Multi-Platform Character Counter — Twitter, Google, LinkedIn & More

Free Multi-Platform Character Counter — Limits for Twitter, Google Ads & More

This character counter validates your text against the exact character limits for every major platform — Twitter/X posts (280), Google Ads headlines (30) and descriptions (90), LinkedIn posts (700 preview / 3,000 full), YouTube titles (100) and descriptions (5,000), Instagram captions (2,200), and more. Unlike generic word counters, this tool shows a real-time progress bar for each platform’s limit.

Built for social media managers, content creators, copywriters, and digital marketers who craft platform-specific content daily. Includes word count, sentence count, paragraph count, and estimated reading time.

How to Use the Character Counter

Step 1: Type or Paste Your Text

Enter your text in the editor area. The counter updates in real time showing character count, word count, sentence count, and reading time.

Step 2: Check Platform Limits

The platform section shows your text count against each platform’s limit. A visual progress bar turns yellow near the limit and red when exceeded.

Step 3: Optimize Your Copy

Edit your text while monitoring platform limits in real time. Stay under 280 for Twitter, keep Google Ads headlines punchy at 30 characters, and maximize your LinkedIn preview within 700 characters.

Platform Character Limits Reference

  • Twitter/X Post — 280 characters. URLs count as 23 characters regardless of length.
  • Google Ads Headline — 30 characters per headline (up to 15 in responsive search ads).
  • Google Ads Description — 90 characters per description line.
  • LinkedIn Post — 3,000 characters total; first ~700 show before “see more.”
  • YouTube Title — 100 characters max; aim for 60-70 for full display.
  • YouTube Description — 5,000 characters. First 100-150 appear in search.
  • Instagram Caption — 2,200 characters. First 125 visible before “more.”
  • Meta Title (SEO) — ~60 characters before truncation in Google SERPs.
  • Meta Description — ~155 characters displayed in Google search snippets.

Frequently Asked Questions

Do emojis count as one character?

On Twitter/X, most emojis count as 2 characters because they use multiple Unicode code points. On other platforms, a single emoji typically counts as 1 character.

Why does the character count differ from Word?

Microsoft Word counts characters differently depending on whether spaces are included. This tool counts every character including spaces, matching how social media platforms count.

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