Character Counter – Count Characters Online

Count characters with or without spaces instantly. Perfect for checking tweet lengths, SMS limits, and any text with strict constraints.

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Text Analysis

Type, paste, or import text to see Flesch reading ease, grade level, keyword density, and exact AI token counts — all measured in your browser.

AI tokens

Count exact GPT tokens for your prompt. The tokenizer is about 1 MB, so it only downloads when you ask for it — and it runs in your browser like everything else here.

Auto-saved locally

Count characters with and without spaces instantly. Everything runs in your browser — nothing you type is uploaded or stored.

Common Character Limits (Quick Reference)

Platform / fieldLimit
SMS (single message)160 characters
Twitter / X post280 characters
Instagram caption2,200 characters
Instagram bio150 characters
TikTok caption4,000 characters
LinkedIn post3,000 characters
YouTube title100 characters
Google title tag (display)~60 characters
Meta description (display)~160 characters
Google Ads headline30 characters
Email subject (mobile display)~41 characters

Limits verified as of July 2026. Platforms change limits occasionally — if you spot one that moved, let us know.

Characters With vs. Without Spaces

Most platform limits — tweets, captions, SMS — count every character including spaces. “Without spaces” counts matter mainly in translation, typesetting, and some academic submission systems that bill or limit by visible characters. This tool shows total characters; for word-based limits, the word stat updates alongside it.

When Character Counts Matter Most

  • Hard limits: the platform physically stops you (SMS, X, ad headlines) — going over means being cut off.
  • Display limits: the text exists but gets truncated (title tags, meta descriptions, email subjects) — going over means losing your message, not your text.
  • Soft norms: no enforcement, but readers expect a length (bios, headlines) — brevity wins.

Do emoji, punctuation, and line breaks count as characters?

Yes — every visible symbol and space counts. Note that some platforms count emoji as two characters (X does), so leave a small buffer when your text is emoji-heavy.

Why does my character count differ from another tool?

Most differences come down to invisible characters. WordCountly counts everything in your text — spaces, line breaks, and emoji included. Some tools skip line breaks or count multi-byte emoji differently, which shifts the total by a few characters.

👉 Need words, sentences, and reading time too? Use the full word counter

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