List of Best Free SEO WordPress Plugins
Yoast
Need an SEO plugin that helps you reach for the stars? Yoast SEO is the original WordPress SEO plugin since 2008. It is the favorite tool of millions of users, ranging from the bakery around the corner to some of the most popular sites on the planet.
All in One SEO Pack
Use All in One SEO Pack to optimize your WordPress site for SEO. It’s easy and works out of the box for beginners and has advanced features and an API for developers.
The SEO Framework
This plugin provides an automated, accessible, unbranded and extremely fast SEO solution for any WordPress website.
Premium SEO Pack
Premium SEO Pack it’s a WordPress SEO Plugin helps you increase the SEO value for all your pages, decide how you want them to look like on search engine results and let’s not forget about social media.
Hide SEO Bloat
Almost anyone who uses the Yoast SEO plugin will agree that it is a good SEO plugin, but the developers are adding more and more unwanted things to the WordPress backend.
Squirrly SEO
Squirrly SEO is for the NON-SEO experts. Get Excellent SEO with Better Content, Ranking, and Analytics. Both Humans and Search Bots.
SEO Redirection
SEO Redirection is a WordPress plugin to manage 301 redirections, you can build and manage redirections easily for your site,
This plugin is useful if you want to migrate pages from an old website or are changing the directory of your WordPress website.
SEOPress
SEOPress is a powerful plugin to optimize your SEO, boost your traffic, improve social sharing, build custom HTML and XML Sitemaps, create breadcrumbs, manage redirections 301 and so much more.
Praison
WordPress SEO Plugin by Mervin Praison is a Powerfull Plugin which has many SEO Features. Google Authorship and Google Analytics Integration. Very Easy to Setup. Perfect for Beginners and Advanced Users.
WP Meta SEO
WP Meta SEO is going to list all posts, pages, custom post types, and all images. Type your meta content and fix image size and everything is AJAX saved.
DELUCKS
WordPress SEO plugin for easy, professional and multilingual search engine optimization:
Find relevant keywords to create an attractive meta title & description for every content: pages, blog posts, categories, WooCommerce products, and custom post types.
SEO Booster
Get keywords from visitors from 450+ search engines, keyword automatic linking or inject keyword in title-tag, find out who links to you, find 404 missing content, link automatically internally and so much more.
BAVOKO SEO Tools
BAVOKO SEO Tools is not only the most comprehensive SEO plugin with numerous data and powerful tools in the WordPress backend but also the first that combines both SEO Analysis and SEO Optimization in an optimized workflow.
PrePost SEO
PrePost SEO plugin checks your Post SEO before it’s Published and helps to improve your Website SEO (Search Engine Optimization).
PB SEO Friendly Images
PB SEO Friendly Images is a free WordPress plugin that helps you to automatically optimize all »alt« and »title« attributes of images in your posts. »alt« and also »title« attributes are important for a website-ranking in search engines. »alt« attributes are also required to get a W3C valid website.
Expand SEO
Best SEO is designed to help your posts and pages dramatically improve their search rankings. When activated, you will see the Best SEO panel right alongside the content editor for each of your posts and pages.
Pods SEO
This plugin requires the Pods Framework and WordPress SEO to run.
WordPress Image SEO
WordPress has a nice media library option in which you can upload images very easily. While uploading images most of us just totally ignore the alt tags. An alt tag is an important part of your image. It describes what your image is about.
GSEOR
Check keyword rankings positions in google daily from over 100 countries and languages. GSeoR quickly checks, tracks, and graphs your search engine keyword ranking for multiple keywords. Show the evolution of your website and your rivals.
Structured Data Schema
Structured data and schema are becoming more and more important for search engine optimization. The bad news is that this is pretty complicated stuff and even the most seasoned SEO specialists struggle with the proper implementation of structured data and schema.
SEO Image Optimizer
SEO Image Optimizer is an SEO friendly plugin. This plugin dynamically replaces title and alt tag of images. All changes will do without affecting the database.
WooCommerce SEO Addon
Premmerce WooCommerce SEO Addon plugin extends the functionality of Yoast SEO for microdata management and provides all the instruments you need for your store’s SEO improvement.
WPA SEO Auto Linker
Want to automatically create cornerstone content? WPA SEO Auto Linker helps get this done. Simply create a new keyword or a new phrase. The system will link that keyword or phrase to your chosen dofollow URL.
Title Fix
The SEO Framework relies on the required Title Tag support within the theme files. This can cause issues because not all themes do it right.
Matrix SEO
MatrixSEO is a plugin aiming to improve SEO of every page in a website, based on automated processes.
SEO Data Transporter
This plugin allows you to transfer your inputs SEO data from one theme/plugin to another.
Simple SEO
Simple SEO by familiar adds basic metadata on the page (title, description, keywords).
ECT SEO
This plugin is for Ecommerce Templates shopping cart with WordPress only and allows you to add meta description tags and titles to the store generated pages.
SEO Backlinks
This plugin allows you to improve your internal link building on your site.
Sewn In Simple SEO
Adds a fast, simple interface for adding SEO meta data to pages and posts. Designed to remove all of the extra stuff that you just won’t use.