At CodeCanyon, you can purchase and sell scripts and components for a variety of languages and frameworks, currently including JavaScript, PHP, ASP.NET, and Java. Most of the items are at very low price. CodeCanyo has recently launched a new section for WordPress Plugins.

Here we have collected the following 10 Most Useful WordPress Plugins on CodeCanyon. You may find them useful when enhancing your WordPress blogs. Please feel free to suggest some useful premium WordPress plugins you found somewhere else as well.

1. Popular Posts Bar Widget WordPress Plugin

Show what’s hot in your blog right now with this WordPress Widget, inspired by the fine folks at Engadget. Dont’ confuse it with the ‘most popular posts’ plugins out there, all they do is extract the highest comment count of all-time, with Popular Posts Bar, you can show the trending posts by comments in say, the last 7 days.

2. Events Calendar Pro WordPress Plugin

The Events Calendar Premium plugin for Wordpress enables you to rapidly create and manage events using the post editor. Features include Google Maps integration as well as default templates such as a calendar grid and event list for streamlined one click installation.

3. DDSliderWP WordPress Plugin

DDSliderWP features EVERYTHING that the jQuery plugin already offered PLUS a custom admin panel, with total management of slides.

4. Font Uploader WordPress Plugin

This plugin lets you upload your own font files and apply them to any element of your website without requiring a knowledge of html or css.

5. jGallery WordPress Plugin

This WordPress Gallery Plugin gives you a simple and extremely customizable way to create a gallery on any post or page. You have the option to use widgets or shortcodes to insert your custom gallery into your web site. As well, the look of your gallery is fully customizable through the WordPress admin interface.

6. SocialPop WordPress Plugin

This plug-in adds social media sharing options under the content section on WordPress Posts and Pages. Currently supports sharing for 26 of some of the most popular social media sites.

7. Twitter Widget Pro WordPress Plugin

If you own just one twitter plugin for Wordpress, let it be this one! The only premium twitter plugin out right now – with support for multiple twitter users and includes a ton of premium options.

8. WP-Membership Plugin WordPress Plugin

This is a Wordpress plugin that helps you sell your content; you only need to install the plugin, create a category for your private content, setup the prices of your memberships and your Paypal account. Don’t hesitate and purchase it today

9. WordPress Deposit System WordPress Plugin

The deposit system is similar to the one they use on ThemeForest (and other envato sites). The system enables the users to deposit their money into their accounts, and lets the administrator to control all of the cash in his blog & the settings of the system.

10. LogPress WordPress Plugin

This plugin will help you to debug and speedup development of wordpress plugins and themes. Besides loggin PHP error it can log a bunch of other things to help you make your website better.