How to Count Words and Characters

Why counts vary between tools

If you paste the same text into three different word counters, you may get three different numbers. This is not a bug — it reflects genuine differences in how tools define "word" and "character". Understanding the definitions makes the numbers useful.

Word counting

A word is typically defined as any sequence of characters separated by whitespace. The sentence:

Hello, world! This is a test.

contains 6 words: Hello,, world!, This, is, a, test.

Note that punctuation attached to a word is counted as part of it. Most tools strip punctuation before counting — treating Hello, and Hello as the same word — but not all do.

What affects word count:

• Contractions — don't is one word, not two.
• Hyphenated compounds — well-known is often counted as one word, sometimes two.
• Numbers — 100,000 is typically one word.
• Multiple spaces — most counters treat any run of whitespace as a single separator.
• Empty lines — blank lines do not add words.

Common use cases for word count:

• Blog posts and articles (750–2,000 words for most editorial guidelines)
• Academic papers (word limits set by journals or universities)
• Books (a novel is typically 70,000–100,000+ words)
• Freelance writing invoices (rate per word)
• NaNoWriMo (50,000 words in November)

Character counting

Characters are simpler — each character is counted individually, including spaces, punctuation, and newlines.

The same sentence: Hello, world! This is a test.

• Characters with spaces: 30
• Characters without spaces: 25

The distinction matters enormously in practice.

Characters with spaces

This is the raw length of the string. It tells you how much space the text takes up as stored or transmitted data. It is also the relevant count for database columns with a VARCHAR(n) limit.

Characters without spaces

This excludes all whitespace — spaces, tabs, and newlines. It is used when the space between words is considered formatting rather than content. Some writing style guides specify a character limit that excludes spaces (common in Japanese writing and some editorial contexts).

Sentence and paragraph counting

Most word counters also report:

• Sentence count — based on ., ?, and ! markers (imperfect, but close enough for most purposes)
• Paragraph count — based on blank lines separating blocks of text

These are rough approximations. A sentence ending with Dr. or e.g. will often be miscounted; a poem without blank lines may register as one paragraph.

Platform-specific limits

Character counts matter most when posting to platforms with strict limits:

SMS messages longer than 160 characters are split into multiple segments and billed accordingly. For international characters (non-GSM characters like emoji), the per-segment limit drops to 70.

Reading time estimates

Many word counters display an estimated reading time. The typical calculation assumes an average adult reading speed of 200–250 words per minute. A 1,000-word article would show roughly 4–5 minutes.

This is a rough guide. Reading speed varies significantly by subject matter — technical documentation reads slower than fiction.

Practical tips

• Paste your draft into the Word Counter before submitting to check you are within limits.
• Use the Character Counter for social media posts, where character count (not word count) is what platforms enforce.
• When writing to a word limit, focus on substance first and trim afterward — it is easier to cut than to pad.
• For SEO, keep your meta description under 160 characters and your page title under 60.