Yoast SEO
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Slim SEO
An AI SEO plugin for WordPress that's lightweight and fast. Automatically generates meta tags, sitemaps, schemas and more with no bloat.
The facts
- Rating
- 4.7★ from 136
- Active installs
- 70k+
- Price
- Free
- Last updated
- 24 Aug 2026
- Added
- Dec 2018
- Requires WP
- 6.6
- Tested up to
- WP 7.1
- Requires PHP
- 7.4
- Downloads
- 2,125,669
Our analysis
AI-assistedSlim SEO is a WordPress plugin designed to simplify SEO for users who may find traditional plugins too complex. It automates the generation of SEO-friendly meta tags and provides an XML sitemap, making it easier for users to enhance their site's search engine visibility without extensive configuration.
The plugin integrates AI to assist in creating meta titles and descriptions, allowing users to generate content quickly and efficiently. It is suitable for WordPress users looking for a straightforward, automated approach to SEO without the need for in-depth knowledge of the subject.
Best for: This plugin is best for WordPress users seeking a simple, automated SEO solution.
What it does well
- ✓Automated generation of SEO-friendly meta tags
- ✓AI integration for faster content creation
- ✓Supports multiple AI providers for customisation
- ✓Includes an XML sitemap feature
Where it falls short
- •Limited information on additional features
- •No user support details provided
Verdict
Slim SEO offers a user-friendly approach to SEO, making it accessible for those who may struggle with more complex plugins.
From the developer
Anh Tran's own description of Slim SEO, lightly tidied.
An AI SEO Plugin That’s Lightweight, Fast & Automated
Currently there are many SEO plugins for WordPress in the market. But these plugins often have too many options and are very complicated for ordinary users. Access to their configuration section, you will easily get lost in a maze of explanations and options that you sometimes don’t understand. Besides, there are ads!
So how can an ordinary user use an SEO plugin?
SEO should be an integrated part of WordPress, where users don’t need or need very little effort to configure for SEO. The main reason is that not everyone understands the terms of SEO and how to configure them optimally.
So, we made Slim SEO.
Slim SEO is a full-featured SEO plugin, that’s done right! It provides a complete SEO solution for WordPress where the configuration has been done automatically. Users do not need to care about their complex and semantic options.
So what does Slim SEO do?
Slim SEO Features
Slim SEO helps you do the following jobs automatically:
1. AI-Powered Meta Tags
Slim SEO integrates AI to help you write SEO-friendly meta titles and descriptions faster and better. No more staring at a blank field or guessing what to write.
- Generate with AI: a magic wand button in the meta title and description fields on the post and term edit screens. Click it and the plugin writes SEO-optimized titles and descriptions for you, based on your content and in the same language.
- Bulk generation: generate or rewrite meta titles and descriptions for hundreds of posts and terms in one go, right from the Tools tab. Choose which post types and taxonomies to process, and decide whether to keep existing values.
- Your preferred AI provider: works with OpenAI (GPT), Google (Gemini), Anthropic (Claude) and OpenRouter. Bring your own API key and pick any model you like.
2. Meta Tags
The following meta tags are auto-generated and optimized for the best SEO scores.
- Meta title tag: display your title in a SEO-friendly way.
- Meta description tag: auto generate from posts/pages excerpt or content.
- Meta robots tag: decide which pages are indexed and which ones not.
- Facebook Open Graph Tags: share your posts on Facebook beautifully.
- Twitter Card Tags: share your posts on Twitter beautifully.
- LinkedIn meta tags
3. XML Sitemap
Tagged as
feature
Speed Optimised
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