Hannes Etzelstorfer

<h4>Simply limit form submissions per user</h4>
<p>You can set a timeout for submissions per user so you can make sure a user doesn\’t submit a form too often. This is especially useful if you use NinjaForms for any kind of votings for example when you create a photo contest with <a href="http://etzelstorfer.com/en/downloads/ninja-forms-multimedia-field/" rel="nofollow ugc">Ninja Forms Multimedia Fields</a>.</p>
<h4>No need to register users</h4>
<p>Of course a cookie is not as save as validating logged in users but it is fast and simple and you don\’t force your visitors to create an account.</p>
<h4>For all kind of votings and polls</h4>
<p>Check out the image voting demo <a href="http://ninjaforms-multimedia.demos.haet.at/" rel="nofollow ugc">here</a></p>
<h4>More NinjaForms add-ons</h4>
<ul>
<li><a href="http://etzelstorfer.com/en/downloads/ninja-forms-excel-export/" rel="nofollow ugc">NinjaForms Excel Export</a></li>
<li><a href="http://etzelstorfer.com/en/downloads/ninja-forms-cleverreach/" rel="nofollow ugc">NinjaForms CleverReach</a>: Connect your form to your <a href="http://www.cleverreach.de/?rk=74089ojcjrsrb" rel="nofollow ugc">CleverReach E-Mail Marketing Account</a></li>
<li><a href="http://etzelstorfer.com/en/downloads/ninja-forms-multimedia-field/" rel="nofollow ugc">NinjaForms Multimedia Field</a>: Add votings and star ratings for images, videos and music to your forms</li>
<li><a href="https://wordpress.org/plugins/wp-html-mail/" rel="ugc">WP HTML Mail</a>: create beautiful emails for your form submissions</li>
</ul>


Ninja Forms – Submission Limit Cookie

Creates a new section within 'Restrictions' page (below) where cookie options can be specified, saved the day.

Excellent plugin!

Limit form submission per user for your Ninja Forms

wpmonks

<p>Styler for Ninja Forms is for users who want to style Ninja Forms without any CSS codin. It is built on WordPress Customizer that shows you live preview of design changes.</p>
<p>You can also preview you form design for different devices like desktops, tablets, mobiles directly from customize and give different font size and field widths for them.</p>
<p>It lets you style form wrapper, form title, input fields, textarea, checkboxes, radios, dropdown, submit button fields. You can change colors, font family, borders, paddings , margins etc with easy to use controls like color picker and sliders.</p>
<span class="embed-youtube" style="text-align:center; display: block;"><iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/XsPETsP30dc?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe></span>
<h4>Premium Addons to Extend the Functionality</h4>
<ul>
<li><a href="https://ninjastyler.com/downloads/field-icons-for-ninja-forms/" rel="nofollow ugc"> <strong>Field Icons</strong> </a>: <a href="https://ninjastyler.com/field-icons-for-ninja-forms-demo/" rel="nofollow ugc">Online Demo</a><br />
<strong>Show Fontawesome Icons inside Ninja Form Fields in Frontend</strong>. You can completely customize the colors, size of fontawesome icons. You can also align the icons to left or right corners of the fields.</li>
</ul>


Ninja Forms – Submission Limit Cookie vs Styler for Ninja Forms