tried verifying your email list?
Email verification tools can help you get the best deliverability possible to ensure that the awesome email you wrote lands in your prospect's primary tab.
Lucky for you, we analyzed the top nine so we could find you the best email verification tool out there!
Keep in mind every tool we mentioned in this article has great reviews and all have a bounce rate of under 1%, so focus on picking the tool that works best for your needs!
When it comes to selecting the right email verification service for your needs, there are several key criteria to consider. Let's break them down:
1. Accuracy: Look for high accuracy rates, ideally above 95%, to ensure reliable email verification.
2. Speed: Consider services that can process thousands or more verifications per hour for efficient campaigns.
3. Pricing: Opt for flexible pricing models that align with your budget without compromising quality.
4. Integration: Choose a tool that seamlessly integrates with your email marketing and CRM platforms.
5. Support: Always look for services with responsive and helpful customer support teams.
6. Security: Make sure that the tool you choose is compliant with data protection regulations like GDPR for data security.
Now, onto the list of the best email verification services.
Here is our list of top nineteen email verification tools. This list is comprised of validation software and services to help clean your email lists and ensure you get the best deliverability!
P.S. To make this list, we conducted an experiment that involved testing 800 emails we knew were correct and 200 that we knew would bounce, and on top of this we analyzed lots of reviews across several sources.
Dropcontact is an all-in-one-style software with a top email verifier tool that allows you to find, enrich, and verify email addresses and contact information.
G2 4.7 (29 reviews)
Capterra 4.6 (22 reviews)
We consider it the best email verifier software because of its extensive abilities, and how helpful this is to your cold email strategy!
The biggest seller of this tool by far is its enrichment aspect. Out of 200 incorrect emails, Dropcontact was able to find the correct email addresses of 32 of them, on top of the other 624 emails it verified from a list of 800 correct emails.
Dropcontact is best for:
Free trial ✅
Email search and enrichment: 24€/month
CRM integration: starts at €39/month
Btw, Dropcontact has a native integration with lemlist, making it super easy to verify your list and send it directly in the app.
Clearout is the best stand-alone email verification tool.
G2 4.7 (128 reviews)
Capterra 4.7 (82 reviews)
If you do not need an all-to-do option to find emails (i.e. you are finding them manually or have another tool you prefer) this is your best bet!
Clearout has some good customer reviews, and the lowest bounce rate, according to an experiment we conducted.
Clearout also has one of the lowest processing times, coming in at only 7 minutes. But best of all, Clearout found the most correct emails 768/800 which means you can send more emails and end up booking more meetings!
Pay as you go
ZeroBounce stands out in this list because of its super user-friendly interface!
G2 4.6 (374 reviews)
Capterra 4.7 (424 reviews)
If you're still new to email verification software and just want to give it a try, you might want to start with an easy-to-use one like this.
ZeroBounce stands out in this list because of its super user-friendly interface! If you're still new to email verification software and just want to give it a try, you might want to start with an easy-to-use one like this.
We also rated ZeroBounce so highly again because of the number of correct emails they found, over 700!
Free trial ✅
Monthly rates
If you're looking to verify emails but have a small budget to do so, look no further! You can get started on Bouncer, verifying 1000 emails for just over $2.
G2 4.8 (184 reviews)
Capterra 4.9 (203 reviews)
Bouncer is one of the fastest options on this list, with a processing time of 5 minutes.
The only reason this option isn't higher on the list is because the benefits come at a cost. The bounce rate is higher than the previous options.
Keep in mind that we still found all of the options here to have bounce rates of under 1%
Free trial in every plan ✅
Pay-as-you-go option ✅
Apprentice: $40/month
Adept: $200-625/month
Master: $1000/month
Enterprise (custom pricing)
Bouncer also has an integration with lemlist. Check out how easy it is to use in this video ⬇️
Suggested read: Bouncer email verification in-depth review
Emailable is the top free bulk email verification tool. Calling all early adopters! If you're one of the many in the line for the latest new thing, you might want to give Emailable a shot.
G2 4.8 (244 reviews)
Capterra 4.7 (331 reviews)
They used to be Blazeverify and TheChecker, and combined to form what looks like an amazing verification tool.
Even better, the first 250 emails are free.
That's more than double that of the other options.
We tested out their new product, and let's just say: 🤩 all around
It didn't take long for our file to be processed, and they found 746 correct emails out of 800.
Pretty good if you ask us! Their bounce rate was slightly higher than some other options, but again...below 1%.
250 free credits
10,000 credits: $50 ($0.005/credit)
25,000 credits: $125 ($0.005/credit)
50,000 credits: $225 ($0.0045/credit)
250,000 credits: $725 ($0.0029/credit)
500,000 credits: $1.300 ($0.0026/credit)
1,000,000 credits: $1,800 ($0.0018/credit)
ZoomInfo is the modern go-to-market platform for B2B companies. Users currently love ZoomInfo because of its extensive database and all of its functionality.
G2 4.4 (7,591 reviews)
Capterra 4.2 (274 reviews)
The only downside to this is that it's not for the faint of heart.
Some users have said the user interface can be difficult to work with.
We tested ZoomInfo out for ourselves and got some great results!
The interface wasn't as user-friendly as the other options, but once you start going you'll get the hang of it.
And the best part is that, like Dropcontact, it enriches your list!
So we were able to find 36 more emails that otherwise would have been marked as undeliverable!
ZoomInfo verifies emails with NeverBounce, so if you're looking for great email verification + enrichment... this is the platform for you!
ZoomInfo is perfect for B2B companies looking to contact C-suite execs (their database contains info for 4.3M+ c-suite-level individuals)
NeverBounce is a great validation tool that is constantly adapting to what their users need.
G2 4.4 (136 reviews)
Capterra 4.4 (41 reviews)
Lately, they've been performing even better, and are praised for their ease-of-use with integrations and on the interface.
Another feature users love about this software is their instant bounce analysis, which determines if you need to clean your list or not.
In our test, NeverBounce also performed well, finding 650 emails out of 800, and only a 5-minute processing time.
Check out the results for the incorrect emails:
NeverBounce offers a 20% discounts to nonprofit organizations.
Free trial ✅
Pay-as-you go
DeBounce serves email list validation, which is important for all email marketers and those who send email marketing campaigns.
G2 4.6 (151 reviews)
Capterra 4.7 (205 reviews)
If you talk to users of DeBounce, you'll see one thing in common. They all rave about how easy it is to use and how affordable it is compared to competitors. And this is all true. You can verify 1,000 emails for just $5.
The only reason it ranks lower on our list is because it takes much longer to verify than the other options (2.5 hours), and it has a slightly higher bounce rate.
Bigger teams, DeBounce offers team accounts so your entire team can log on and use the pool of credits you have.
TrueMail is also known for its simplicity and has a competitive price compared to the other options on this list.
G2 3.7 (5 reviews)
SaaSworthy 4 (5 reviews)
One feature that users love and say works better than other options is the suggested correction option. This helps you to identify problems with the incorrect emails and boosts your deliverability.
Another great point about this tool is that lemlisters have recommended it! The only downside is there aren't too many reviews, so you'll have to test it out for yourself.
TrueMail is best for:
Free trial ✅
Monthly payments
MailerCheck is the verification tool from the email marketing company MailerLite.
G2 4.7 (7 reviews)
Capterra (7 reviews)
MailerCheck prides itself on accuracy. With a multi-layer validation process, it can get up to a 98% accuracy rate. This means reducing bounce rates and increasing your chances of reaching the inbox.
MailerCheck's key features:
Free trial ✅
Pay as you go:
Integrations: MailerLite, Mailchimp, ActiveCampaign, GetResponse, ConvertKit, Zapier.
At its core, Hunter is designed to simplify the task of finding email addresses. Besides the email address, it helps you find information such as the name, job title, and phone number of your leads.
Using this tool isn’t that complicated. Copy and paste the email address you want to validate, and Hunter will scrape its database and provide you with a verdict.
Based on their data, it'll tell you whether that specific address is currently receiving emails or not.
You can also use the bulk finder tool, but the free plan allows up to 50 verifications.
G2 4.4 (512 reviews)
Capterra 4.6 (598 reviews)
Free plan ✅
Subscription plans: $49 - $499 per month
Plans vary based on the number of requests per month (from 500 to 50,000) 1 request = 1 email search or 1 email verification Domain Search, Email Finder, Email Verifier, Bulk tasks, and API included in all plans
Integrations: Gmail, Google Sheets, Salesforce, HubSpot, Pipedrive, Zoho CRM, Zapier
Kickbox is a reliable and secure email verification platform that helps you verify deliverability and quality of email addresses in real-time.
Capterra 4.9 (37 reviews)
Software Advice 5 (37 reviews)
Kickbox is a popular email verifier that uses both an API and a drag-and-drop tool to verify emails. It provides 99% accuracy when verifying addresses and uses its proprietary Sendex™ Score to measure the quality of an email address.
Kickbox also integrates with various CRM platforms and email marketing tools.
Kickbox is best for:
Free trial ✅
Pay as-you go: starts from $5 for 500 verifications and you can go up to 1M verification for $4000.
Kickbox is a reliable email verification platform that helps you verify the deliverability of email addresses.
TrustRadius 4.1 (43 reviews)
G2 4.2 (69 reviews)
BriteVerify specializes in cleaning your email lists by employing a multi-step verification process:
1. Formatting and syntax check: BriteVerify examines email addresses in your list to identify and highlight any that are structurally invalid.
2. Domain MX record check: It verifies the activity of the email address by checking the domain's MX record, ensuring it's a live and functioning domain.
3. Mailbox provider confirmation: BriteVerify goes a step further by confirming whether the email address exists on the email server, providing a more thorough validation.
After scrutinizing your email addresses, BriteVerify provides one of two outcomes: either the addresses are deemed safe to send to, or they're flagged as risky.
For instance, if an email address is associated with a disposable email provider, BriteVerify will mark it as an invalid email address and provide a secondary status indicating it's a "Disposable address."
Limited free trial ❌
Pay as-you-go:
Verifalia is a cloud-based email verification tool that cleans your email list from invalid emails, duplicates, bounces, spam traps, and more. It has a free plan of 25 credits per day and a pay-as-you-go pricing model.
Capterra 5 (4 reviews)
Google Marketplace 5 (3 reviews)
Let's delve into some of the standout features that make Verifalia a high-quality tool for email verification:
1. Bulk Email Verification: Verifalia enables you to validate lists as large as 100 MB when compressed, which is about 40 million records. This means you can validate an entire list in one go.
2. Syntax and domain checking: Verifalia meticulously checks every email address on your uploaded list to verify if they are connected to active and legitimate domains.
3. Disposable email addresses detection: Verifalia filters can identify and flag email addresses that come from disposable email account providers, saving you time and effort.
4. Real-time API: integrates with your applications, making it handy for validating email addresses as they are entered, such as during newsletter sign-ups.
5. Catch-all server verification: Verifalia's algorithm checks if the mail exchanger is a "catch-all" type. This way your emails won't be sent to non-existent addresses.
6. Spam trap detection: Verifalia's AI-powered algorithm identifies and highlights the toxic addresses, reducing the risk of your emails ending up in junk folders.
Free trial with 25 daily credit ✅
Pay as-you-go:
Bounceless is an email verification and list cleaning service that helps businesses improve email deliverability rates by removing invalid, inactive, and harmful email addresses from their mailing lists.
Bounceless has its ups and downs, but it has five really standout features:
1. Email verification: Makes sure email list authenticity and deliverability, though the verification speed isn't specified.
2. Inbox placement: Analyzes factors affecting email placement in inboxes, but reports can be challenging to interpret.
3. Email finder: Built-in tool for locating email addresses associated with names or company domains, available with a paid subscription.
4. Blacklist monitor: Alerts users if their domain or IP address is blacklisted, providing status reports.
G2 4.3 (66 reviews)
Capterra 4.4 (13 reviews)
Free trial ✅
Bouncless offers four tiers of payment plans:
MillionVerifier, formerly known as HuBoCo, is a versatile bulk email verification tool designed to enhance your email marketing efforts.
G2 4.5 (12 reviews)
Capterra 4.5 (98 reviews)
MillionVerifier simplifies the process of verifying email addresses within your lists. You have multiple options for uploading your lists. You can upload files or copy-past directly into the dashboard.
You can also integrate MillionVerifier with your website or app using the email verification API. Users submit email addresses on your platform, MillionVerifier validates them, reducing bounce rates and enhancing deliverability.
Free trial ✅
Paid plans:
EmailListVerify is an email verification tool that helps you improve the deliverability and performance of your email marketing campaigns.
It allows you to check the validity and deliverability of email addresses in bulk or in real time using an API.
G2 4.5 (12 reviews)
Capterra 4.5 (98 reviews)
EmailListVerify is primarily an email verification tool, using a range of techniques including domain and SMTP validation, spam trap checks, disposable email removal, catch-all domain detection, syntax error validation, hard bounce checks, MTA validation, and email duplicates removal.
EmailListVerify offers user-friendly options for verification. You can choose between bulk verification, where you upload your email list for quick and accurate verification, or real-time validation by integrating it with your website or app using its API.
Free trial ✅
Pay as-you-go:
Prices vary based on the number of credits per order (from 1K to 10M) 1 credit = 1 email verification No monthly fees or expiration dates.
Integrations: MailChimp, HubSpot, Zapier
Xverify is all about ensuring the authenticity and quality of your email lists. It doesn't just stop at checking the syntax of email addresses; it goes much further. Here's what you can expect from this tool.
Software Advice 4.1 (36 reviews)
Capterra 5 (17 reviews)
Xverify verifies the username, checks if it's registered at the domain, and employs anti-fraud measures. This means it can spot temporary accounts, fake addresses, typos, spam traps, and catchall addresses.
One of the key benefits is its ability to identify and eliminate email addresses that cause hard bounces. This translates to better email deliverability.
Free trial ✅
Pay as-you-go: starting at $0.01 per email verification.
Mailfloss is a fully automated email verification and list cleaning service that runs in the background and looks for invalid, risky, and outdated email addresses within your list. It has a 7-day free trial and a subscription-based pricing model.
Capterra 4.9 (37 reviews)
Software Advice 5 (37 reviews)
Mailfloss is a hands-off email verification tool that automatically connects to your email service provider and cleans your email lists every day without manual intervention.
It removes invalid emails such as typos, hard bounces, disposable addresses, and complainers.
MailerCheck's key features:
Free trial ✅
Subscription plans:
Integrations:
It offers integrations with most of the popular email marketing tools like: MailChimp, Ontraport, Constant Contact, HubSpot, Campaign Monitor, AWeber, InfusionSoft, ActiveCampaign, ConvertKit, Drip, Sendlane, Klaviyo, Sendinblue, MailerLite, Moosend, Gist, GetResponse, Intercom, Emma, iContact, Sendpulse, Wishpond, Benchmark, Mautic, Campaigner, VerticalResponse, Mailup, ActiveTrail, Autopilot, Customer.io, Mailigen, Remarkety, Iterable, DailyStory, Braze.
Email verification tools are services that essentially take lists of emails and determine which addresses are deliverable and undeliverable.
For example, if you take a list of 20 email addresses and upload it into a verification tool, you'll get a report back of how many out of those 20 were deliverable, undeliverable, and risky.
Avoiding the undeliverable and risky emails is going to ensure your domain has the best email deliverability possible...aka the secret sauce to be positive your emails land in the inbox.
Should you need it, you can find our in-depth guide on why you need to check if email is valid.
The best email verification software, according to us is Dropcontact because it includes email finding service PLUS validation, has great results, is easy to use, and integrates with your favorite tools (cough lemlist, cough cough).
However, if you are only looking for an email validation tool, we recommend Clearout. They passed our experiment with flying colors and have great user reviews.
We hope this article helped you to find your email verification partner, happy cold emailing!