18 free SEO tools · No signup · No fake metrics
Free SEO Tools for Freelancers & Agencies
Audit pages, plan keywords and content, generate technical files and create client-ready proposals and reports — all in one place.
Technical SEO
- SEO Audit ToolCrawl a page and report real on-page and technical SEO issues.
- Schema Markup GeneratorValid JSON-LD for Organization, LocalBusiness, Article, Product, FAQ and more.
- Sitemap AnalyzerCheck an XML sitemap URL or pasted XML for detectable issues.
- Robots.txt GeneratorCreate a robots.txt from your requirements with each directive explained.
- Hreflang GeneratorCorrect hreflang tags for multilingual and multi-regional pages.
Keyword Research
- Keyword Cluster GeneratorGroup a keyword list into clusters with intent and a suggested page.
- Search Intent ClassifierClassify keywords as informational, commercial, transactional or navigational.
- Keyword Cannibalization CheckerFind pages competing for the same keywords from your URL + keyword data.
- Keyword Gap AnalyzerCompare your keywords with competitor keyword data you provide.
On-Page SEO
- Internal Link SuggestionsSource page, target page, anchor text and reason for each link.
- SERP Preview ToolPreview your title and description on desktop and mobile Google results.
- SEO Title GeneratorSearch-friendly page titles with live character counts.
- Meta Description GeneratorConcise meta descriptions that invite the click.
Local SEO
SEO Agency Tools
Built on honest data
Our audits only report what can be detected from a live page or the data you provide. We never fabricate rankings, traffic, backlinks, search volume or competitor data — where a tool needs that data, paste or upload your own export.
Frequently asked questions
Are these SEO tools free?
Yes. Every tool is free with no signup, with a fair hourly usage limit.
Do the tools show search volume or backlinks?
No. We never invent metrics. Tools that need third-party data accept your own pasted or CSV data instead.
Do you connect to Google Search Console or Analytics?
Not currently. Export your data from those tools and paste it into the relevant tool.
Can agencies use the output for clients?
Yes. Proposals, work plans and reports are written to be client-ready — review and personalise before sending.
Ready to turn your idea into a website?
WeblioAI builds a complete, mobile-friendly website in seconds. Your details carry over — no retyping.