74 Free SEO Tools
Everything You Need to Rank
Traffic checker, keyword research, backlink analyzer, speed test, broken links, sitemap checker & more — all free, all instant, no signup ever.
74Free Tools
8Categories
0Signup Needed
PDFExport Ready
SEO Audit & On-Page Tools
Complete on-page analysis, meta tags, schema markup, and site health scoring
FREE
On-Page SEO Score Checker
Full on-page SEO audit with a score out of 100 and prioritized fix list.
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FREE
Meta Tags Checker
Check title tags, meta descriptions, and Open Graph tags instantly.
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FREE
Advanced Schema Markup Detector
Detect and validate all schema markup types on any webpage.
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FREE
SEO Health Checkup
50+ factor site health scan with a 100-point score and PDF report.
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FREE
Canonical Tags Manager
Find and fix canonical tag conflicts causing indexing and ranking issues.
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FREE
Google Indexer Tool
Check if any URL is indexed by Google and find out why it isn’t.
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FREE
SEO Reporting Tool
Generate complete SEO performance reports with PDF and CSV export.
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FREE
Breadcrumbs Schema Checker
Verify breadcrumb schema markup for Google rich results eligibility.
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Traffic & Competitor Analysis Tools
Check organic traffic, compare competitors, and find niche opportunities
FREE
Traffic Checker
Check estimated monthly organic traffic for any website instantly.
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FREE
SEO Traffic Analyzer
Deep traffic analysis — top pages, keywords, and traffic sources.
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FREE
Competitor Traffic Comparison
Compare your traffic against competitors side-by-side.
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FREE
SEO Link Niche Finder
Find niche-relevant websites for link building and traffic opportunities.
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FREE
Bulk Traffic Checker
Check organic traffic for up to 20 domains simultaneously.
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FREE
Competitor Link Analysis
Discover where competitors get their backlinks from.
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Content SEO & Keyword Tools
Keyword density, research, readability, optimization, and internal linking
FREE
Keyword Density Checker
Check keyword frequency and density — ideal range is 1–2%.
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FREE
Keyword Research Tool
Find keyword ideas, long-tail variations, and search suggestions.
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FREE
Readability Analyzer
Measure Flesch-Kincaid readability score — aim for 60–70.
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FREE
Content Optimization Tool
Get actionable suggestions to improve content SEO score.
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FREE
Content Duplication Checker
Detect duplicate content that splits ranking signals across pages.
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FREE
Internal Linking Suggestions
Find internal linking opportunities to boost page authority.
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Speed, Technical & Crawl Tools
Page speed, Core Web Vitals, sitemap, robots.txt, broken links, and crawlability
FREE
Speed Checker
Check page load speed and get actionable improvements.
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FREE
SEO Page Speed Checker
Advanced speed analysis with SEO impact scoring.
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FREE
Core Web Vitals Checker
Measure LCP, CLS, FID, and INP — Google’s ranking metrics.
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FREE
Lazy Load Images Checker
Find images missing lazy loading — a key LCP improvement.
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FREE
Mobile Optimization Checker
Test mobile-friendliness for Google’s mobile-first indexing.
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FREE
Image SEO Optimizer
Check alt text, file sizes, and image SEO issues on any page.
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FREE
Sitemap Checker
Find and validate your XML sitemap — count total URLs.
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FREE
SEO Sitemap Finder
Deep sitemap validation — check for noindex pages in sitemap.
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FREE
Robots.txt Viewer
View and analyze the robots.txt file of any website.
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FREE
Robots.txt Editor & Tester
Test robots.txt rules before publishing — prevent blocking mistakes.
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FREE
Broken Link Checker
Find all broken links and 404 errors on any webpage instantly.
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FREE
Broken Link Finder
Deep scan to find broken links across your entire website.
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FREE
Redirect Manager
Audit all redirects — find chains and loops leaking link equity.
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FREE
404 Error Tracker
Monitor and track 404 errors across your website over time.
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FREE
Broken Link Redirects
Find and fix bad redirect paths that bleed link equity.
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FREE
Accessibility Audit Tool
Check WCAG 2.1 compliance — find and fix accessibility violations.
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FREE
Spam Score Checker
Check domain spam score — high scores risk Google penalties.
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FREE
Google Index Checker
Check if any URL is indexed by Google — find de-indexed pages.
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Link Building & Backlink Tools
Check domain authority, analyze backlinks, and find link building opportunities
FREE
Link Signals Checker
Check DA, PA, Trust Flow, Citation Flow, and referring domains.
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FREE
SEO Link Signals Analyzer
Analyze anchor text distribution and link quality patterns.
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FREE
Internal Links Auditor
Find orphan pages and internal link equity distribution issues.
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FREE
Competitor Backlink Finder
See exactly where competitors get their best backlinks from.
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FREE
Niche Finder Bulk Checker
Bulk check niche domains for DA, PA, and contact availability.
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SEO Reporting & Analytics Tools
Generate professional SEO reports with GA4, GSC integration, and PDF export
FREE
SEO Report Generator
Full SEO performance report with PDF and CSV export.
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FREE
SEO Analytics Dashboard
All key SEO metrics in one unified dashboard view.
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FREE
GA4 & GSC Integration
Pull real GA4 and Search Console data into SEO reports.
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FREE
SEO Health Checkup
100-point site health score with prioritized fix recommendations.
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Bulk Domain & Multi-Site Tools
Check SEO metrics for up to 20 domains simultaneously with CSV export
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Why Tech4SEO
Why Use Tech4SEO Free Tools?
74 professional-grade SEO tools — completely free, forever.
100% Free, Forever
No freemium limits, no trial periods, no credit card. All 74 tools are permanently free with no usage caps.
Instant Results
No waiting, no queues. Enter your URL and get results in seconds — all tools run directly in your browser.
No Signup Required
Zero registration, zero email, zero personal data. Just open the tool and use it — completely anonymous.
PDF & CSV Export
Download professional reports as PDF or CSV. Perfect for client reporting and team sharing — no watermarks.
Mobile Friendly
All tools work perfectly on mobile, tablet, and desktop. Check your SEO from anywhere, any device.
Always Updated
Tools are regularly updated to reflect the latest Google algorithm changes and SEO best practices.
Get Started
Start Your SEO Audit in 3 Steps
The recommended workflow for new websites and seasoned SEOs alike.
1
Run SEO Audit
Start with the SEO Audit Tool for a complete health score and issue list.
2
Check Indexing & Speed
Verify all pages are indexed and load in under 2.5 seconds (LCP).
3
Build Links & Content
Use content and link tools to grow authority and outrank competitors.
Common Questions
FAQs About Tech4SEO Free Tools
Are all 74 SEO tools really free?
Yes, all 74 SEO tools on Tech4SEO are completely free. There is no account required, no API key needed, no credit card, and no usage limits. Every tool runs instantly in your browser.
What SEO tools does Tech4SEO offer?
Tech4SEO offers 74 free SEO tools across 7 categories: SEO Audit & On-Page (8 tools), Traffic & Competitor Analysis (6 tools), Content SEO & Keywords (6 tools), Speed & Technical SEO (18 tools), Link Building & Backlinks (5 tools), SEO Reporting & Analytics (4 tools), and Bulk Domain Tools (3 tools).
Do I need to create an account to use these tools?
No. All 74 tools on Tech4SEO work without creating an account, registering an email, or entering any payment information. Just visit the tool page, enter your URL or keyword, and get instant results.
Can I export SEO reports as PDF?
Yes. Most Tech4SEO tools support PDF and CSV export. Generate your SEO report and download it as a professional PDF to share with clients or your team — completely free, with no watermarks.
Which SEO tool should I start with?
Start with the SEO Audit Tool for a complete overview of your site’s health. Then use the Traffic Checker to see current traffic, the Google Index Checker to confirm pages are indexed, and the Broken Link Checker for quick wins. Run all tools monthly for best results.