Content & SEO Tools

Optimize your content for search engines and readers alike with our free SEO and content tools. Generate meta tags, analyze keyword density, test robots.txt files, and improve your writing — everything you need to boost organic traffic.

Metadata & SERP Tools

Generate and review titles, meta data, hashtags, and SERP previews.

Bulk Meta Tag Extractor

Extract title, description, and keywords from multiple URLs at once.

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Keyword Density Checker

Analyze text for repeated keywords and phrases to keep content balanced and natural.

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Meta Tag Generator

Generate optimized meta title, description, canonical, and social tags.

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SERP Simulator

Preview how your title tags and meta descriptions appear in Google search results. Optimize for better CTR.

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TikTok Hashtag Generator

Generate trending TikTok hashtags by content niche. Boost video visibility with viral and niche-specific tags.

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Title Generator

Generate catchy titles for content.

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Writing & Research Tools

Support content writing, readability analysis, and citations.

APA Citation Generator

Generate accurate APA citations for books, websites, and journals instantly.

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ASA Citation Generator

Generate accurate ASA citations for books, journals, and websites. Free ASA format citation generator and style guide.

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Flesch Readability Calculator

Calculate Flesch Reading Ease and Grade Level scores.

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Harvard Citation Generator

Generate Harvard-style citations for books, journals, websites, and more. Create accurate academic references.

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Lorem Ipsum Generator

Generate placeholder text.

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MLA Citation Generator

Generate accurate MLA 9 citations for books, websites, and journals instantly.

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SEO Audits & Validators

Audit and validate SEO-sensitive page elements and technical signals.

Hreflang Tester

Test and validate hreflang tags for international SEO. Check for errors and generate HTML code.

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HTML Lang Attribute Checker

Verify that <html> declares a valid lang attribute for accessibility and SEO.

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Image Alt Tag Checker

Spot missing, empty, or duplicate image alt attributes for accessibility and SEO.

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Internal Link Checker

Inspect HTML for internal vs external links, missing anchor text, and nofollow usage.

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Robots.txt Tester

Test and validate your robots.txt file. Check if URLs are allowed or blocked for different user-agents.

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More Tools

Additional tools in this category that are not assigned to an active subcategory page.

.htaccess Generator

Create Apache rewrite, HTTPS, caching, and hotlink protection rules.

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Barcode Generator

Create custom barcodes (UPC, Code128, EAN, etc) online.

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Hreflang Tags Generator

Generate hreflang link tags for every language/region pair including x-default.

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QR Code Generator

Create custom QR codes for URLs, text, Wi-Fi, and more.

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Robots.txt Generator

Generate a crawler-friendly robots.txt file with user-agent, allow/disallow, and sitemap rules.

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Schema Markup Generator

Generate JSON-LD schema markup for better SEO. Support for Article, LocalBusiness, Product, and more.

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Sitemap Checker

Validate XML sitemaps, catch malformed loc entries, and verify HTTP status codes.

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Frequently Asked Questions

Our SEO tools help you follow best practices like proper meta tags, keyword density, and content structure, which can positively impact rankings.

Absolutely! Each tool includes clear instructions and tips. They're designed to be user-friendly for both beginners and experienced marketers.

Yes, our content analysis tools can evaluate any text you input, including competitor content, to help you understand what works.

For active websites, a content audit every 3–6 months is a healthy cadence. Use our keyword density tool to check that your priority pages still have the right focus. Re-check meta descriptions anytime you update a page's content. After a redesign or CMS migration, run the robots.txt tester to confirm crawl settings are correct. For high-competition pages, monthly checks help you stay ahead of ranking drops.

Our keyword density and word count tools work with any language text you paste in — they count characters and words regardless of script, including Latin, Cyrillic, Arabic, Chinese, and others. The meta tag generator is language-agnostic for description and title fields. For non-English content, ensure your title and description stay within character limits as some scripts use wider characters that can be truncated in search results.