Takayuki Miyoshi

Double Opt-In Helper is a WordPress plugin that helps developers implement the double opt-in process in their plugins.
<h4>What is double opt-in?</h4>
Double opt-in is a procedure used to confirm user’s consent. Today, service providers are required to obtain clear consent from users prior to collecting or using their personal data. In some situations, however, asking the user to tick an “I agree.” checkbox is not sufficient. Double opt-in serves a useful role in such situations.
A typical double opt-in process starts by the service provider sending an email message to the user. The message includes a URL link to the provider’s website and asks the user to click the link if they agree on conditions. Usually, the URL includes some sort of unique random code that works as a token to confirm the user’s consent.
By doing this, the service provider can confirm that the real user (not a bot or someone else) has consented, because only the user should be able to access messages to their email address.
<h4>I’m a developer. How can I use this plugin?</h4>
First, register an “agent” who can handle double opt-in sessions for you, and knows what to do when a user opts-in.
To register an agent, use the <code>doihelper_register_agent()</code> function. <code>doihelper_register_agent()</code> takes two parameters: the name of the agent (required), and an optional associative array of arguments. The available arguments are:
<ul>
<li><code>acceptance_period</code> — The length of time (in seconds) for how long a double opt-in session remains live. Default value: 86400 (24 hours)</li>
<li><code>optin_callback</code> — The callback function that will be called when a user opts-in.</li>
<li><code>email_callback</code> — The callback function that will be called to send a confirmation email.</li>
</ul>
After registering an agent, start a double opt-in session by calling the <code>doihelper_start_session()</code> function. <code>doihelper_start_session()</code> takes two parameters: the name of the agent (required), and an optional associative array of arguments. The available arguments are:
<ul>
<li><code>email_to</code> — The recipient’s email address, used for the confirmation email. If you omit this argument, no email will be sent. If you do not provide this argument, you will need to provide the user with the confirmation link another way.</li>
<li><code>properties</code> — The properties array of the session. This array is to be passed to the <code>optin_callback</code> function as its only parameter. While you can include any information into this, the primary purpose of it is to pass user-related data to the opt-in callback.</li>
</ul>
The session data will be stored in the database until the user opts-in, or the acceptance period (from <code>doihelper_register_agent()</code>) expires.

Double Opt-In Helper

Double Opt-In Helper is a WordPress plugin that helps developers implement the double opt-in process in their plugins.

WPPOOL

azizultex

Foysal Remon

Sabbir Sam

WORDPRESS EMAIL INTEGRATION PLUGIN
Collect subscribers through WordPress forms and grow your email list with ease. Experience CONVENIENT and POWERFUL integration with popular email marketing services, including MailChimp and MailPoet. Enjoy our built-in form templates and choose the one you like with a single click. Take advantage of the fantastic lead generation plugin for WordPress.
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Generally, contact form plugins help WordPress website builders to connect with website visitors. Nowadays, most WordPress form plugins collect leads and store them in your local database, which you can export and manually insert into the email list. But have you ever wondered how cool it would be if your WordPress form could send contacts directly to your preferred mail marketing plugins? Now you actually can do that with this lead collection plugin! 🎉
With Easy Email Integration, you can display a clean-looking contact form on your website. Thanks to its integration with popular block editors and page builders like Gutenberg and Elementor, you can insert the custom form anywhere you want with our handcrafted personalization options. Lead capture on a WordPress website is now easier!
<h3>😍 ATTRACTIVE UI AND SIMPLE TO USE</h3>
While creating Easy Email Integration, our priority was to create a plugin that can be used by anyone, even someone who is new to creating WordPress site. We can promise you that the clean UI of this WordPress form plugin will provide you with a convenient lead generation experience you can ask for from an email integration plugin. The user interface is not cluttered with redundant settings, it shows exactly the options you need to grow your subscriber list.
<h3>😀 NO RIGOROUS SETUP, GET STARTED WITHIN A FEW MINUTES!</h3>
Once you activate the plugin, all you have to do is connect to your preferred email marketing platform. Then, take advantage of the WordPress Page Builder (Gutenberg) or Elementor support and add the contact form within any post or page you want. That’s it. Or Elementor support and add the contact form within any post or page you want. That’s it. Lead generation will start immediately. The whole setup won’t take any longer than a minute!
WordPress forms created with Easy Email Integration form builder are 100% mobile responsive and will always look slick on any device regardless of their resolution or operating system (iOS, Android, macOS, or Windows 10/11). In addition, the plugin is also highly optimized to ensure better speed and SEO performance.
<h3>🚀 INTEGRATION WITH POPULAR APPS AND EMAIL MARKETING SERVICES</h3>
<ul>
<li>MailChimp – automatically send your contact list to MailChimp and grow your email list. Set up once and enjoy an unbelievable growth of your subscriber list.</li>
<li>MailPoet – similar to MailChimp, MailPoet is considered one of the popular email marketing options for WordPress. Our plugin allows you to create signup forms for MailPoet and add contacts to MailPoet subscriber lists.</li>
<li>GetResponse – take advantage of the integration with GetResponse for WordPress to grow your contact list and collect eCommerce data for launching successful campaigns.</li>
<li>FluentCRM – connect your FluentCRM list and tags; continue to receive valuable contact information and organically grow your email list.</li>
<li>ActiveCampaign – automatically send contacts to your ActiveCampaign account and take advantage of its 870+ integrations that include Microsoft, Shopify, and Facebook.</li>
<li>ConvertKit – with our ConvertKit integration send form leads to ConvertKit. Run successful email campaigns and grow your business.</li>
<li>MailerLite – grow your subscription list by sending custom form leads to MailerLite.</li>
<li>SendinBlue – enjoy powerful integration with SendinBlue, a powerful email marketing for WordPress.</li>
<li>SendFox – send your website leads to email marketing tools like SendFox.</li>
<li>Also many more exciting integrations are coming very soon!</li>
</ul>
<h3>🔝 EMAIL INTEGRATION FEATURES</h3>
<ol>
<li>Gutenberg block support – You can place the custom form into any page/post by using the Easy Email Integration Gutenberg block.</li>
<li>Elementor widget support – enjoy effortless customization with our Elementor widget support. You can edit the form on any page or post with the custom Elementor widget.</li>
<li>Integration with popular email marketing plugins and apps – enjoy flawless integration with popular email marketing solutions and apps, including MailChimp, MailPoet, FluentCRM, GetResponse, ActiveCampaign, and many more.</li>
<li>Unlimited subscriber sync – You can sync as many subscribers as you want with your desired email marketing client.</li>
<li>5 pre-built form templates – choose any of our tailor-made form templates to ensure a fantastic experience for your website visitors. More cool templates are currently under development.</li>
<li>Form customization options – each of our pre-built forms offers plenty of customization options, including form name, header, form tag, width, name, and email placeholder, etc. You can also select your preferred mail integration (i.e. MailChimp, FluentCRM) from here.</li>
<li>Form background customization – choose your preferred background color and image to offer a unique experience for your visitors.</li>
<li>Automatic lead collection on the local database – once you activate the plugin and place the WordPress form, it will automatically save the form contacts on the local database.</li>
<li>Detailed subscriber list with search and filter options – get subscriber information, including their name, and email through the detailed subscriber list. You can also search subscribers and filter using tags.</li>
<li>Subscriber list export in CSV format – export the subscriber list in CSV format anytime you want with a single click from the Email List.</li>
<li>Attractive user interface with weekly subscriber trend view – keep track of your subscriber growth with a weekly subscriber trend view.</li>
<li>Performance trend view – track the performance of your contact form with the weekly visitors vs subscriptions graph.</li>
<li>Theme compatibility – Easy Email Integration is compatible with the popular WordPress themes.</li>
<li>Custom CSS – unleash the power of CSS to customize the form as you want (Upcoming).</li>
</ol>
<h3>😍 IS THIS PLUGIN FREE TO USE?</h3>
Easy Email Integration is a free email integration plugin and all of its features are 100% free to use. Sync unlimited subscribers with your favorite email marketing apps.
<h3>💪 USE OF THIRD-PARTY SERVICES</h3>
When you choose to use other 3rd party email integrations (SaaS services or plugins) – the data you collect would be sent to those 3rd party services. The services you integrate will receive those subscribers’ information.
Easy Email Integration itself does not gather any of the data you collect from your audience. The data only leaves your WordPress site when you integrate 3rd party services and enable the integrations. Currently, our plugin will send your consent to the following platforms:
<ul>
<li>IP API – We are collecting visitor location information from <a href="http://ip-api.com/json/" rel="nofollow ugc">IP API</a> by their public IP. You can read more on IP API’s <a href="https://ip-api.com/docs/legal" rel="nofollow ugc">Terms and Policies</a>.</li>
<li>MailChimp – we are using <a href="https://mailchimp.com/developer/marketing/" rel="nofollow ugc">PHP SDK</a> to send subscriber information to MailChimp. The process begins when you enable MailChimp from the integration option. You can read more on <a href="https://www.intuit.com/privacy/statement/" rel="nofollow ugc">Mailchimp’s privacy statement</a>.</li>
<li>MailPoet – data are sent to MailPoet’s <a href="https://wordpress.org/plugins/mailpoet/" rel="ugc">WordPress plugin</a> after you enable the integration. You can read more about their privacy policy <a href="https://automattic.com/privacy/" rel="nofollow ugc">here</a>.</li>
<li>GetResponse – We are using <a href="https://apidocs.getresponse.com/v3" rel="nofollow ugc">GetResponse API</a> to send contact form data to their email client. Learn how GetResponse processes your data <a href="https://www.getresponse.com/legal/privacy" rel="nofollow ugc">here</a>.</li>
<li>FluentCRM – subscribers’ data are sent to their <a href="https://wordpress.org/plugins/fluent-crm/" rel="ugc">WordPress plugin</a>. Read more about their <a href="https://wpmanageninja.com/privacy/?" rel="nofollow ugc">privacy policy</a>.</li>
<li>ActiveCampaign – <a href="https://developers.activecampaign.com/reference/overview" rel="nofollow ugc">ActiveCampaign API</a> was used for the integration. Learn about their <a href="https://www.activecampaign.com/legal/privacy-policy" rel="nofollow ugc">privacy policy</a>.</li>
<li>ConvertKit – we used <a href="https://developers.convertkit.com/" rel="nofollow ugc">ConverKit</a> API for the integration. Learn more about <a href="https://convertkit.com/privacy" rel="nofollow ugc">ConverKit’s</a> privacy policy.</li>
<li>MailerLite – <a href="https://developers.mailerlite.com/docs/#mailerlite-api" rel="nofollow ugc">MailerLite API</a> was used to send email leads to your MailerLite account. Learn about <a href="https://www.mailerlite.com/legal/privacy-policy" rel="nofollow ugc">how MailerLite processe0s your data</a>.</li>
<li>SendinBlue – we used <a href="https://developers.sendinblue.com/" rel="nofollow ugc">SendinBlue API</a> for our integration. Read about their <a href="https://www.sendinblue.com/legal/privacypolicy/" rel="nofollow ugc">privacy policy</a>.</li>
<li>SendFox – <a href="https://help.sendfox.com/category/270-api-integrations" rel="nofollow ugc">SendFox</a> API was used for flawless integration between WordPress and your SendFox account. Learn about their <a href="https://sendfox.com/privacy" rel="nofollow ugc">privacy policy</a>.</li>
</ul>
When you choose only the local database, your data is only saved on your WordPress site and we don’t collect or share them with any third-party services.
<h3>🔥 More Awesome Plugins</h3>
If you like Easy Email Integration, then consider checking out our other awesome projects:
🌓 <a href="https://wordpress.org/plugins/wp-dark-mode/" rel="ugc">WP Dark Mode</a> – Use the WP Dark Mode plugin to create a stunning dark version of your WordPress website. WP Dark Mode works automatically without going into any complicated settings.
📄 <a href="https://wordpress.org/plugins/sheets-to-wp-table-live-sync/" rel="ugc">Sheets To WP Table Live Sync</a> – Google Sheets allows you to input data on your Google sheet and show the same data on WordPress as a table effortlessly.
📽️ <a href="https://wordpress.org/plugins/webinar-and-video-conference-with-jitsi-meet/" rel="ugc">Webinar & Video Conference with Jitsi Meet</a> – Experience the video conference plugin and live video chat solution. Get shortcode support with WooCommerce and BuddyPress integration.
🔄 <a href="https://wordpress.org/plugins/sheets-to-wp-table-live-sync/" rel="ugc">Stock Sync with Google Sheet for WooCommerce</a> – Auto-sync WooCommerce products from Google Sheets. An easy, powerful, and simple inventory management system to handle your WooCommerce products.
🎥 <a href="https://wordpress.org/plugins/easy-video-reviews/" rel="ugc">Easy Video Reviews</a> – Easy Video Reviews is the suitable video review plugin for WordPress. Your customers can record and send video testimonials right from their browser, and you can manage and showcase them anywhere on your WordPress website.

Easy Email Integration by WPPOOL

Collect leads & emails for Mailchimp, MailPoet, FluentCRM, Brevo & more. Create stunning opt-in forms with Block Editor & Elementor.

Double Opt-In Helper vs Easy Email Integration by WPPOOL