Free SEO and AEO
tools
Professional SEO tools, with no login needed for the free ones. Analyze, audit and optimize your site for regular search and AI answer engines.
Beta
17 free tools, and the Pro extras are free too while we’re in beta. Sign in with your email and you get the fixes written for your page, more pages checked, a comparison with your competitors and AI visibility checks, within fair daily limits. No credit card.
Sign in free
One page FreePro extras free in beta
Is this page in good shape?
SEO basics, AI search and accessibility in one check, with one fix plan.
Check a page Full Page Check
Your whole site Free15 pages free in beta
Can AI tools cite my site?
Which AI crawlers can read it, whether they know who you are, and how quotable each page is.
Check my site Site AI Readiness Check
Your Search Console data Free25 pages free in beta
Which pages should I update?
Pages close to page one or losing clicks, ranked by the clicks within reach.
Plan my refresh Content Refresh Planner
AI answers FreeAI answers free in beta
Does ChatGPT recommend me?
Ask ChatGPT, Perplexity, Gemini and Claude your customers’ questions and see who they name.
Ask the AI tools AI Visibility Checker
Free
FreePro extras free in beta
Free
Free
Free
Free
Free
FreePro extras free in beta
FreePro extras free in beta
Start here
Not sure which tool you need? Most people start with one of these four. Each one answers one question and points you to the other tools when you need more detail.
One page FreePro extras free in beta
Is this page in good shape?
SEO basics, AI search and accessibility in one check, with one fix plan.
Check a page Full Page Check
Your whole site Free15 pages free in beta
Can AI tools cite my site?
Which AI crawlers can read it, whether they know who you are, and how quotable each page is.
Check my site Site AI Readiness Check
Your Search Console data Free25 pages free in beta
Which pages should I update?
Pages close to page one or losing clicks, ranked by the clicks within reach.
Plan my refresh Content Refresh Planner
AI answers FreeAI answers free in beta
Does ChatGPT recommend me?
Ask ChatGPT, Perplexity, Gemini and Claude your customers’ questions and see who they name.
Ask the AI tools AI Visibility Checker
Every tool, by topic
llms.txt Checker & Generator
Check your llms.txt line by line and test its links and AI-crawler access, or build a first draft from your sitemap.
Use this tool
AEO Analyzer
How ready a page is to be cited by ChatGPT, Gemini and Perplexity: Q&A structure, brand details and AI-crawler access.
Use this tool
Robots.txt Validator
Validate your robots.txt for syntax errors, crawl blocks, sitemap declarations and security risks.
Use this tool
.htaccess Analyzer
Every line explained, 500-error mistakes found, a corrected file, and a tester that follows any address through your redirects.
Use this tool
HTML & CSS Analyzer + Minifier
Find HTML errors and speed problems, see how much CSS a page never uses, and get safe minified code with real compressed sizes.
Use this tool
Website Code Checker
Upload a page's files or a zip: errors, speed problems, unused CSS, old libraries and debug code, one fix plan and minified files. Nothing leaves your computer.
Use this tool
Render Analyzer
See what Googlebot sees when it renders your page, and find hidden content and JavaScript problems.
Use this tool
SEO Health Dashboard
40+ SEO and AEO checks by URL or pasted HTML: server, robots.txt, AI-crawler access, schema and a fix plan in priority order.
Use this tool
Accessibility Checker
Test any page against WCAG 2.2 and the ADA: alt text, form labels, buttons, headings, zoom and link text, with the exact elements to fix.
Use this tool
Use the tools here, or all of them in the free app
Every tool works on its own page. The free RR SEO Tools app puts all of them in one place, keeps every report, and installs on your phone or computer.
| On the tool pages | In the RR SEO Tools app | |
|---|---|---|
| Use the tools | Free, and most need no sign-up | Free account (just your email) |
| Full reports | A preview, then the full report when you sign in free | Always shown in full |
| Check pages by URL | 10 free a day with an account | The same free allowance |
| Your reports | Shown on the page | Saved to your account to reopen and compare |
| Phone and computer | Any browser | Install it like an app |
| AI-powered checks (speed, AI visibility) | Free monthly credits | Free monthly credits, plus packs if you need more |
Get a full SEO audit
The SEO Clarity report gives you a 70-point technical audit, a keyword gap analysis, a snapshot of your local visibility and a 30-day action plan, delivered in 5 business days.