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100% Free, No Signup Required

Free SEO Tools to Boost Your Rankings

Stop guessing and start optimizing. Our suite of free SEO tools helps you generate schema markup, analyze meta tags, check social sharing previews, and more — all without creating an account.

No signup needed
Production-ready output
Updated for 2025
6
Free Tools
No strings attached
8+
Schema Types
In our generator
100%
Free Forever
No paywalls or limits
30s
Average Time
To generate your code

Choose Your Tool

Each tool is designed to solve a specific SEO challenge. Start with whichever is most relevant to your current needs.

Most Popular

Schema Markup Generator

Generate valid JSON-LD structured data for your website. Support for LocalBusiness, FAQ, Article, Product, Organization, Event, HowTo, and Breadcrumb schemas.

8 schema typesReal-time previewOne-click copyValid JSON-LD
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Essential

Meta Tag Analyzer

Paste any HTML and get a complete SEO analysis — title tags, meta descriptions, headings structure, image alt text, links, schema markup, and an overall SEO score.

SEO scoreHeading analysisMeta tag checkSchema detection
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Visual

Open Graph Checker

Preview exactly how your page will appear when shared on Facebook, Twitter, and LinkedIn. Identify missing or misconfigured OG tags before you hit publish.

Social previewsOG tag analysisTwitter card checkIssue detection
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Technical

Robots.txt Generator

Create a proper robots.txt file with an intuitive interface. Add rules, block AI crawlers, specify sitemaps, and use pre-built templates for common configurations.

Rule builderAI crawler templatesSitemap configInstant export
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Comprehensive

SEO Audit Tool

Run a comprehensive audit of your website to find technical SEO issues, content gaps, and optimization opportunities. Get actionable recommendations to improve your rankings.

Full site auditTechnical checksContent analysisAction items
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Performance

Website Speed Test

Test your website's loading speed and Core Web Vitals performance. Get specific recommendations to improve page speed and user experience.

Speed metricsCore Web VitalsMobile checkRecommendations
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Why Free SEO Tools Matter

You don't need an expensive enterprise subscription to do SEO right. The right free tools can cover 80% of your technical optimization needs.

Improve Search Rankings

Schema markup, optimized meta tags, and proper robots.txt configuration are foundational to strong SEO. These tools make it easy to get them right.

Earn Rich Snippets

Structured data enables rich results in Google — star ratings, FAQ dropdowns, breadcrumbs, and more. Our Schema Generator creates the exact JSON-LD you need.

Better Social Sharing

When your content gets shared on Facebook, Twitter, or LinkedIn, OG tags control how it looks. Bad previews kill click-through rates. Good ones amplify your reach.

Fix Issues Before They Hurt

The Meta Tag Analyzer catches missing titles, duplicate descriptions, broken headings, and other on-page issues that silently hurt your rankings.

Control Crawler Access

Your robots.txt file determines what search engines (and AI crawlers) can see. A misconfigured file can accidentally hide your best content.

Speed Up Your Site

Page speed is a ranking factor and a massive UX indicator. Our Speed Test identifies exactly what's slowing you down and how to fix it.

Pro Tip: The Power Combo

For maximum impact, use these tools together: Meta Tag Analyzer to find issues → Schema Generator to add structured data → OG Checker to perfect social sharing → Robots.txt Generator to fine-tune crawler access. This sequence covers the most impactful technical SEO fundamentals.

How to Get the Most from These Tools

For Website Owners & Marketers

1

Run the Meta Tag Analyzer on your homepage — fix any critical issues it flags

2

Generate Organization and FAQ schema for your key landing pages

3

Check your OG tags before any big content launch or social campaign

4

Review your robots.txt to make sure you're not accidentally blocking important pages

5

Test your site speed monthly and act on the top 3 recommendations

For Developers & Agencies

1

Use the Schema Generator during development to add structured data to every template

2

Run Meta Tag Analyzer in your QA process before any page goes live

3

Generate platform-specific robots.txt files using our templates (including AI crawler blocks)

4

Validate OG tags for every page type — homepage, blog, service, and product templates

5

Share Speed Test results with clients to justify performance optimization work

Need More Than Free Tools?

Our free tools handle the fundamentals, but if you need a comprehensive SEO strategy with ongoing optimization, our team can help.

Frequently Asked Questions

Everything you need to know about our free SEO tools.

Yes, every tool on this page is 100% free with no signup required. We built these tools to help businesses improve their SEO without barriers. There are no hidden costs, no freemium upsells, and no usage limits. Use them as often as you need.
Our tools are built on industry-standard specifications — Schema.org for structured data, Open Graph Protocol for social tags, and Google's guidelines for robots.txt. They generate valid, production-ready output that you can use on your live site with confidence.
Not at all. Each tool is designed with a user-friendly interface that guides you step by step. Just fill in the fields, and the tool generates the output for you. We also include educational content on each tool page to help you understand what each element does and why it matters.
Absolutely. All output from our tools (JSON-LD schema, robots.txt files, meta tag recommendations) is ready to copy and paste into your website. Each tool includes a one-click copy button for convenience.
Start with the Meta Tag Analyzer — paste your page's HTML to get an immediate SEO health score. From there, use the Schema Generator to add structured data and the Robots.txt Generator to optimize your crawler access. The OG Checker helps you perfect your social sharing appearance.
We recommend running the Meta Tag Analyzer on every new page you publish, updating your schema markup whenever you add new services or content, and reviewing your robots.txt quarterly. For social sharing, check your OG tags whenever you update key pages that get shared frequently.
Yes. The output from our tools is platform-agnostic. Whether you're using WordPress, Shopify, Squarespace, Wix, or custom-built sites, you can use the generated code. Most platforms allow you to add custom HTML/code snippets where you can paste schema markup and meta tags.
Schema markup gives search engines structured information about your content — your business name, services, FAQs, and more. This helps you qualify for rich snippets in search results (star ratings, FAQ dropdowns, breadcrumbs) and makes your content more understandable to AI search engines like ChatGPT and Perplexity.

Ready to Take Your SEO Further?

These free tools are just the beginning. When you're ready for a comprehensive SEO strategy, our team is here to help you dominate search.

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