Every free SEO tool you need, in one professional suite
Audit sites, research keywords, analyze competitors, inspect backlinks, WHOIS, DNS, SSL and more — powered by real data, not random numbers. Professional-grade SEO tools, completely free.
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A hand-picked mix from across the suite — the full directory lives on the Tools page.
On-Page SEO Audit
One click, a full on-page report card — see exactly what to fix first.
Open tool →All-in-One SEO Audit
Scan every SEO check for a URL in a single pass and export the results.
Open tool →Keyword Research
Turn one seed word into hundreds of ranked keyword ideas with real metrics.
Open tool →AI Visibility Checker
See how likely ChatGPT, Perplexity and AI Overviews are to cite your page.
Open tool →Backlink Checker / Verifier
Pull a domain’s backlink profile and spot its strongest referring links.
Open tool →DA / PA Checker — Domain & Page Authority
Check Domain and Page Authority for any site, free and instantly.
Open tool →Schema (JSON-LD) Generator
Build valid JSON-LD structured data without writing a line of code.
Open tool →Page Speed & Size Test
Measure load time, page weight and Core Web Vitals in seconds.
Open tool →GEO & AEO Readiness Checker
Grade your page for AI answer engines and get GEO/AEO fixes.
Open tool → EstimateKeyword Rank Checker
Track where a domain ranks for any keyword across live search results.
Open tool →Google SERP Snippet Preview
Preview your title and description exactly as Google will show them.
Open tool →Robots.txt Tester
Test whether search bots can crawl any URL against your robots.txt.
Open tool →Explore all 80 tools by category
Seven focused categories, one for every stage of SEO.
Next-Gen AI SEO & GEO
Get seen and cited by ChatGPT, Perplexity and AI Overviews.
17 tools View tools →Site & On-Page Analysis
Audit any page’s on-page SEO, meta, headings and health.
21 tools View tools →Keyword & Content Research
Find keywords, questions and topics worth targeting.
13 tools View tools →Competitive & Backlinks
Study rivals’ rankings, traffic and backlink profiles.
8 tools View tools →Domain & Technical
Check domains, DNS, SSL, speed and crawlability.
10 tools View tools →Local, Brand & Social
Track brand mentions, social signals and local presence.
3 tools View tools →Generators & Utilities
Generate schema, meta, robots and other ready-to-use assets.
9 tools View tools →Free forever, built on real data
No accounts, no quotas, no fake numbers — just professional tools anyone can use.
Professional-grade, genuinely free
Real Data
Every tool fetches live data from the actual target — no fake or random output.
Fast & Lightweight
Optimized PHP backend with parallel requests returns results in seconds.
Private & Safe
We don’t store the URLs you analyze. Built-in SSRF protection keeps things secure.
Always Free
No trials, no paywalls, no usage caps. The full suite, free forever.
Start optimizing your site today
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