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Keyword Density Counter

Paste your article and see how often your target keyword appears, what percentage of total words it represents, and which words dominate your content. Spot keyword stuffing before you publish and make sure your SEO focus is clear without being heavy-handed.

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SEO Analysis
Real-time
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Density %
Calculated
Keyword Frequency
Density Percentage
Top Keywords

Keyword Density Counter

Total Words
0
in content
Unique Words
0
different words
Characters
0
total characters
Avg Density
0%
top keyword

Top 10 Keywords

Rank Keyword Count Density
Enter text to analyze keywords...
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Keyword Density Features

SEO content optimization

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SEO
Optimization

Content analysis

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Density
Calculation

Percentage based

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Top 10
Keywords

Most frequent

Real-Time
Analysis

Instant results

💡 Pro Tip: Ideal keyword density is 1-2%. Higher percentages may be flagged as keyword stuffing.

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How to Use Keyword Density Counter

Step-by-step guide to get started

Paste your article or page content into the text area. Type your target keyword in the keyword field — it can be a single word or a phrase. The tool shows you how many times it appears and what percentage of the total word count that represents.

The top keywords section shows the most frequently used words after filtering out stopwords. This helps you see what themes dominate your content and whether there are other terms being repeated more than you intended.

What the numbers mean:

Under 0.5%: The keyword may not register strongly for that term. Consider working it in more naturally.

2–5%: Generally considered optimal for a primary keyword.

Over 5–7%: Risk of over-optimization. Read it aloud — if it sounds repetitive, it probably is.

Use the case-insensitive option (recommended) so "Loan," "loan," and "LOAN" all count together. Use exact phrase matching for multi-word keywords.

Quick Tip: Follow these steps in order for the best experience

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How Keyword Density Works

Understanding the calculation

How Keyword Density Calculation Works

Density Formula

Keyword density is calculated using this formula:

Keyword Density (%) = (Keyword Frequency / Total Words) × 100

Example:

  • Keyword: "digital marketing"
  • Keyword appears: 15 times
  • Total words: 500
  • Density: (15 / 500) × 100 = 3%

Keyword Matching Methods

1. Exact Match: Finds the exact keyword phrase

2. Case-Insensitive: Matches "Keyword", "keyword", "KEYWORD"

3. Whole Word Match: Matches complete words only (avoids partial matches)

Stop Words Filtering

Common stop words are filtered when analyzing top keywords:

  • Articles: a, an, the
  • Prepositions: in, on, at, to, for
  • Conjunctions: and, but, or
  • Pronouns: I, you, he, she, it
  • Common verbs: is, are, was, were, be

Top Keywords Algorithm

  1. Split text into individual words
  2. Remove stop words and punctuation
  3. Count frequency of each remaining word
  4. Sort by frequency (descending)
  5. Display top 10-20 keywords with counts and percentages

SEO Considerations

Ideal Keyword Density:

  • Primary keyword: 2-5%
  • Secondary keywords: 1-2%
  • Long-tail keywords: 0.5-1%

Warning Signs:

  • Density > 5%: Risk of keyword stuffing penalty
  • Density < 0.5%: May not rank for target keyword
  • Unnatural distribution: Keywords appearing in blocks

Science-Backed

Based on proven research

Easy to Follow

Simple steps for everyone

Instant Results

Get answers immediately

💡 Pro Tip: Density = (Keyword Count / Total Words) × 100

Frequently Asked Questions

Find answers to common questions

Keyword density is the percentage of your total word count that consists of your target keyword. It matters because search engines use keyword frequency as one signal to understand what a page is about. Too low and the page may not rank well for the term; too high and it can look like keyword stuffing, which can hurt rankings.

2–5% for your main keyword is generally a safe range. In a 1,000-word article that means 20–50 occurrences of the keyword. Secondary keywords can be lower at 1–2%. These are guidelines — natural, readable writing should always come first. If the keyword placement feels forced, reword it.

Keyword stuffing is jamming your target keyword into content more times than makes sense for a human reader. Density above 5–7% is often a sign of it, but unnatural phrasing is a bigger tell than any number. Avoid it by writing for readers first, using synonyms and related terms, and only adding the exact keyword where it flows naturally.

Modern search engines understand semantic relationships, so "home loan," "mortgage," and "housing loan" all contribute to topical relevance — they don't each need to hit a specific density target. Use your primary keyword phrase where it's natural, and lean on related terms and synonyms throughout the rest of the piece.

Start with the main phrase you want the page to rank for — the one someone would type into Google to find your content. Check that phrase first, then check 2–3 secondary phrases or synonyms. The top keywords list in this tool can also reveal whether your content is inadvertently over-emphasizing a term you didn't intend to focus on.

Still have questions? Feel free to leave a comment below and we'll help you out!

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