moallemi

This plugin offers Complete language transliteration support for your wordpress blogs in Persian, Tamil, Telugu, Hindi, Malayalam, Kannada, Arabic, Nepali, Marathi, Punjabi, Bengali, Gujarati and Urdu using google transliteration API. Visitors can use Ctrl+G key combination to toggle between english and selected language.
What’s New in version 1.7.2:
<pre><code>* Added support for wordpress 4.5 and buddypress 2.5.2
</code></pre>

Google Transliteration

Google Transliteration support for WordPress and BuddyPress

ailchev

Search+ upgrades you search box to a fast and modern navigation utility.
Major features include:
<ul>
<li>Voice recognition</li>
<li>Type ahead</li>
<li>Word suggestions</li>
<li>Transliteration</li>
<li>Usage statistics</li>
</ul>
Once the plugin is activated, you will have to go to the Search+ configuration page (from the left menu) and complete the account creation – it takes a single click!
A step by step guide is available at <a href="https://searchplus.pro/wiki/en-US/index.php?title=WordPress" rel="nofollow ugc">our wiki</a>.

SearchPlus

First impression

Upgrades you search box to a fast and modern navigation utility.

Google Transliteration vs SearchPlus