SocialShrink's Character Counter helps you write within platform character limits. See real-time character counts for Twitter/X, Instagram, LinkedIn, Facebook, YouTube, and TikTok. Everything runs in your browser.

How it works

1. Paste your text
   Type or paste your social media post, caption, or any text.
2. Check platform limits
   See how your text fits within each platform's character limit with visual progress bars.
3. Optimize your content
   Trim or expand your text to fit the target platform perfectly.

Your privacy

Your text is never sent to any server. Everything runs in your browser.

Frequently asked questions

What platform limits are shown?

Twitter/X (280), Instagram caption (2,200), LinkedIn post (3,000), Facebook post (63,206), YouTube title (100), and TikTok caption (2,200).

Are the limits up to date?

We regularly update platform limits. Character limits may vary for premium/verified accounts on some platforms.

Does it count emojis correctly?

Yes. Emojis are counted as they appear, matching how most platforms count them.

Does it work offline?

Yes. Once loaded, it works without an internet connection.

Related tools