51seven

This plugin adds a placeholder field into your Gravity Forms input and displays it as a proper HTML5 placeholder attribute without JavaScript (yaay!)
I took code from <a href="http://www.wpbeginner.com/wp-tutorials/how-to-add-placeholder-text-in-gravity-forms/" rel="nofollow ugc">this article from wpbeginner.com</a> and optimized it. Applause to them.

Placehold (Gravity Forms)

Adds a placeholder field to Gravity Forms

vancho17

This simple plugin allows you to enhance custom fields with TinyMCE allowing your clients to add rich text content to any area of your site.
Features
<ul>
<li>Automatically upgrades textareas in custom fields to TinyMCE.</li>
</ul>

mceTextarea

This simple plugin allows you to enhance custom fields with TinyMCE allowing your clients to add rich text content to any area of your site.

Placehold (Gravity Forms) vs mceTextarea