Why word count matters
Schools and publishers often set minimum or maximum word counts for essays and articles so assignments stay comparable and readable. SEO teams watch length for body copy, and meta descriptions are judged by character count so snippets do not truncate awkwardly in search results. Social platforms impose hard caps on posts and bios, so counting before you paste prevents cut-off text and rework.
Platform character limits
- X (Twitter): 280 characters per post (longer posts may split into threads).
- Google meta description: roughly 155 characters shown in many result snippets; longer text may be ellipsized.
- Instagram caption: up to about 2,200 characters; very long captions truncate in the feed with a “more” link.
Words vs characters
Use words when guidelines refer to essay length, reading time, or editorial style. Use characters (often with spaces) for tweets, SMS-style limits, and many form fields. Characters without spaces is useful when comparing density, usernames, or limits that ignore whitespace.
FAQ
- Does this word counter store my text?
- No. Processing happens in your browser; nothing is sent to our servers.
- How are words counted?
- Sequences separated by whitespace count as words. Leading and trailing spaces are ignored.
- How are sentences and paragraphs counted?
- Sentences split on
. ! ?. Paragraphs split on blank lines (one or more line breaks with only whitespace between).