How to count words and characters accurately (and why tools disagree)
What counts as a word or a character, why Word, Google Docs and social networks give different numbers, and how to hit length limits for essays, SEO and SMS.
· 1 min read
Word and character limits are everywhere: university essays, job applications, meta descriptions, SMS campaigns, social posts. Counting seems simple, but tools regularly disagree by a few units. Here's why, and how to stay safe.
What counts as a word?
The Word counter counts a word as a sequence of letters or digits. Apostrophes and hyphens inside a word don't split it, so don't and well-known are one word each. Chinese and Japanese characters are counted one by one, which is the usual convention for those languages.
Differences between tools come from edge cases: numbers like 1,000.50, URLs, email addresses, dashes without spaces (2019–2021) and symbols. On a typical essay the difference is under 1%.
Tip: if a limit is strict, stay 2–3% under it.
What counts as a character?
The Character counter counts what a reader sees as one character. An accented é, an emoji with a skin tone 👍🏽 or a flag 🇫🇷 each count as one, even though computers store them as several code units.
Platforms don't all count this way:
- SMS messages hold 160 characters in the basic GSM alphabet, but only 70 per segment once they contain an emoji or certain accented characters.
- X (Twitter) counts most emoji as two characters and every link as 23.
- Meta descriptions aren't counted in characters at all by Google, but in pixels; about 120–160 characters is a safe target.
Spaces or no spaces?
Many translation and editorial briefs are priced per character without spaces. The character counter shows both totals.
From words to reading time
For blog posts and scripts, the Reading time calculator converts word count into minutes: about 238 words per minute for silent reading and 150 for speaking aloud.