Email Verifier
Free Email Verifier
Ensure the accuracy of your email communications with CUFinder's Free Email Verifier. No more wasted efforts or concerns about bounced emails. Our tool allows you to verify any email format at no cost, guaranteeing that your messages reach the correct recipients. Save time and valuable resources with our reliable email verification solution.
Maximize Email Deliverability Success
CUFinder's Email Verifier employs multiple methods to guarantee accurate and timely email verification. With the added benefit of unlimited free email verification, it becomes a cost-effective and efficient solution for email marketing teams.
Sign up for FreeEnjoy Email Accuracy at No Cost!
Experience the ease and effectiveness of verifying emails for companies and individuals in bulk. Strengthen your email campaigns by ensuring high open, click-through, reply, and conversion rates. Best of all, it's fast and completely free!
Sign up for FreeCustomer Reviews
Hear It from Our Users, Not Just from Us
Explore Why Over 1,000,000 Users Joined CUFinder Last Year!
Benjamin M.
Information Services
The lead generation process is such a journey with CUFinder. I have been working with this platform for quite a time now, and I have seen it evolve so much and get better by the day. I love that they never stop developing their platform to get easier to work with. I love their interface, their different filters, their so many different services, etc.
98%
The Accuracy Level
Zoey C.
Sales person
For marketing and sales teams, it is first-rate. I use it mostly for contact search. After selecting a few filters, the relevant leads are found in no time. It is motivating that I can search based on skills and interests of people! Over 10 search attributes are available for contact search. The CUFinder phone finder is also high quality. Most of the given cell phones are accurate.
1st Rate
For Sales Teams
Brianna B.
Small-Business(50 or fewer emp.)
I absolutely love the user-friendly interface of CUFinder. The workspace/dashboard is well-designed and has all the necessary tools like filters, search bar, and navigation. It's super convenient to search for companies or individuals. Integrating is a fantastic feature for efficient work management. And let's not forget about the amazing browser extension!
74%
Save On Vendor Expenses
Gavins F.
SDR
It has the most complete database of IT companies as far as I searched. It covers over 400 industries!
+400
Industries
Push contact lists to your favorite tools
Complete Integration, No Exceptions
CUFinder empowers you with seamless CRM and MAP integrations that are not only efficient but also exceptionally quick. Our lightning-fast APIs are the backbone of our integration capabilities, ensuring that your systems work together harmoniously.
Base on
Reviews
What Makes CUFinder a LEADER in Sales Intelligence
CUFinder's outstanding performance, as showcased in the charts above, has secured its position as a LEADER and TOP PERFORMER on the G2 platform.
Reach your ideal customers when they are most likely to buy.
Company Name to Company Domain.Learn More
CUFinder Email Verification Steps
Syntax and Format Validation
Ensure email accuracy with CUFinder's syntax check. We validate email addresses for spelling and inconsistencies, guaranteeing error-free communication with your recipients.
Professionalism check
The temporary emails are distinguished in this step by CUFinder.
Server status
As you may know, an MX record is essential for successful email delivery. CUFinder verifies the server status by checking the MX record of domains to ensure that emails can be sent without any issues.
Email status
CUFinder validates the existence of email addresses to ensure their accuracy.
FAQ
Frequently Asked Questions
Can’t Find Your Question? Contact Sales
Does your service support all email formats ?
Yes, our service can verify all email formats.
Is it possible to upload emails in bulk ?
Absolutely, you can upload emails in bulk.
What input is required for this service ?
The required input for this service is a list of email addresses.
What output does this service provide ?
The output of this service is the deliverability status of the input email addresses.
How are credits deducted for this service ?
As it is a free API, no credits are deducted.
Can I download the enriched data from the Enrichment Engine ?
Yes, you can download the results in .xlsx and .csv formats.
Which file formats can I upload to the Enrichment Engine ?
You can upload your data in .xlsx or .csv formats.
How many users can I add to my account ?
You can add an unlimited number of teammates to your account.
Is the data provided by CUFinder GDPR-aligned and CCPA compliant ?
Yes, our data is GDPR-aligned and CCPA compliant.
How accurate is CUFinder ?
We guarantee a data accuracy rate of 98%.
How fast is CUFinder ?
Each request will be enriched in less than 1.2 seconds, ensuring a swift and efficient experience.