Best Email Verification Software for WordPress

Find and compare the best Email Verification software for WordPress in 2025

Use the comparison tool below to compare the top Email Verification software for WordPress on the market. You can filter results by user reviews, pricing, features, platform, region, support options, integrations, and more.

  • 1
    Reoon Email Verifier Reviews
    Top Pick
    One of the most reliable email validation services. It cleans invalid, temporary and unsafe email addresses. Reoon can verify even the most complex email domains, such as Gmail, Yahoo!, Microsoft, AOL, and Custom Domains, with a 99 percent accuracy. Reoon Email Verifier allows you to: 1. Verify emails from Gmail and Yahoo, Microsoft, AOL, and other domains. 2. You can validate email addresses in bulk, without having to send any emails. 3. Email lists can be cleaned up with great accuracy (99%). 4. Detect dynamically changing temporary/disposable address. 5. Email campaigns will see a significant drop in bounce rates Reoon Email Verifier has some unique features: 1. Soft bounces can be detected such as storage full or account disabled via Gmail, etc. 2. Temporary emails can be detected dynamically to catch the most recent domains. 3. Quick API Validation allows you to verify emails live in 0.5 seconds. It is a web-based application that runs on Reoon's servers. This can be accessed and used from any web browser.
  • 2
    SMTP.com Reviews

    SMTP.com

    Ziff Davis

    $25 per month
    2 Ratings
    Reliable SMTP relay services and email delivery services. You can send and track large volumes of emails with ease using powerful email delivery services. In minutes, integrate and you can start sending. All your email delivery, transactional and email relay needs are covered under one roof. SMTP can deliver whether you need a reliable backend solution or scalable infrastructure to handle large volumes of emails. Reputation Defender, SMTP's proprietary technology, uses big data to proactively monitor and protect your email list health. It also suppresses bad emails from soft and hard bounces in order to protect your IP reputation and domain. This will ensure that your delivery rates and inbox placement gradually improve over time.
  • 3
    ZeroBounce Reviews
    Top Pick

    ZeroBounce

    ZeroBounce

    $18 - 2000 Validation Credits
    36 Ratings
    ZeroBounce is an email verification platform that scores and delivers emails. It helps businesses improve their inbox placement. The service can detect email typos, abusive and nonexistent email accounts, spam traps, and other potentially dangerous email addresses. ZeroBounce also offers an email scoring service and a suite delivery tools to enhance email inbox placement. ZeroBounce has a military-grade security infrastructure that ensures customer data is kept safe. ZeroBounce has validated over 23 billion emails to date and serves more than 400,000 businesses in 190+ nations. It also adds 200 new clients each day. ZeroBounce validates email lists and reports that they have a 99%+ accuracy rate. They also maintain a good reputation for sending quality. ZeroBounce was ranked no. 851 on Inc. 5000, the list of fastest-growing private businesses in the United States. ZeroBounce rose to number. 40 on the list.
  • 4
    Selzy Reviews
    Top Pick
    Selzy is a simple email marketing tool for startups. Lightning-fast 24/7 expert support, even on the Free plan. From list growth to segmentation, automation, A/B testing, and analytics, Selzy covers it all. - Launch email campaigns in less than 15 minutes with Selzy’s intuitive drag-and-drop editor. - Grow your audience with ease with embedded sign-up forms or pop-ups. - Automate your campaigns in a few clicks. - Make use of direct integrations with WooCommerce, Shopify, Salesforce, Hubspot, Wordpress, Facebook Lead Ads, and so much more. - Get access to the knowledge base 150+ tutorials.
  • 5
    SendGrid Reviews

    SendGrid

    Twilio SendGrid

    $19.95 per month
    8 Ratings
    Partner with the email service trusted by developers and marketers for time-savings, scalability, and delivery expertise. The Twilio SendGrid Email API and proprietary Mail Transfer Agent (MTA), intuitive console, powerful features, and email experts make it easy to ensure all your email gets delivered in seconds and without interruption. Whether you’re sending 100 emails or 100 billion, SendGrid is built to scale, while maximizing inbox placement and protecting your reputation as a trusted sender. Monitor engagement data and optimize deliverability with our Deliverability Insights dashboard. Integrate with our RESTful APIs and SMTP in minutes, with sample code libraries available in 7 languages, interactive docs, templates, and more.
  • 6
    Clearout Reviews
    Email Verification: Clearout email verification and validation tool provides 98%+ accuracy and carries out more than 20+ refined validation checks to conclude the status of every email address in your data. With more than 15 million email addresses verified each day, Clearout facilitates all businesses by capturing legitimate prospects only, by removing abuse, spam traps, typos, temporary, and other invalid email addresses. It integrates with multiple ESP's, CRM's, Automation platforms (Zapier, Integromat etc) and sales intelligence tools like Apollo.io. Email Finder: It is hard to build an email sales & marketing list from scratch due to limited resources. Many companies buy preset profiled lists from a third party and send identical mass emails. It can put your business in a vulnerable position ascribed to the low quality of the email lists. To save your business from trouble Clearout Email Finder provides assured results backed with a confidence score to build a strong customer database.
  • 7
    Byteplant Email Validator Reviews
    Stop Wasting Time on Bad Email Data. Real-Time Email Validation - Cut Bounce Rates, Eliminate Disposables and Plug Funnel Leaks.
  • 8
    IPQualityScore Reviews

    IPQualityScore

    IPQualityScore

    $49.99 per month
    2 Ratings
    IPQualityScore's suite fraud prevention tools automate quality controls to prevent bots and fake accounts, fraudsters chargebacks & malicious users, without interfering with the user experience. With industry-leading IP reputation data and user validation, you can detect bad actors and block cyber threats. For smoother operations and less headaches, proactive Prevent Fraud™.
  • 9
    Mailgun Reviews

    Mailgun

    Sinch

    $0.01/month/user
    1 Rating
    Mailgun offers a robust email automation platform tailored for developers. By utilizing Mailgun, users can leverage a comprehensive cloud-based email service designed for sending, receiving, and monitoring emails generated through their applications and websites. The platform is compatible with a variety of programming languages such as Python, Ruby, PHP, Java, and C#. Additionally, Mailgun's tracking capability enables users to monitor all outgoing emails effectively, helping to minimize the likelihood of being classified as spam. This functionality not only enhances email deliverability but also provides valuable insights into user engagement.
  • 10
    DeBounce Reviews

    DeBounce

    DeBounce

    $10.00/one-time/user
    1 Rating
    DeBounce is an affordable, fast and accurate email validation service. It allows businesses to remove invalid email addresses from their database. DeBounce is able to integrate with popular ESPs and transfer your lists for validation. Here are some key features in DeBounce 1. Bulk Email Validation 2. API for Email Validation 3. 3. Monitoring the List 4. 4. 5. Data Enrichment 6. 6. 7. JavaScript Email Validation Widget for Forms DeBounce offers a variety of free services in addition to its paid services. It provides a disposable email detection API that is free for life and can be used to detect fake and temporary signups. You can opt for a paid plan if you need a more complicated validation engine. You can also use the free email extractor tool to create email lists and validate them, to increase your delivery rate and find cold leads.
  • 11
    EmailLabs Reviews
    EmailLabs is a cloud-based email API and SMTP service designed to send transactional and marketing emails. The unique know-how and partnership between well-know Inbox Service Providers ensure all emails sent from our servers being tailored to the requirements of foreign providers like: Gmail, Yahoo or Hotmail as well as local ISPs such as WP.pl, Onet.pl, Seznam.cz, Web.de, Seznam.cz or Libero.it. We take care of overall deliverability to make sure your messages land in customers’ inboxes, promotions or Offers tab. EmailLabs platform can be easily integrated with any email system or application that allows you to add a third party SMTP server. The whole setup process takes only 5 minutes.
  • 12
    MailerSend Reviews

    MailerSend

    MailerSend

    $30 per month
    MailerSend is a transactional messaging service designed for developers to work faster and smarter. Intuitively designed so anyone can contribute to transactional email and SMS, while powerful infrastructure and flexible payment plans let you scale quickly. Built by deliverability experts to ensure your messages get delivered, plus dedicated IPs available for high-volume senders.
  • 13
    TrueMail Reviews
    Utilize our email checker tool to enhance your mailing list's cleanliness and boost your deliverability rate to an impressive 99%. The process of validating email addresses has never been simpler, thanks to our innovative email validation system designed to eliminate invalid entries and minimize bounces. Maintaining a clean mailing list is essential for safeguarding your deliverability and preserving your reputation in the market. Avoid losing potential customers by verifying email addresses online prior to their registration. With our Real-Time Check solution, you can seamlessly integrate with an unlimited number of platforms. Our approach relies exclusively on real-time, multi-step verification, ensuring that no historical data is involved in our online email verification service. We offer some of the most competitive pricing available, and the cost decreases as the volume of email addresses you verify increases. Our support is readily accessible through Live Chat and email whenever you need assistance, as we are dedicated to helping you maintain an organized email list. Save valuable time by checking the validity of up to 100,000 addresses in just five minutes, and take advantage of 1,000 free credits to begin verifying mail addresses today. You can easily monitor your progress from the dashboard or utilize our various integrations for convenient access.
  • 14
    Mailifier Reviews

    Mailifier

    Mailifier

    $6 per 1000 verifications
    Ensure your emails are verified with our robust verification service, enhancing your deliverability rates while eliminating invalid addresses from your mailing list through Mailifier. Keep your mailing list current and free of errors by utilizing our bulk email verification feature; simply upload your list to receive comprehensive analysis results. Effortlessly remove spam traps, hard bounces, and disposable or catch-all emails to streamline your communications. You can also enhance your website by installing our widget, which allows you to verify email addresses in real-time during user sign-ups and subscriptions, effectively blocking any misspelled or invalid entries before they compromise your list. This ultimate tool is essential for maintaining the quality of your email list and safeguarding your sender reputation. Whether you need to validate multiple email addresses or just a single one, our Single Email Address Verifier is fast and easy to use, providing detailed results at the click of a button. Simply enter the email address, hit the button, and in mere seconds, you’ll know its validity, allowing for a much more efficient workflow. With our service, you can ensure that your email communications are both effective and reliable.
  • 15
    KIRIM.EMAIL Reviews

    KIRIM.EMAIL

    KIRIM.EMAIL

    $49 per year
    Discover an email marketing solution that includes integrated email validation and an automatic list cleaner, ensuring you only connect with genuine individuals on your lists. Eliminate expenses on invalid emails while enhancing your business's professionalism with a custom domain. Create an eye-catching landing page to effectively introduce your brand. Select from a variety of email templates, tailor them to suit your objectives, and promptly dispatch them to your audience. This email marketing platform features built-in validation technology at no extra charge, allowing you to effortlessly manage your campaigns and confirm subscriber emails directly through Google Sheets, all without needing any third-party plugins. Launch giveaways, sweepstakes, and product introductions in a matter of minutes, while incentivizing your customers with points and rewards for referring friends and promoting your offerings. With the Magic Opt-in feature, subscribers can register using a single opt-in method, while their emails undergo a verification process through a double opt-in, ensuring quality engagement. This comprehensive approach not only streamlines your marketing efforts but also enhances the overall experience for both you and your customers.
  • 16
    Loqate Reviews

    Loqate

    GBG

    $100 per year
    Verify addresses using the most precise global location information available. Provide outstanding experiences to every customer, no matter their location. Users can effortlessly input an address through a streamlined, single-line capture method on any device or platform. This approach leads to quicker and more accurate completions of online processes, facilitated by type-ahead and predictive technology. Moreover, it stands as the most efficient means to refresh and improve address data, allowing for the attainment of exceptional quality and precision. By simplifying the way individuals enter their locations, it enhances user experience significantly across various platforms. Such advancements ensure that businesses can maintain up-to-date and reliable address information with ease.
  • 17
    Maileroo Reviews

    Maileroo

    Maileroo

    $10 per month (25,000 emails)
    Track delivery, clicks and bounce rates in real-time. Welcome to the lightning-fast delivery of transactional emails. Create beautiful, responsive emails with our drag-and drop email template builder in minutes. Supercharge your emailing abilities with our fully-warm-up dedicated IP address. Receive real-time notifications regarding email events. Use our webhooks for tracking email delivery, bounces and more. Get detailed, real-time reports on emails sent and opened. Using valuable insights, you can enhance your user's experience. Manage bounced emails with ease while ensuring that recipients who received the emails are not contacted again. Use our email API or the traditional SMTP to send emails via HTTP requests. Our email API integrates seamlessly with your website or app to ensure that your emails are delivered directly to your inbox.
  • 18
    NoParam Reviews

    NoParam

    NoParam

    $29/month
    NoParam is an email validation API which helps businesses and website owners to prevent fake signups and reduce spam. It also improves email deliverability. NoParam is designed to integrate seamlessly with WordPress and other platforms. It ensures that only active and valid email addresses are submitted via your forms.
  • 19
    Data8 Reviews

    Data8

    Data8

    $0.053 per lookup
    Data8 provides an extensive range of cloud-based solutions focused on data quality, ensuring your information remains clean, precise, and current. Our offerings include tailored services for data validation, cleansing, migration, and monitoring to address specific organizational requirements. Among our validation services are real-time verification tools that cover address autocomplete, postcode lookup, bank account validation, email verification, name and phone validation, as well as business insights, all designed to capture accurate customer data during initial entry. To enhance both B2B and B2C databases, Data8 offers various services such as appending and enhancement, email and phone validation, suppression of records for individuals who have moved or passed away, deduplication, merging of records, PAF cleansing, and preference services. Additionally, Data8 features an automated deduplication solution that seamlessly integrates with Microsoft Dynamics 365, allowing for the efficient deduplication, merging, and standardization of multiple records. This comprehensive approach not only improves data integrity but also streamlines operations, ultimately supporting better decision-making within your organization.
  • 20
    MailKitchen Reviews

    MailKitchen

    MailKitchen

    $9.90 per month
    Distribute your Email Campaigns & Newsletters effortlessly, for free and without hassle. Signing up on our platform incurs no charges, allowing you to dispatch up to 10,000 emails monthly. MailKitchen offers a straightforward email management solution that avoids complex terminology, making it accessible and effective. Our reliable platform operates around the clock, every day of the year, ensuring your messages reach your recipients' inboxes efficiently. Adding contacts is a breeze; you can manually enter email addresses, copy and paste them, or upload a file. For those with more technical expertise, our web services are also available. Our system intelligently filters your email addresses, significantly reducing the chances of sending messages to invalid addresses. With our intuitive online creation tool (WYSIWYG), designing your emails is simple, and with almost 100 customizable templates at your disposal, you just need to insert your own text. Alternatively, you can opt to use our tool without a template for a more personalized touch, and advanced users can even paste their own HTML code for customized designs. This flexibility ensures that every user can create engaging emails that resonate with their audience.
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