📊 Word Frequency Counter
Analyze text to find keyword density and repetitive phrases
How to Check Keyword Density Online
Whether you are optimizing a blog post for Google SEO or trying to catch repetitive phrasing in your novel, this tool gives you instant visibility.
- Paste your content — Copy your draft from Word, Google Docs, or WordPress into the editor.
- Select your filters — By default, the tool ignores case and ignores "Stop Words" (common filler words like the, an, is, of) so that only meaningful keywords are surfaced.
- Click "Analyze Text" — The tool will process your text locally in fraction of a second.
- Review the Leaderboards — Scroll down to see the most frequent single words, 2-word phrases (bigrams), and 3-word phrases (trigrams) sorted from highest to lowest frequency, along with their percentage density.
Why use a Word Frequency Analyzer?
🔍 SEO Keyword Optimization (Density Checking)
Search engines like Google use keyword density to figure out what a page is about. If you are writing an article targeting the keyword "best running shoes," you want to make sure that phrase appears frequently enough to be recognized, but not so frequently that you are penalized for "keyword stuffing." A healthy density is typically around 1% to 2%.
📝 Creative Writing & Editing
Authors and copywriters often unknowingly develop "crutch words"—phrases they rely on too heavily without realizing it (e.g., "suddenly," "in other words," "basically"). Pasting a chapter into the frequency analyzer will immediately expose your blind spots, allowing you to diversify your vocabulary before publishing.
🎓 Academic Grading & Plagiarism Prep
Teachers checking large stacks of essays can use frequency counting to identify whether a student has properly utilized the required terminology or rubric keywords throughout their paper. It also helps spot highly unusual phrase repetition that might indicate AI generation or copy-pasting.