Word Counter Pro
Count words, characters, sentences, and paragraphs in real time. Includes reading time, speaking time, keyword density analysis, readability scores (Flesch, SMOG, FK Grade), and a side-by-side text comparison tool.
Reading & speaking time
Keyword density
Readability scores
Compare two texts
Live updates as you type
Your Text — updates live as you type
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Words
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Characters
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Reading Time
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Speaking Time
Characters (no spaces)
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Sentences
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Paragraphs
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Unique Words
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Avg Word Length
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characters
Avg Sentence Length
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words
Longest Word
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Polysyllabic Words
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3+ syllables
Flesch Reading Ease
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Enter text
0–30 Very Difficult · 60–70 Standard · 90–100 Very Easy
Flesch-Kincaid Grade Level
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Enter text
Grade 6 = easy · Grade 10 = standard · Grade 14+ = college
SMOG Index
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Enter text
Estimates years of education needed to understand the text. Grade 8 = general public.
Vocabulary Richness (TTR)
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Enter text
Type-Token Ratio: unique words ÷ total words. Higher = richer vocabulary.
Keyword Density Analysis
Type or paste text to see keyword density
Type or paste text to see bigram density
Type or paste text to see trigram density
About Word Counter Pro
What Is Word Counter Pro?
This is an extended version of a standard word counter, adding readability scoring, keyword density, and additional text statistics beyond basic word and character counts — useful for writers who want a deeper analysis pass on their draft.
How to Use Word Counter Pro
- Paste your text into the input box
- Review the extended stats panel — word count, readability, keyword density, and more
- Adjust your content based on the analysis
Key Features
- Readability scoring — beyond simple word counts
- Keyword density breakdown included alongside basic stats
- Real-time updates as you type
Who Uses This Tool
SEO writers checking readability and keyword balance in the same pass. Content editors reviewing drafts against multiple quality signals at once.
Frequently Asked Questions
How is readability calculated?
It's based on standard readability formulas that factor in sentence length and word complexity to estimate how easy the text is to read.
Is this tool free?
Yes, using Word Counter Pro is completely free.
Word & Character Limits for Social Media Platforms
Use the word counter above to check your text length before posting. Each platform has different limits — staying within them avoids truncation and keeps your message fully visible.
Ideal Word Count for Different Content Types
Word count targets vary significantly by content type. Use these benchmarks as a guide — always prioritise quality and completeness over hitting an arbitrary number.
Frequently Asked Questions
What is the difference between Flesch Reading Ease and Flesch-Kincaid Grade Level?
Both are readability formulas using the same inputs (sentence length and syllables) but scaled differently. Flesch Reading Ease gives a score from 0–100 where higher is easier. FK Grade Level gives the US school grade needed to understand the text — Grade 8 is ideal for general web content. For SEO, aim for a Reading Ease above 60 and a Grade Level below 10.
What is the SMOG Index used for?
SMOG (Simple Measure of Gobbledygook) estimates the years of education a reader needs. It counts polysyllabic words (3+ syllables) which are the strongest predictor of reading difficulty. It is more accurate than Flesch-Kincaid for health and government communications. SMOG needs at least 30 sentences for reliable results.
What are bigrams and trigrams and why do they matter for SEO?
Bigrams are two consecutive words ("search engine", "keyword density") and trigrams are three-word phrases. Google uses phrase frequency to understand topic relevance. Over-repeated bigrams/trigrams signal keyword stuffing. Natural, varied phrasing with relevant n-grams improves topical authority and avoids manual penalties.
What does the Type-Token Ratio (TTR) measure?
TTR divides the number of unique words by the total word count. A ratio of 100% means every word is different. Academic texts score 40–60%; general web content typically 30–50%. A TTR under 25% suggests repetitive writing or keyword stuffing. Use it to gauge vocabulary variety before publishing.
How does the text comparison feature work?
Switch to Compare mode and paste two texts into the side-by-side textareas. Click Compare Now to see a full metrics table. Blue badges highlight the text with the better value for each metric. Useful for comparing article versions or benchmarking against a competitor's page.
Can I export the results?
Yes. Use "Export Stats CSV" to download all statistics as a spreadsheet-compatible file. "Export Keywords CSV" downloads the keyword density tables for single words, bigrams, and trigrams. Useful for tracking content metrics over time or sharing analysis with clients.
How is reading time calculated?
Reading time is calculated at 200 words per minute (wpm) — the average silent reading speed for adults on a screen. Speaking time uses 125 wpm, the average conversational speaking pace. For a 1,000-word article: reading time ≈ 5 minutes, speaking time ≈ 8 minutes. These are estimates and vary by individual reading speed.
How does this count words differently from Microsoft Word?
Both tools split text on whitespace, but may differ slightly in how they count hyphenated words, contractions, and special characters. Generally results are within 1–2% of each other. For precise academic or editorial word counts, always verify against your required tool (Word, Google Docs, etc.).
What is a good keyword density for SEO?
There is no magic number, but a 1–2% density for your primary keyword is a common guideline. At 2%+, Google may interpret the content as keyword-stuffed. More important is that keywords appear naturally in the content, title, headings, and meta description. Use the Bigram and Trigram tabs to check phrase frequency too.
How many words should my blog post be for SEO?
For informational posts, 1,000–1,500 words typically performs well. Competitive keywords often require 2,000–3,500 words of comprehensive coverage. However, word count alone does not determine rankings — content quality, topical depth, E-E-A-T (experience, expertise, authoritativeness, trustworthiness), and user engagement signals all matter more.