Darmowe narzędzia SEO - kompletna lista dla każdego

Google Search Console:
- Absolutny must-have
- Performance data (clicks, impressions, CTR)
- Index coverage, errors
- Core Web Vitals
- Manual actions

Google Analytics 4:
- Traffic analysis
- Conversions tracking
- User behavior
- Integrations

Google Keyword Planner:
- Keyword ideas
- Search volume (ranges dla free accounts)
- Competition level
- Wymaga Google Ads account

Google Trends:
- Trending topics
- Sezonowość keywords
- Geographic data
- Porównania fraz

PageSpeed Insights:
- Core Web Vitals
- Performance scores
- Recommendations

Mobile-Friendly Test:
- Responsywność check
- Mobile rendering

Rich Results Test:
- Schema markup validation
- Preview rich snippets

Google Business Profile:
- Local SEO management
- Reviews, posts
- Insights

Ubersuggest:
- 3 free searches/day
- Keyword ideas
- Difficulty score
- Content ideas

AnswerThePublic:
- Question-based keywords
- Visual keyword map
- 3 free searches/day
- Export to CSV

Keyword Surfer (Chrome extension):
- Search volume in Google SERP
- Related keywords
- Correlation data

Keywords Everywhere (free tier):
- Related keywords
- Trend data (limited free)

Also Asked:
- People Also Ask scraping
- Question chains
- Free limited version

Google Autocomplete:
- Manual but free
- Real user queries
- Use with wildcards (a, b, c...)

Soovle:
- Multi-platform autocomplete
- Google, YouTube, Amazon, Bing

Wordtracker Scout (extension):
- Keywords from any page
- Competitor analysis

Screaming Frog SEO Spider:
- Free do 500 URL
- Comprehensive crawl
- Technical audit
- Export data

GTmetrix:
- Page speed analysis
- Waterfall charts
- Performance scores

Lighthouse (Chrome DevTools):
- Built into Chrome
- Performance, SEO, Accessibility
- Best practices

Sitebulb (trial):
- 14-day free trial
- Visual audits
- Recommendations

Schema Markup Validator:
- validator.schema.org
- Check structured data

XML Sitemap Validator:
- xml-sitemaps.com
- Validate sitemap

Robots.txt Tester:
- In Google Search Console
- Test blocking rules

Redirect Checker:
- httpstatus.io
- Check redirect chains

SERP Simulator:
- Snippet preview
- Title/description length

Ahrefs Webmaster Tools:
- Free for site owners
- Backlink profile
- Organic keywords
- Site audit

Moz Link Explorer:
- 10 free queries/month
- Domain Authority
- Backlink analysis

Backlink Checker (smallseotools):
- Basic backlink data
- Unlimited but basic

Hunter.io:
- Find emails for outreach
- 25 free searches/month

Hemingway Editor:
- Readability analysis
- Writing improvement
- Free web version

Grammarly:
- Grammar and spelling
- Free tier available

Copyscape:
- Duplicate content check
- Free basic version

Canva:
- Graphics for content
- Free tier generous

WordPress plugins (free):
- Yoast SEO
- RankMath
- All in One SEO
- Podstawowe funkcje za darmo