Keyword Density Checker

Analyze your text to see how often words appear and optimize for SEO or readability

Your Text0 words

Analysis Options

Ignore stop words (the, is, and, etc.)Case-sensitive counting

Minimum word length: 2 letters

Target Keywords (comma-separated)

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Ready to Analyze

Paste your text above to see keyword density, word frequency, and optimize your content for SEO.

How to Use the Keyword Density Checker Tool

Quick Start Guide

1Paste or type your content into the text area
2Adjust analysis options like stop words filtering and minimum word length
3Add target keywords to track specific terms you want to monitor
4View results in the interactive chart and sortable table
5Export your analysis as CSV or JSON for further use

What You Get

✓Real-time keyword density analysis
✓Word frequency counting with percentages
✓Visual bar chart of top keywords
✓Overused word highlighting
✓Export to CSV or JSON format

Frequently Asked Questions

What is keyword density and why does it matter?

Keyword density is the percentage of times a keyword or phrase appears in your text compared to the total word count. It matters for SEO because it helps search engines understand your content's topic while ensuring you're not over-optimizing. Our free keyword density checker helps you maintain the ideal balance of 1-3% for primary keywords.

How do I check keyword density for SEO optimization?

Simply paste your content into our keyword density tool, and it will automatically calculate the frequency and percentage of each word. You can filter stop words, track target keywords, and identify overused terms that might trigger keyword stuffing penalties. The tool provides instant analysis with visual charts and sortable tables.

What is a good keyword density percentage?

For SEO best practices, aim for a keyword density of 1-3% for your primary keywords. Our tool highlights words with density above 5% in red, warning you of potential over-optimization. Natural, reader-friendly content typically has varied keyword usage rather than excessive repetition.

Can I use this keyword density checker for blog posts?

Absolutely! This free keyword density analyzer is perfect for blog posts, articles, web pages, and any content marketing material. It helps content writers and SEO professionals optimize their text for search engines while maintaining readability and avoiding keyword stuffing.

Does the tool filter out stop words?

Yes! Our keyword frequency tool includes an option to ignore common stop words like "the," "is," "and," and "of." This helps you focus on meaningful keywords that actually impact your SEO. You can toggle this feature on or off depending on your analysis needs.

Can I export my keyword density analysis?

Yes, you can export your keyword density results in both CSV and JSON formats. This makes it easy to share reports with clients, import data into spreadsheets, or integrate with other SEO tools. All exports include word, count, and density percentage for each term.