Analyze keyword frequency with our free Word Density Counter. Instantly check how often each word appears in your content for SEO and readability.
When writing content for the web, balance is everything. Overusing certain words can make your writing feel unnatural or harm your SEO, while underusing focus keywords can cause missed ranking opportunities.
The Word Density Counter helps you analyze the frequency of words in any text block. Whether you're optimizing blog posts, checking keyword usage, or improving content clarity, this tool gives you a detailed breakdown of every word and its percentage usage.
What Is Word Density?
Word density refers to the percentage of times a specific word or phrase appears in relation to the total number of words in a piece of content. It’s an important metric for:
- Search engine optimization (SEO)
- Readability assessments
- Content editing and refinement
For example, if the word “hosting” appears 5 times in a 100-word article, its density is 5%.
Why Use a Word Density Counter?
Guessing keyword frequency can lead to under- or over-optimization. The Word Density Counter gives you an exact, real-time snapshot of your content, helping you:
- Avoid keyword stuffing penalties
- Identify overused or underused terms
- Refine copy for clarity and engagement
- Ensure SEO focus terms appear naturally
- Prepare content that’s both readable and rank-worthy
Features of the Word Density Counter
- Instant Word Breakdown: See how often each word appears
- Density Percentage: View the exact percentage of each word relative to total word count
- Stop Word Filtering (Optional): Exclude common words like “the,” “and,” or “is”
- Sort Options: Rank by frequency or alphabetical order
- Supports Large Inputs: Analyze full articles, pages, or product descriptions
- Free and Browser-Based: No sign-up, no install, 100% online
How to Use the Word Density Counter
- Paste your content into the input box
- The tool will automatically display word frequencies and percentages
- Use the results to optimize or revise your content as needed
You can also filter out stop words or focus only on content-relevant keywords.
Example Output
For a 200-word blog post:
WordCount | Density
hosting | 6 | 3.00%
website | 4 | 2.00%
cloud | 3 | 1.50%
This data helps ensure your keywords are used effectively and not overstuffed.
Use Cases for Word Density Analysis
- SEO Optimization: Ensure target keywords are present at ideal density levels
- Bloggers & Writers: Identify repetitive phrasing or unnecessary word overuse
- Content Editors: Refine articles and marketing copy
- Academic Writers: Balance terminology for papers or reports
- Email Marketers: Maintain clarity and brand messaging in newsletters
Best Practices for Keyword Density
- Ideal keyword density typically falls between 1%–2%
- Avoid repeating keywords excessively in a short space
- Use variations and synonyms to improve natural readability
- Focus on delivering value, not just keyword usage
Content that ranks well is both optimized and easy to read. Use our Word Density Counter to strike the right balance — so your content performs for both people and search engines.
