WordPress relies upon MySQL database which is the most popular open source relational database management system. Though WordPress wisely uses the database. Database is an essential part of a website. However, for some customers who have little technical knowledge, they are difficult and troubled to handle the database through phpMyAdmin. A good database optimization plugin can take entire megabytes of accumulated clutter out of a bloated and unoptimized database.

Today, I would like to share with you a collection of amazing free database wordpress plugins. This is more of a collection of what could be considered essential plugins, and not plugins that offer the most features. All these plugins are top rated by experienced users and have a large number of downloads. Check out this list of top WordPress database plugins and find out which plugins you should be using to improve your blogging efficiency.

While compiling this list, it’s always a possibility that I missed some other great resources. Feel free to share it with us. If you like our art collection, so check out these other posts will interest you too: Free Post Thumbnail WordPress Widgets, Premium Timeline WordPress Themes, Free Statistics Plugins for WordPress and Free Church WordPress Themes 2014.

1. WP Clean Up Optimizer

WP Clean Up Optimizer is an extensive WordPress database cleanup and optimization tool. It doesn’t require PhpMyAdmin to clean and optimize your database tables. Apply native WordPress MySql optimize commands on your database tables without phpMyAdmin or any manual query.

WP Clean Up Optimizer

2. iThemes Security

iThemes Security (formerly Better WP Security) gives you over 30+ ways to secure and protect your WordPress site. With one-click activation for most features, as well as advanced features for experienced users, iThemes Security can help protect any WordPress site.

iThemes Security

3. Edit Any Table

This plugin can be integrated as a dashboard widget or use its own admin page to allow you to connect to any MySQL database of your choice (as long as your hosting allows) and search, edit, add and delete records in an easy to use interface.

Edit Any Table

4. Search and Replace

A simple search for find strings in your database and replace the string. You can search in ID, post-content, GUID, titel, excerpt, meta-data, comments, comment-author, comment-e-mail, comment-url, tags/categories and categories-description.

Search and Replace

5. My Optional Modules

MOM features an assortment of functions designed to add (or extend) functionality within WordPress. Turn WordPress default galleries into horizontal sliders. Append links back to your blog on all of your RSS items.

My Optional Modules

6. Contact Form DB

The “CFDB” plugin saves contact form submissions to your WordPress database and provides and administration page and short codes to view and display the data. This plugin provides three administration pages in the administration area under the “Contact form DB” submenu.

Contact Form DB

7. User Meta Manager

User Meta Manager is a handy plugin, with a simple interface, for managing user meta data. Add, edit, or delete meta data for individual members, or all members. Create forms using short codes which allow members to update user meta data.

User Meta Manager

8. WP Backup

WP Backup will back up your entire site including your database and all your files on a schedule that suits you. Option to have each backup file emailed to you. Exclude files and folders from your back ups. Super simple to use, no setup required.

WP Backup

9. Formidable Forms

With Formidable, it is easy to create forms within a simple drag-and-drop interface. You can construct custom forms or generate them from a template. Shortcodes can be used as well as spam catching services.

Formidable Forms

10. User Login Log

This plugin track records of wordpress user login with set of multiple information like ip, date, time, country, city, user name etc. Ability to filter by user name, successful/failed logins, month and year.

User Login Log

11. All In One WP Security & Firewall

WordPress itself is a very secure platform. However, it helps to add some extra security and firewall to your site by using a security plugin that enforces a lot of good security practices. The All In One WordPress Security plugin will take your website security to a whole new level.

All In One WP Security & Firewall

12. Design Approval System

Approved designs get a STAR on the Project Board, and Clients signature is recorded to the database. Check out the Project Board. Clients, projects, & designs are organized on one page + Clients can login to see there designs!

Design Approval System

13. WP Backitup

Backing up your WordPress website is easy with WP BackItUp. Simply install WP BackItUp and within minutes you will have a complete backup of your entire site. No complex configuration to deal with.

WP Backitup

14. Contact Form To DB

Contact Form to DB plugin is an exclusive add-on for the Contact Form plugin by BestWebSoft. The plugin provides a unique opportunity to manage messages sent from your site via the contact form.

Contact Form To DB

15. WP Admin Tools

WP AdminTools allows comprehensive SEO optimization, database clean up and many useful features that extend your WordPress Blog. Get all SEO features you need with this plugin.

WP Admin Tools

16. Participants Database

This plugin offers all the functionality needed to build and maintain a database of people. The database is fully configurable, allowing you to define all the fields of information you want to store for each record. The records can be entered individually in the WordPress admin section, imported with a CSV file.

Participants Database

17. Contact Form by ContactUs

This contact form plugin is integrated with ContactUs.com’s customer acquisition software suite, built to help you track and prioritize your contact form submissions. The plugin comes with a free, secure account registration, used to manage your form settings, software integrations and contact form submissions.

Contact Form by ContactUs

18. WP-Optimize

WP-Optimize is an extensive WordPress database cleanup and optimization tool. It doesn’t require PhpMyAdmin to clean and optimize your database tables.

WP-Optimize

19. S3Bubble Amazon S3 Backup

At S3bubble we know that backing up your site is important, as problems are just around the corner. Sites can get hacked, you could accidentally delete something vital, and crashes happen more often than you think.

S3Bubble Amazon S3 Backup

20. WP Migrate DB

WP Migrate DB exports your database as a MySQL data dump (much like phpMyAdmin), does a find and replace on URLs and file paths, then allows you to save it to your computer.

WP Migrate DB