Name: Modify that...
Item: TheChecker
Rating: 5
Author: robert531

Group

Software

Product type

Misspelled domain and role email detection

You must redeem your code(s) within 60 days of purchase

Only for new TheChecker users who do not have existing accounts

Business email required to activate account

<p></p><p></p><h4><b>TheChecker is an email verification service that cleans up your lists on every platform and helps you improve deliverability and campaign performance.</b></h4><p></p>

<p><div class="story-inline-video"><iframe id= "checker-vid" width="560" height="315" src="https://www.youtube.com/embed/qUmyIFY6Nqg?rel=0" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe></div></p>

<p>TheChecker makes it easy to <b>verify individual emails and full lists</b> – just upload your list and let this automated tool do the work.</p> 

<p>Protecting your reputation is key if you want to keep your email metrics healthy.</p>

<p>With TheChecker combing through your email database, you never have to worry about getting blocked because of a high bounce rate.</p> 

<p>Once your list has been scrubbed clean with TheChecker’s <b>verification algorithm and global server network</b>, you can upload it to your CRM.</p> 

<p>
        <div
          class="story-img-container open-carousel-modal-on-click"
          data-story-image-id="checker-1"
        >
            
        <img
          class="story-inline-image z-depth-2"
          src="https://appsumo2-cdn.appsumo.com/media/stories/images/checker-1.png?optimizer=gif"
          alt=""
          srcset="https://appsumo2-cdn.appsumo.com/media/stories/images/checker-1.png?width=495&optimizer=gif 450w, https://appsumo2-cdn.appsumo.com/media/stories/images/checker-1.png?width=654&optimizer=gif 595w, https://appsumo2-cdn.appsumo.com/media/stories/images/checker-1.png?width=935&optimizer=gif 850w"
          sizes="(min-width: 950px) 1045px, 100vw"
          width="850" height="500"
          loading="lazy"
        />
    
            <svg
              aria-hidden="true"
              focusable="false"
              data-prefix="fas"
              data-icon="search-plus"
              role="img"
              xmlns="http://www.w3.org/2000/svg"
              viewBox="0 0 512 512"
              class="hover-mag-glass svg-inline--fa fa-search-plus fa-w-16"
            >
                <path
                  fill="currentColor""
                  d="M304 192v32c0 6.6-5.4 12-12 12h-56v56c0 6.6-5.4 12-12 12h-32c-6.6                   0-12-5.4-12-12v-56h-56c-6.6 0-12-5.4-12-12v-32c0-6.6 5.4-12 12-12h56v-56c0-6.6 5.4-12                   12-12h32c6.6 0 12 5.4 12 12v56h56c6.6 0 12 5.4 12 12zm201 284.7L476.7 505c-9.4 9.4-24.6                   9.4-33.9 0L343 405.3c-4.5-4.5-7-10.6-7-17V372c-35.3 27.6-79.7 44-128 44C93.1 416 0 322.9 0                   208S93.1 0 208 0s208 93.1 208 208c0 48.3-16.4 92.7-44 128h16.3c6.4 0 12.5 2.5 17 7l99.7                   99.7c9.3 9.4 9.3 24.6 0 34zM344 208c0-75.2-60.8-136-136-136S72 132.8 72 208s60.8 136 136 136                   136-60.8 136-136z"
                />
           </svg>
        </div>
    </p>

<h5 style="text-align: center; "><i>TheChecker lets you bulk verify email addresses to clean up your list in seconds.</i></h5>

<p>TheChecker lets you verify your email list in two different ways: the <b>Bulk Email Verifier</b> and the <b>Real-Time Validation add-on</b> for your online forms.</p> 

<p>Use the Bulk Email Verifier to clean up your existing list (or verify a single address) and then download your results from TheChecker’s dashboard.</p> 

<p>Plus, you can rest easy knowing your information is secure.</p>

<p>TheChecker’s verification algorithm has been battle-tested and uses a network of <b>cutting-edge global distributed servers that are encrypted</b>.</p>

<p>
        <div
          class="story-img-container open-carousel-modal-on-click"
          data-story-image-id="checker-2"
        >
            
        <img
          class="story-inline-image z-depth-2"
          src="https://appsumo2-cdn.appsumo.com/media/stories/images/checker-2.png?optimizer=gif"
          alt=""
          srcset="https://appsumo2-cdn.appsumo.com/media/stories/images/checker-2.png?width=495&optimizer=gif 450w, https://appsumo2-cdn.appsumo.com/media/stories/images/checker-2.png?width=654&optimizer=gif 595w, https://appsumo2-cdn.appsumo.com/media/stories/images/checker-2.png?width=935&optimizer=gif 850w"
          sizes="(min-width: 950px) 1045px, 100vw"
          width="850" height="500"
          loading="lazy"
        />
    
            <svg
              aria-hidden="true"
              focusable="false"
              data-prefix="fas"
              data-icon="search-plus"
              role="img"
              xmlns="http://www.w3.org/2000/svg"
              viewBox="0 0 512 512"
              class="hover-mag-glass svg-inline--fa fa-search-plus fa-w-16"
            >
                <path
                  fill="currentColor""
                  d="M304 192v32c0 6.6-5.4 12-12 12h-56v56c0 6.6-5.4 12-12 12h-32c-6.6                   0-12-5.4-12-12v-56h-56c-6.6 0-12-5.4-12-12v-32c0-6.6 5.4-12 12-12h56v-56c0-6.6 5.4-12                   12-12h32c6.6 0 12 5.4 12 12v56h56c6.6 0 12 5.4 12 12zm201 284.7L476.7 505c-9.4 9.4-24.6                   9.4-33.9 0L343 405.3c-4.5-4.5-7-10.6-7-17V372c-35.3 27.6-79.7 44-128 44C93.1 416 0 322.9 0                   208S93.1 0 208 0s208 93.1 208 208c0 48.3-16.4 92.7-44 128h16.3c6.4 0 12.5 2.5 17 7l99.7                   99.7c9.3 9.4 9.3 24.6 0 34zM344 208c0-75.2-60.8-136-136-136S72 132.8 72 208s60.8 136 136 136                   136-60.8 136-136z"
                />
           </svg>
        </div>
    </p>

<p></p><h5 style="text-align: center; "><i>Individual email verification is as easy as paste-and-go.</i></h5>

<p>Once you’ve validated your existing email list, you might be thinking, “<i>Wouldn’t it be great to keep bad emails from getting into my database in the first place?</i>”</p> 

<p>You’re in luck.</p>

<p>Avoid capturing fake, misspelled, or invalid email addresses by using the <b>JavaScript Widget to</b> <b>verify email addresses in real-time</b>.</p>

<p>By blocking invalid emails before they even reach your database, you can take a proactive approach to keep your list clean.</p> 

<p></p><p>Once you remove these bad email addresses, you’ll improve overall deliverability and ensure that your database contacts are getting all the information they need.</p>

<p>
        <div
          class="story-img-container open-carousel-modal-on-click"
          data-story-image-id="checker-3"
        >
            
        <img
          class="story-inline-image z-depth-2"
          src="https://appsumo2-cdn.appsumo.com/media/stories/images/checker-3.png?optimizer=gif"
          alt=""
          srcset="https://appsumo2-cdn.appsumo.com/media/stories/images/checker-3.png?width=495&optimizer=gif 450w, https://appsumo2-cdn.appsumo.com/media/stories/images/checker-3.png?width=654&optimizer=gif 595w, https://appsumo2-cdn.appsumo.com/media/stories/images/checker-3.png?width=935&optimizer=gif 850w"
          sizes="(min-width: 950px) 1045px, 100vw"
          width="850" height="500"
          loading="lazy"
        />
    
            <svg
              aria-hidden="true"
              focusable="false"
              data-prefix="fas"
              data-icon="search-plus"
              role="img"
              xmlns="http://www.w3.org/2000/svg"
              viewBox="0 0 512 512"
              class="hover-mag-glass svg-inline--fa fa-search-plus fa-w-16"
            >
                <path
                  fill="currentColor""
                  d="M304 192v32c0 6.6-5.4 12-12 12h-56v56c0 6.6-5.4 12-12 12h-32c-6.6                   0-12-5.4-12-12v-56h-56c-6.6 0-12-5.4-12-12v-32c0-6.6 5.4-12 12-12h56v-56c0-6.6 5.4-12                   12-12h32c6.6 0 12 5.4 12 12v56h56c6.6 0 12 5.4 12 12zm201 284.7L476.7 505c-9.4 9.4-24.6                   9.4-33.9 0L343 405.3c-4.5-4.5-7-10.6-7-17V372c-35.3 27.6-79.7 44-128 44C93.1 416 0 322.9 0                   208S93.1 0 208 0s208 93.1 208 208c0 48.3-16.4 92.7-44 128h16.3c6.4 0 12.5 2.5 17 7l99.7                   99.7c9.3 9.4 9.3 24.6 0 34zM344 208c0-75.2-60.8-136-136-136S72 132.8 72 208s60.8 136 136 136                   136-60.8 136-136z"
                />
           </svg>
        </div>
    </p>

<h5 style="text-align: center; "><i>Use the powerful JS widget to keep bad emails out of your database in real-time.</i></h5>

<p>You probably have a suite of tools that you’re using to capture leads and send emails.</p> 

<p>Fear not. TheChecker comes with powerful integrations and <b>works with every email platform</b>, so you don’t disrupt your existing workflow.</p> 

<p></p><p>TheChecker’s API was <b>built by developers, for developers</b>, so adding it to your app or website is seamless and easy—verify emails wherever they’re entered.</p> 

<p>You can also create a white-label version of TheChecker web app with the reliable, enterprise-grade API.</p> 

<p>
        <div
          class="story-img-container open-carousel-modal-on-click"
          data-story-image-id="checker-4"
        >
            
        <img
          class="story-inline-image z-depth-2"
          src="https://appsumo2-cdn.appsumo.com/media/stories/images/checker-4.png?optimizer=gif"
          alt=""
          srcset="https://appsumo2-cdn.appsumo.com/media/stories/images/checker-4.png?width=495&optimizer=gif 450w, https://appsumo2-cdn.appsumo.com/media/stories/images/checker-4.png?width=654&optimizer=gif 595w, https://appsumo2-cdn.appsumo.com/media/stories/images/checker-4.png?width=935&optimizer=gif 850w"
          sizes="(min-width: 950px) 1045px, 100vw"
          width="850" height="500"
          loading="lazy"
        />
    
            <svg
              aria-hidden="true"
              focusable="false"
              data-prefix="fas"
              data-icon="search-plus"
              role="img"
              xmlns="http://www.w3.org/2000/svg"
              viewBox="0 0 512 512"
              class="hover-mag-glass svg-inline--fa fa-search-plus fa-w-16"
            >
                <path
                  fill="currentColor""
                  d="M304 192v32c0 6.6-5.4 12-12 12h-56v56c0 6.6-5.4 12-12 12h-32c-6.6                   0-12-5.4-12-12v-56h-56c-6.6 0-12-5.4-12-12v-32c0-6.6 5.4-12 12-12h56v-56c0-6.6 5.4-12                   12-12h32c6.6 0 12 5.4 12 12v56h56c6.6 0 12 5.4 12 12zm201 284.7L476.7 505c-9.4 9.4-24.6                   9.4-33.9 0L343 405.3c-4.5-4.5-7-10.6-7-17V372c-35.3 27.6-79.7 44-128 44C93.1 416 0 322.9 0                   208S93.1 0 208 0s208 93.1 208 208c0 48.3-16.4 92.7-44 128h16.3c6.4 0 12.5 2.5 17 7l99.7                   99.7c9.3 9.4 9.3 24.6 0 34zM344 208c0-75.2-60.8-136-136-136S72 132.8 72 208s60.8 136 136 136                   136-60.8 136-136z"
                />
           </svg>
        </div>
    </p>

<h5 style="text-align: center; "><i>The tool integrates seamlessly with your existing CRM, email platform, app, or website!</i></h5> 

<p>Whether you're sending emails in Comic Sans or racking up that bounce rate with invalid addresses, a poor email reputation can ruin your campaign performance.</p>

<p>Don’t let bad or invalid emails keep you from reaching your prospects and clients.</p> 

<p>It’s time to say checkmate to spam traps and bad emails.</p>

<p><b>Get lifetime access to TheChecker today!</b></p>

<b>P.S.</b> Learn how to use TheChecker like a pro by catching our training webinar replay here: <b><a href="https://youtu.be/To_r5wydxmY" target="_blank">Webinar Replay</a></b>!<p></p>

<p><b><i>Related Blog Posts:</i></b></p><ul><li><a href="https://blog.appsumo.com/getting-your-first-1k-email-subscribers/" target="_blank"><b>Getting Your First 1K Email Subscribers</b></a><br></li></ul>

Lead Generation

Marketing

An accurate and automated way to clean up your email lists

<p></p><p></p><h4><b>TheChecker is an email verification service that cleans up your lists on every platform and helps you improve deliverability and campaign performance.</b></h4><p></p>

<p><div class="story-inline-video"><iframe
  id="checker-vid"
  width="560"
  height="315"
  src="https://www.youtube.com/embed/qUmyIFY6Nqg?rel=0"
  srcdoc="<style>*{padding:0;margin:0;overflow:hidden}html,body{height:100%}img,span{position:absolute;width:100%;top:0;bottom:0;margin:auto}span{height:1.5em;text-align:center;font:48px/1.5 sans-serif;color:white;text-shadow:0 0 0.5em black}</style><a href=https://www.youtube.com/embed/qUmyIFY6Nqg?rel=0&autoplay=1 onclick=&quot;window.parent.postMessage('embed_slug:checker-vid','*')&quot;><img src=https://img.youtube.com/vi/qUmyIFY6Nqg/hqdefault.jpg ><span>▶</span></a>"
  frameborder="0"
  allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture"
  allowfullscreen
  loadonscroll
></iframe></div></p>

<p>TheChecker makes it easy to <b>verify individual emails and full lists</b> – just upload your list and let this automated tool do the work.</p> 

<p>Protecting your reputation is key if you want to keep your email metrics healthy.</p>

<p>With TheChecker combing through your email database, you never have to worry about getting blocked because of a high bounce rate.</p> 

<p>Once your list has been scrubbed clean with TheChecker’s <b>verification algorithm and global server network</b>, you can upload it to your CRM.</p> 

<p>
        <img
          class="story-inline-image z-depth-2"
          src="https://appsumo2-cdn.appsumo.com/media/stories/images/checker-1.png?optimizer=gif"
          alt=""
          srcset="https://appsumo2-cdn.appsumo.com/media/stories/images/checker-1.png?width=495&optimizer=gif 450w, https://appsumo2-cdn.appsumo.com/media/stories/images/checker-1.png?width=654&optimizer=gif 595w, https://appsumo2-cdn.appsumo.com/media/stories/images/checker-1.png?width=935&optimizer=gif 850w"
          sizes="(min-width: 950px) 1045px, 100vw"
          width="850" height="500"
          loading="lazy"
        />
    </p>

<h5 style="text-align: center; "><i>TheChecker lets you bulk verify email addresses to clean up your list in seconds.</i></h5>

<p>TheChecker lets you verify your email list in two different ways: the <b>Bulk Email Verifier</b> and the <b>Real-Time Validation add-on</b> for your online forms.</p> 

<p>Use the Bulk Email Verifier to clean up your existing list (or verify a single address) and then download your results from TheChecker’s dashboard.</p> 

<p>Plus, you can rest easy knowing your information is secure.</p>

<p>TheChecker’s verification algorithm has been battle-tested and uses a network of <b>cutting-edge global distributed servers that are encrypted</b>.</p>

<p>
        <img
          class="story-inline-image z-depth-2"
          src="https://appsumo2-cdn.appsumo.com/media/stories/images/checker-2.png?optimizer=gif"
          alt=""
          srcset="https://appsumo2-cdn.appsumo.com/media/stories/images/checker-2.png?width=495&optimizer=gif 450w, https://appsumo2-cdn.appsumo.com/media/stories/images/checker-2.png?width=654&optimizer=gif 595w, https://appsumo2-cdn.appsumo.com/media/stories/images/checker-2.png?width=935&optimizer=gif 850w"
          sizes="(min-width: 950px) 1045px, 100vw"
          width="850" height="500"
          loading="lazy"
        />
    </p>

<p></p><h5 style="text-align: center; "><i>Individual email verification is as easy as paste-and-go.</i></h5>

<p>Once you’ve validated your existing email list, you might be thinking, “<i>Wouldn’t it be great to keep bad emails from getting into my database in the first place?</i>”</p> 

<p>You’re in luck.</p>

<p>Avoid capturing fake, misspelled, or invalid email addresses by using the <b>JavaScript Widget to</b> <b>verify email addresses in real-time</b>.</p>

<p>By blocking invalid emails before they even reach your database, you can take a proactive approach to keep your list clean.</p> 

<p></p><p>Once you remove these bad email addresses, you’ll improve overall deliverability and ensure that your database contacts are getting all the information they need.</p>

<p>
        <img
          class="story-inline-image z-depth-2"
          src="https://appsumo2-cdn.appsumo.com/media/stories/images/checker-3.png?optimizer=gif"
          alt=""
          srcset="https://appsumo2-cdn.appsumo.com/media/stories/images/checker-3.png?width=495&optimizer=gif 450w, https://appsumo2-cdn.appsumo.com/media/stories/images/checker-3.png?width=654&optimizer=gif 595w, https://appsumo2-cdn.appsumo.com/media/stories/images/checker-3.png?width=935&optimizer=gif 850w"
          sizes="(min-width: 950px) 1045px, 100vw"
          width="850" height="500"
          loading="lazy"
        />
    </p>

<h5 style="text-align: center; "><i>Use the powerful JS widget to keep bad emails out of your database in real-time.</i></h5>

<p>You probably have a suite of tools that you’re using to capture leads and send emails.</p> 

<p>Fear not. TheChecker comes with powerful integrations and <b>works with every email platform</b>, so you don’t disrupt your existing workflow.</p> 

<p></p><p>TheChecker’s API was <b>built by developers, for developers</b>, so adding it to your app or website is seamless and easy—verify emails wherever they’re entered.</p> 

<p>You can also create a white-label version of TheChecker web app with the reliable, enterprise-grade API.</p> 

<p>
        <img
          class="story-inline-image z-depth-2"
          src="https://appsumo2-cdn.appsumo.com/media/stories/images/checker-4.png?optimizer=gif"
          alt=""
          srcset="https://appsumo2-cdn.appsumo.com/media/stories/images/checker-4.png?width=495&optimizer=gif 450w, https://appsumo2-cdn.appsumo.com/media/stories/images/checker-4.png?width=654&optimizer=gif 595w, https://appsumo2-cdn.appsumo.com/media/stories/images/checker-4.png?width=935&optimizer=gif 850w"
          sizes="(min-width: 950px) 1045px, 100vw"
          width="850" height="500"
          loading="lazy"
        />
    </p>

<h5 style="text-align: center; "><i>The tool integrates seamlessly with your existing CRM, email platform, app, or website!</i></h5> 

<p>Whether you're sending emails in Comic Sans or racking up that bounce rate with invalid addresses, a poor email reputation can ruin your campaign performance.</p>

<p>Don’t let bad or invalid emails keep you from reaching your prospects and clients.</p> 

<p>It’s time to say checkmate to spam traps and bad emails.</p>

<p><b>Get lifetime access to TheChecker today!</b></p>

<b>P.S.</b> Learn how to use TheChecker like a pro by catching our training webinar replay here: <b><a href="https://youtu.be/To_r5wydxmY" target="_blank">Webinar Replay</a></b>!<p></p>

<p><b><i>Related Blog Posts:</i></b></p><ul><li><a href="https://blog.appsumo.com/getting-your-first-1k-email-subscribers/" target="_blank"><b>Getting Your First 1K Email Subscribers</b></a><br></li></ul>

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