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MixTool

Character counter

Count characters, letters, digits, spaces and lines — and see instantly whether your text fits X, SMS, Instagram or Google limits.

  • Runs entirely in your browser
  • Free · no sign-up
  • Works on phone and desktop
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Know exactly how long your text is

Many places cap text by characters, not words: an X (Twitter) post allows 280, a meta description about 160, a single SMS just 160 — or only 70 if it contains emoji or Hindi. This counter shows all the numbers live and colour-codes each limit so you know when you're close or over.

Emoji and accented letters are counted as one character, the way people see them, and the byte size is shown for developers working with database or API limits.

How to count characters

  1. 1

    Type or paste text

    Counts appear instantly.

  2. 2

    Check the limits

    Bars turn amber near a limit and red when you go over.

  3. 3

    Trim as needed

    Edit directly in the box until everything fits.

Key features

  • Detailed counts

    Characters with and without spaces, letters, digits, spaces, lines.

  • Platform limits

    X, meta title and description, Instagram, YouTube title, LinkedIn.

  • SMS calculator

    GSM-7 vs Unicode detection and number of message parts.

  • UTF-8 byte size

    Useful for databases, APIs and form fields.

Common uses

  • Social media: Write posts that fit without being cut off.
  • SEO: Keep titles and meta descriptions within Google's display length.
  • SMS campaigns: Avoid messages splitting into multiple parts.

Tips and good to know

  • One emoji or Hindi letter switches an SMS to Unicode, cutting the limit from 160 to 70 characters per message.
  • Google truncates titles by pixel width, not an exact character count — about 60 characters is a safe guide.
  • For word counts and reading time, use the Word Counter.

Frequently asked questions

Do spaces count as characters?

Yes, on most platforms. That's why the tool shows both totals — with and without spaces.

How many characters fit in one SMS?

160 for plain English text (GSM-7). If the message has emoji or characters like Hindi letters, it switches to Unicode and fits 70. Longer messages are split into 153- or 67-character parts.

How many characters can a tweet have?

280 for standard X accounts. Links count as 23 characters regardless of their length.

Does an emoji count as one character?

Here, yes — as people see it. Some platforms count certain emoji as two, so leave a small margin.

Helpful guides