Rnaby

<h4>Description</h4>
<p>This plugin adds the functionality to add bulk products from one input. It adds an input field at the end of cart page. From this input field you can add multiple products to cart by Ajax request. Enjoy.</p>
<p>And you also can use shortcode to use the plugin other places. Just place the shortcode where you wanna put the input form and it’s done !!!</p>
<h4>Features</h4>
<ul>
<li>Add multiple products from one input box.</li>
<li>Select product by SKU or name.</li>
<li>Product category restriction option.</li>
<li>Multiple product categories select option.</li>
<li>User auhtentication option.</li>
<li>User role based authentication.</li>
<li>Shortcode for showing the form elsewhere.</li>
<li>Widget for placing the form in any kind of sidebar.</li>
<li>Fully translation ready.</li>
<li>Ajaxified product adding.</li>
<li>Very easy to use.</li>
</ul>
<h4>Shortcode</h4>
<pre><code>[wamp_product_input]
</code></pre>


WooCom Add Multiple Products

A plugin for adding bulk product by SKU or product name to cart when you're in cart.

hypertextstudios

kaser

<p>Allow your customers to quickly add multiple products to their charts while browsing your online store.</p>


Quantity Modifier

Add simple buttons to your product page that allow customers to quickly increase the quantity they wish to add to their cart

WooCom Add Multiple Products vs Quantity Modifier