Free Online Word Frequency Analyzer

Analyze text to find word frequency, identify common words, and export results. ...

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Updated

Enter Text

Analysis Options

Summary Statistics

0
Total Words
0
Unique Words
0.0
Avg Word Length
—
Longest Word
SSL Secured
256-bit Encryption
Cloud Processing
Mobile Friendly

Analyzer Features

Stop Word Filtering - Remove common words to focus on meaningful content
Case Sensitivity - Choose whether to treat uppercase and lowercase as different words
Visual Frequency Bars - See relative word frequency at a glance with progress bars
Word Cloud Preview - Top 15 words displayed as a visual word cloud
CSV & JSON Export - Export frequency data for spreadsheets or data analysis
Sortable Table - Sort results by frequency or alphabetically

Why Use Free Online Word Frequency Analyzer?

Real-Time Analysis

Results update instantly as you type or paste text. No waiting for processing or page reloads.

Flexible Options

Filter stop words, adjust case sensitivity, set minimum word length, and customize how results are displayed.

Easy Export

Download your results as CSV for spreadsheets or JSON for further data processing and analysis.

100% Private

All analysis happens in your browser. Your text is never uploaded to any server or stored anywhere.

Use Cases for Word Frequency Analysis

Content & SEO

Identify keyword density, find overused words, and ensure your content stays focused on target topics.

Academic Research

Analyze texts for linguistic patterns, identify themes in qualitative research, and study vocabulary usage.

Writing Improvement

Discover repetitive words in your writing, expand your vocabulary by identifying overused terms.

Data Analysis

Extract word frequencies from survey responses, customer reviews, or social media posts.

How It Works

1

Enter or Paste Your Text

Paste your article, essay, document, or any text you want to analyze. You can also click 'Load Sample' to see an example.

2

Configure Analysis Options

Enable or disable stop word filtering, choose case sensitivity, set minimum word length, and select how many top words to display.

3

Review Results & Export

View the word cloud, frequency table, and statistics. Export your results as CSV (for Excel) or JSON (for data analysis) as needed.

Analysis Tips

Filter Stop Words

Enable stop word filtering to focus on meaningful content words rather than common connecting words.

Check Keyword Density

For SEO, your target keyword should appear at 1-3% frequency. Use the percentage column to verify.

Minimum Word Length

Set minimum word length to 3+ to filter out short words that may not be meaningful for your analysis.

Frequently Asked Questions

Word frequency analysis counts how many times each unique word appears in a text. It helps identify key themes, writing patterns, and commonly used vocabulary. This is useful for writers, researchers, SEO specialists, and anyone analyzing text content.
Stop words are common words like 'the', 'is', 'at', 'which', and 'on' that appear frequently but don't carry significant meaning. Filtering them out helps highlight the more meaningful words in your text for better analysis.
The percentage represents how much of the total word count each unique word represents. For example, if 'marketing' appears 5 times in a 100-word text, its percentage would be 5%.
Yes, you can export your results as CSV (for spreadsheets like Excel) or JSON (for developers and data analysis). Click the export buttons below the results table to download your data.
The analyzer works best with languages that use spaces between words (English, Spanish, French, German, etc.). For languages like Chinese or Japanese that don't use spaces, word boundaries may not be detected correctly.
Absolutely. All text processing happens directly in your browser. Your text is never sent to any server, stored, or tracked. When you close the page, your text is completely gone.

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