Content & Writing Tools

Count words, characters, sentences, and paragraphs in text.

Generate complete topical authority maps with pillar pages, clusters, and supporting articles. Build content strategy for SEO.

Detect publish/updated dates and estimate how fresh a page is for SEO.

Extract all question sentences from content for FAQ creation. Smart detection finds ? and question keywords. Multiple output formats.

Analyze paragraph lengths and flag overly long paragraphs.

Analyze and score YouTube video titles. Get optimization tips based on proven best practices. 85-95% accuracy without API.

Check content for keyword stuffing before publishing. Accurate density calculation and pattern detection to avoid Google penalties.

Shuffle sentence order and clean up spacing—no AI, no synonyms.

Convert plain text into clean <p> paragraphs and HTML-friendly output.

Check content for plagiarism and duplicate text.

Analyze how deep, comprehensive, and well-structured a page is for SEO and user intent.

Calculate Flesch Reading Ease score for content.

Detect passive voice usage in your content to improve clarity, readability, and SEO performance.

Visualize text readability and sentence complexity using a color-coded heatmap.

Generate professional SEO content briefs with structure, keywords, and writer guidelines. Perfect for content teams.

Analyze sentence lengths (words/chars), spot long sentences, and improve readability.

Find repeated or near-duplicate paragraphs within a page that can harm content quality and SEO.

Map keywords to URLs, detect cannibalization, assign primary/secondary keywords, and group by search intent. Export to CSV.

Check and convert headlines to title case with common rules.

Rewrite articles and content for uniqueness.

Check keyword frequency and density in your content.

Convert basic Markdown into clean HTML.

Estimate reading time from word count and reading speed.

Calculate estimated cost per click for keywords.

Remove repeated sentences while keeping original order.

Preview thumbnails in real YouTube contexts. Test desktop search, sidebar, mobile, and grid layouts. Check dimensions and file size instantly.

Analyze and optimize the first paragraph of your content for engagement, clarity, and SEO impact.

Download YouTube video thumbnails in various sizes.

Generate keyword cluster ideas with AI.

Detect keyword overlap and SEO cannibalization between multiple pages on the same site.

Extract semantically related (LSI) keywords from any webpage to improve topical relevance and SEO.

Generate privacy policy for your website.

Find content opportunities by analyzing gaps in your coverage. Get prioritized recommendations and build a strategic content calendar.

Analyze pages and get actionable suggestions on what to update, improve, or refresh for better SEO and user value.

Get keyword suggestions for SEO.

Create terms and conditions for your website.

Extract keywords from YouTube videos.

Estimate how hard a keyword is to rank for using a transparent heuristic. Optionally add Google results and allintitle counts for a sharper score.