Keyword Density Calculator
Calculate keyword density by discovering the most frequent single words and two-word phrases in your text with automatic stop word filtering.
Top single words
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Top two-word phrases
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What is Keyword Density Calculator?
Keyword Density Calculator measures the frequency and percentage distribution of words in your content. It tokenizes text, calculates total word counts, filters out 24 common English stop words (the, a, is, to, etc.), and ranks the top single words and two-word phrases that appear more than once. Helps identify primary topical keywords and avoid unnatural repetition or keyword stuffing.
How to use Keyword Density Calculator
- 1Paste your article, blog post, or page copy into the content text area.
- 2Review the ranked list of top single words with their count and percentage density.
- 3Examine the top two-word phrases to identify repeated multi-word concepts and ensure balanced phrasing.
Key features
Word & Phrase Density Analysis
Calculates occurrence frequency and percentage distribution for single words and 2-word phrases.
Stop Word Filtering
Automatically filters 24 common English grammatical words so topical keywords stand out.
Ranked Frequency Lists
Ranks the top repeating keywords and phrases that appear multiple times across the text.
Private In-Browser Tokenization
Processes drafts entirely in memory without uploading content to external servers.
Examples & use cases
Single Word Density Analysis
Words appearing more than once are ranked by occurrences and percentage of total words.
Fast web hosting delivers fast load times. Fast websites improve user satisfaction.
Top single words: "fast" (3x, 25%), "websites" / "hosting" (1x each). Top phrase: "fast web" (1x).
Stop Word Filtering
Grammatical stop words are excluded from single-word rankings so meaningful topical keywords stand out.
The quick brown fox jumps over the lazy dog and the energetic cat.
Total words: 12. Stop words ("the", "and") filtered from single words ranking.Frequently asked questions
Helpful guides & tutorials
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