Count words, characters, lines.

Word count, character count, and when each one matters

Three numbers get counted here and they are not interchangeable. Words are what an essay brief, a content brief or a client asks for. Characters are what a form field enforces. Characters excluding spaces is what a few academic departments and some legacy systems still specify. Getting the wrong one is how a piece that was "under the limit" gets rejected by the box it is pasted into.

The limits that actually bite in practice are mostly character limits, and most of them are shorter than people expect. A search result title is cut at roughly 60 characters and a meta description at about 155–160, so the difference between a description that reads as a sentence and one that ends in an ellipsis is often five words. A post on X runs to 280. An Instagram caption allows 2,200 but only the first 125 or so show before "more", and the bio is capped at 150. A LinkedIn headline is 220. A YouTube title is 100, and a description 5,000.

Word count is also the quickest way to size a talk. Silent reading runs at roughly 200–250 words a minute for most adults; speaking aloud at a comfortable pace is closer to 130–150. So a five-minute conference slot is about 700 words of script, not 1,200 — and a 1,500-word article is a six-to-seven minute read, which is why that figure appears under so many blog headlines.

For academic work, check the brief before trusting any counter, including this one. Departments differ on whether the reference list, footnotes, tables, captions and appendices count toward the limit, and a word processor will happily include all of them. The safe approach is to count the body text on its own and treat everything else separately.

One thing worth saying plainly: word count is not a ranking factor. Longer pages often rank better because a thorough answer usually takes more words, not because the number itself carries weight. Padding a 400-word answer out to 1,200 makes it worse for the reader and does nothing for the page. Use the count to check you have room for what you need to say, not as a target to hit.

Everything is counted in your browser as you type. The text is never uploaded, never stored and never leaves the device — which matters if what you are pasting is a draft contract, a cover letter or anything else you would rather not hand to a website.