"How long should this be?" is one of the most common writing questions — and the honest answer is always "it depends." Here are practical, real-world benchmarks for the most common types of writing.

Essays

  • High school essay: 300–1,000 words
  • College application essay: 500–650 words (many platforms cap this strictly)
  • University essay/paper: 1,500–3,000 words, depending on the assignment
  • Research paper: 4,000+ words, following your instructor's requirements

Always follow the specific word limit given — going significantly over or under a stated limit is one of the most common (and easily avoidable) mistakes.

Resumes & Cover Letters

  • Resume: Aim for one page (roughly 400–600 words) for under 10 years of experience; two pages max otherwise.
  • Cover letter: 250–400 words — long enough to make your case, short enough to actually get read.
Tip: Recruiters often spend under 10 seconds on a first resume scan. Concise, scannable writing beats a longer resume every time.

Blog Posts

  • Quick news/update post: 300–600 words
  • Standard how-to or listicle: 800–1,500 words
  • In-depth guide (like this one): 1,500–2,500+ words

Search engines don't reward length directly — they reward content that fully answers the reader's question. Write until you've covered the topic well, then stop.

Social Media Captions

  • Twitter/X: 280 character limit (roughly 40–50 words)
  • Instagram caption: First 125 characters show before "more" — keep the hook short
  • LinkedIn post: 150–300 words performs best for engagement

Character Limits Beyond Social Media

Plenty of limits that matter for writing are measured in characters, not words: a Google search result title tag is cut off around 60 characters, a meta description around 155-160, and a text message splits into multiple segments past 160 characters (70 if it contains emoji or non-Latin characters). These are strict technical cutoffs rather than style guidelines, which is why checking the exact character count — not just word count — matters for this kind of writing.

Checking Your Own Word Count

Rather than manually counting or guessing, paste your draft into our free Word Counter tool. It instantly shows word count, character count, sentence count, paragraph count, and estimated reading time — all updated live as you type or edit. For a dedicated breakdown against specific platform limits (Twitter/X, Instagram, TikTok, SMS, meta descriptions, and more), the Character Counter checks your text against each one directly.

Ready to check your draft? Try the free Word Counter or the Character Counter — instant results, no sign-up.