Free SEO Tools
Explore useful SEO tools for keyword research, meta tags, content optimization, technical SEO, website analysis and search engine optimization.
SEO Tools for Website Owners & Digital Marketers
B4SAI SEO Tools is designed to help website owners, bloggers, content creators and digital marketers perform common SEO tasks more efficiently.
Use these tools to check important SEO elements, prepare optimized metadata, analyze keywords and improve the technical foundation of your website.
🔑 Keyword SEO Tools
Keyword research & optimizationKeyword Density Checker
Check keyword usage and keyword density within your content.
Keyword Counter
Count keyword occurrences in a text or webpage content.
Keyword Combiner
Combine keyword lists to generate useful keyword variations.
Long-Tail Keyword Tool
Generate long-tail keyword ideas for content planning.
🏷️ Meta Tag & SERP Tools
Improve search appearanceMeta Title Generator
Create concise and search-friendly title ideas for webpages.
Meta Description Generator
Create useful meta description drafts for webpages.
SERP Snippet Preview
Preview how a title, URL and description may appear together.
Open Graph Generator
Generate Open Graph metadata for social sharing.
✍️ Content SEO Tools
Content optimizationWord Counter
Count words, characters, sentences and paragraphs.
Character Counter
Count characters for titles, descriptions and content.
SEO Slug Generator
Create clean, readable URL slug suggestions.
Robots.txt Generator
Create a basic robots.txt configuration for your website.
⚙️ Technical SEO Tools
Technical website checksXML Sitemap Generator
Create a basic XML sitemap structure for your website.
Canonical URL Generator
Generate canonical link tag markup for webpages.
Redirect Checker
Check redirect behavior and understand URL redirection.
HTTP Status Checker
Check the HTTP status information of a URL.
📊 On-Page SEO Tools
Analyze webpage elementsOn-Page SEO Checker
Review common on-page SEO elements and optimization opportunities.
Heading Checker
Check heading structure and identify H1, H2 and H3 elements.
Image Alt Checker
Check images for alternative text and accessibility information.
Internal Link Checker
Review internal linking opportunities across your content.
✅ Quick SEO Checklist
Before publishing a pageTry another keyword.
Frequently Asked Questions About SEO Tools
Answers to common questions about SEO tools, keyword research, technical SEO and website optimization.
What are SEO tools? +
Are B4SAI SEO tools free to use? +
Can beginners use these SEO tools? +
What is keyword research? +
What is keyword density? +
What is a meta title? +
What is a meta description? +
What is an XML sitemap? +
What is robots.txt? +
What is a canonical URL? +
Can SEO tools guarantee higher Google rankings? +
How often should I check my website SEO? +
B4SAI SEO tools are provided for general informational, educational and analysis purposes. Results generated by online tools may not represent the complete SEO condition of a website. Always review important recommendations manually and use official search-engine documentation when making technical SEO decisions.