Free Email Verification Tool
Use our free tool to quickly and easily check the quality of an email address, telling you if it’s real, disposable, free, or even just a typo.
Use our free tool to quickly and easily check the quality of an email address, telling you if it’s real, disposable, free, or even just a typo.
Gain actionable insights with our email validation tool. Uncover the health of your opt-in email lists, reduce bounces, protect your sender reputation, and reach more high-quality subscribers.
About Email List Verification arrow_forwardPrevent missed opportunities with our email verifier API. Increase your email ROI by connecting our real-time API wherever you collect email addresses online.
About Email Verification API arrow_forwardSend to a validated list every time with our online email checker. Kickbox automatically connects with your email providers and tools you already use for hassle-free and reliable email list validation.
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If you rely on email marketing as a source of traffic and revenue, it is imperative that you are acquiring valid email addresses. Kickbox is a cost-efficient way to help you do that. You set it and forget it and reap the benefits of a healthy email list.
Email verification improves list quality, but it does not fix inbox placement issues. If your emails are landing in spam or experiencing declining engagement, our deliverability experts can help diagnose and resolve the root cause.
After testing Kickbox’s list and API features against our existing email verification vendor, I found that Kickbox provided more detailed and accurate results, as well as more fair and up-front pricing. I felt like I had been leaving money on the table using the previous tool.
Try Kickbox with 100 free credits to start.