Word Counter & SEO Analyser

How Word Counting Works

A word counter works by splitting your text at whitespace boundaries, spaces, tabs, and line breaks, and counting each resulting token. That sounds simple, but edge cases matter: hyphenated words like "well-known" are typically counted as one word by most processors (including Microsoft Word), while contractions like "don't" count as one word, not two.

Beyond the basic count, it also analyses characters (with and without spaces), sentences (split at full stops, question marks, and exclamation marks), and paragraphs (separated by blank lines). These metrics feed into the readability and SEO scores.

Reading time is calculated at 200 words per minute (the average adult silent reading speed) and speaking time at 150 words per minute (average conversational pace). Both are approximations, your actual speed depends on content complexity and familiarity with the subject.

Recommended Word Counts by Document Type

There's no universal "right" length, the best word count depends on your format, audience, and purpose. Here are research-backed guidelines used by professional writers and content strategists:

Understanding Readability Scores

Readability formulas estimate how easy your text is to understand. They're based on measurable features, sentence length, syllable count, and word complexity, rather than subjective judgment. Four industry-standard scores are calculated here:

Important: Readability scores are guidelines, not rules. Technical writing for specialists will naturally score lower than blog posts for general audiences. The goal is to match your audience's reading level, not to chase a number.

Step-by-Step: Analysing Your Content

Let's walk through a real example. Say you've written a blog post draft and want to check if it's ready to publish:

1. Paste your text into the input area. The word count, character count, and reading time appear instantly in the stats bar.
2. Check the Stats tab for sentence count, paragraph count, and average sentence length. If your average sentence length exceeds 20 words, consider breaking some longer sentences up.
3. Switch to Readability to see your Flesch Reading Ease score. For a blog post targeting a general audience, aim for 60 to 70. If you're below 50, look for jargon and complex phrasing you can simplify.
4. Review the Insights tab for passive voice instances, adverb overuse, and long sentences. These aren't errors, they're signals. A few passive constructions are fine; a dozen in 500 words suggests your writing could be more direct.
5. Check SEO for content length warnings, structural issues, and optimisation suggestions. The score accounts for word count, readability, and paragraph structure.
6. Review Keywords to see your most-used terms and their density. If your target keyword isn't in the top 5, you may need to incorporate it more naturally. If it's above 3%, you may be over-optimising.

The character limits section at the bottom is useful if you're repurposing content for social media, it shows exactly how your text fits within Twitter/X, LinkedIn, Instagram, and meta tag limits.

Common Mistakes Writers Make

Tips for Better Writing

Reading Time and Speaking Time at a Glance

Reading time is calculated at 200 words per minute, the average adult silent reading speed. Speaking time uses 150 words per minute, the average conversational pace. Both figures update live as you type. Use the table below to plan your content length before you start writing.

Technical or unfamiliar content can take 30 to 50 per cent longer to read than the estimate suggests. The tool gives you the calculation at standard pace; adjust up for specialist audiences.

How to Use the Keywords Tab to Reduce Keyword Density

The Keywords tab shows your top 15 most-used terms ranked by frequency, with a percentage density figure for each. Density is calculated against the total count of meaningful words, after common stop words (the, and, is, etc.) are excluded.

The target range is 1 to 3 per cent for any given keyword. If a term exceeds 3 per cent, it is a signal of over-optimisation. Search engines may interpret repetition above that threshold as an attempt to manipulate rankings rather than serve the reader.

The fix is straightforward: identify the over-used term in the Keywords tab, then replace some occurrences with natural synonyms or related phrases. For example, if "content marketing" appears too often, rotate with "content strategy," "publishing," or "written content" to maintain topical relevance without mechanical repetition.

Word Count and SEO: What Actually Matters

There's a persistent myth that longer content automatically ranks higher. The reality is more nuanced. Google's algorithms evaluate content quality, relevance, and user satisfaction, not raw word count. A 500-word article that perfectly answers a search query will outrank a 3,000-word article that buries the answer in fluff.

That said, comprehensive content tends to perform well because it naturally covers more subtopics, answers more related questions, and earns more backlinks. The sweet spot for most blog content is 1,500 to 2,500 words, long enough to be thorough, short enough to hold attention.

Key SEO writing principles that actually matter:

• Search intent match, Does your content answer what the searcher is actually looking for?
• Structured content, Use headings (H2, H3), short paragraphs, and bulleted lists for scannability.
• Internal linking, Connect related content to help search engines understand your site's topical authority.
• Readability, Content written at grade 6 to 8 level gets more engagement and lower bounce rates.
• Natural keyword usage, Include your target keyword in the title, first paragraph, and a few subheadings. Keep density at 1 to 2%.

Use the SEO tab to check these factors automatically, then refine based on the suggestions.

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