Creating schemas for Google now made easy!
Slim SEO Pro helps you add structured data for your posts, pages, or any custom post types in WordPress to help Google better understand your content.
Visual Schema Builder
Build schemas with a few clicks by just selecting a schema type and properties.
Comprehensive List of Schemas
Supports all schemas and properties from Google and advanced ones from schema.org.
Dynamic Data
Connect properties to post fields, site and user details, and also custom fields.
Custom JSON-LD
If you have your own generated JSON-LD, you can just paste it in the plugin and it will be rendered on the front end.

An easy way to build & manage links in WordPress
Slim SEO Pro helps you scan and analyze links in your posts and get an insight into what's important on your website and update or fix any link in seconds.
Real-time Link Reports
Get insightful reports for link status, keywords, orphan pages, and more.
Update Links in Bulk
Fix broken links, change redirected links in bulk with a few clicks.
Automatic Link Suggestions
Auto suggests relevant links based on posts' content internally and accross multiple sites.
Automatic Link Updating
Auto finds and updates all links to a post when its slug changes.

Why You Should Use Slim SEO Pro?
We believe Slim SEO Pro will help you increase the ranking in the SERPs and CTR with structured data and boost your SEO in long term!
Powerful & Flexible
With Slim SEO Pro, you can build any type of schema, connecting schemas into an unified graph for any post typein WordPress.
You can also see all link health status on your website, fix broken links, analyze and optimize how you build links to have the best SEO result.
Native-Like and Friendly UI/UX
Slim SEO Pro uses a friendly UI that feels natively inside WordPress. There are no weird color schemes or strange UI elements. Everything is built so that you see it as a part of WordPress without learning new UI.
We also use the ReactJS framework which is included in WordPress to give you the best real-time experience.
Super Lightweight
Performance is always our top priority! The plugin is hand-crafted to each line of code to make sure it has high quality and high performance on both the back end and front end.
Slim SEO Pro is also optimized for database storage and queries and works well even on large sites.
Built by the Meta Box team
Slim SEO Pro is built by the team behind Meta Box, a popular custom fields plugin for WordPress with 700,000+ active installs.
We've been in the WordPress business for more than 10 years. We know the ins and outs of WordPress, how things work, and how to make a good plugin.
What Our Customers Say About Us
Are you lost in a maze of SEO options and terms? We simplify SEO tasks, make them fun and save you time optimizing your websites for SEO!
Slim SEO is a good alternative to the million-feature SEO plugins. I found myself getting lost in the menus of some of the all-encompassing feature giants. The developer is very talented and responds to users.
David McCan - ★★★★★
This is the perfect SEO plugin for me and most of my clients. So much lighter on server resources than the other options. Thank you for making this.
David Waumsley - ★★★★★
Great SEO plugin for WordPress, just install it and you're done. No need to plough through pages of options, unneeded features, constant notifications and upsells.
Simon Blackbourn - ★★★★★
Slim SEO is the best SEO plugin for beginners and for those who prefer to keep things lightweight. Believe me, don't complicate your site SEO with other bloated big players.
Alan Gautham - ★★★★★
Slim SEO shines in the performance. It does necessary things without tons of shiny options. It's the most lightweight SEO plugin I've tested. For large sites where every query and database row counts it's the best solution at the moment.
Jakub Knytl - ★★★★★
Simple and easy to use, not bloated, works like a charm, it's exactly what I needed. And the best of all, it supports Oxygen Builder
Supa Mike - ★★★★★
View more reviews on wordpress.org →
Get started with Slim SEO Pro today!
Get access to all the powerful features to upgrade your technical SEO for your WordPress websites.

- Use on unlimited websites*
- One-year updates
- One-year support
- Visual schema builder
- 30+ pre-built schema types
- Custom schema with JSON-LD
- Contextual link suggestions
- Real-time link health monitoring
- Broken link repair
- Link updater
- Use on 10 website
- One-year updates
- One-year support
- Visual schema builder
- 30+ pre-built schema types
- Custom schema with JSON-LD
- Contextual link suggestions
- Real-time link health monitoring
- Broken link repair
- Link updater
- Use on 1 website
- One-year updates
- One-year support
- Visual schema builder
- 30+ pre-built schema types
- Custom schema with JSON-LD
- Contextual link suggestions
- Real-time link health monitoring
- Broken link repair
- Link updater
100% Satisfaction Guaranteed — 14-day refund policy. Upgrade anytime.
Are you looking for an education or non-profit license? Contact us for a discount.
* The unlimited number of sites doesn't apply to enterprises, hosting providers, SASS companies, site maintenance providers or similar. For this purpose, please contact us for tailored plans and volume discounts.
Frequently Asked Questions
Do you have a question about Slim SEO Pro? See the list below for our most frequently asked questions. If your question is not listed here, please contact us.
Who should use Slim SEO Pro?
Anyone who wants to have a higher ranking on SERPs. For websites that have a lot of content, or have custom post types, this is a must-have tool to build schemas and link content together to provide more details for both users and search engines.
Why should I choose Slim SEO Pro over other plugins?
We believe that Slim SEO Pro has more advantages than other SEO plugins, such as:
- More complete set of schemas and properties. We tested and compared to them to make sure our plugin has the most comprehensive list of schemas
- Dynamic data that allows you to connect schemas with other values, such as from custom fields. We already have a deep integration with Meta Box/ACF, which allows you to use groups and sub-fields as well
- More features to build and monitor internal links and external links
- Detailed and real-time reports to keep you updated of whatever happened with links on your website
- Tools to bulk update links when you need
- Lightweight and have a better performance, which is always our strength and we keep it as our top priority
Does it support page builder plugins?
Yes, it works with all page builder plugins, such as Elementor, Beaver Builder, Bricks, Divi, Oxygen, etc.
Does it work with custom post types? Or just posts?
The plugin works well with all post types, including posts, pages, and custom post types.
Will I lose my rankings if I switch from others to Slim SEO Pro?
Absolutely not. In fact, Slim SEO Pro helps you even rank better with schemas and internal links, which are important factors for a higher ranking on SERPs.
Will I lose my links if I uninstall Slim SEO Pro?
No, you won't. The plugin doesn't change or remove any links that you already have in your content. Your links are safe and stay there permanently. When uninstalling, you won't have link suggestion and real-time reports for your links.
What is required for using Slim SEO Pro?
WordPress 5.7+ and PHP 7.2+. Also, a basic knowledge of technical SEO is very helpful. No coding skills required!
Do I need coding skills to use Slim SEO Pro?
Absolutely not. Slim SEO is super easy to use. And it just requires to install and activate. There's no coding skill required to use the plugin.
Can I use Slim SEO and Slim SEO Pro together?
Yes of course! You can use both plugins together. However, Slim SEO Pro doesn't require Slim SEO to work. It can work with or without Slim SEO.
Can I use Slim SEO Pro with other SEO plugins?
Yes of course! Slim SEO Pro can work with any SEO plugins, such as Yoast SEO, Rank Math or SEOPress.
Improve Your Websites Optimization for Search Engines
Let Slim SEO Pro help you have better rankings on search results pages.