Utility Tool
Social Media Character Counter
Write your content once and instantly see if it fits the character limits for Instagram, X, LinkedIn, TikTok, and every other major platform. No more trial and error with your social posts.
Select Platform
Field Type
Selected Platform Status
Platform Character Limits (2026)
X (Twitter)
TikTok
YouTube
Platform Deep Dives
Instagram Character Counter
Instagram's caption limit of 2,200 characters sounds generous — but the critical number is 125 characters. That's the preview shown in the feed before the "more" button. Your hook, your value proposition, and your most important information must fit in those first 125 characters. Write for the truncation, not the limit.
The Instagram bio is 150 characters — one of the tightest bio limits of any platform. Every word must earn its place.
X (Twitter) Character Counter
X (Twitter) enforces a strict 280-character limit per tweet. What makes this particularly important to understand is that URLs are always counted as 23 characters, regardless of how long or short the actual URL is. A link to a 200-character URL and a link to a 10-character URL both consume 23 characters of your limit.
LinkedIn Character Counter
LinkedIn posts allow up to 3,000 characters, but only the first 210 characters appear before "see more" in the feed. Your opening line on LinkedIn is arguably more important than anywhere else because the audience actively decides whether to expand.
Writing Strategy
Write Long, Edit Short
Write your first draft without worrying about character count. Then edit ruthlessly: remove filler words, cut redundant phrases, and compress multi-word expressions into single words.
Front-Load Your Hook
On Instagram, LinkedIn, and TikTok, content is truncated in the feed. Your hook must land in those first characters — not the second paragraph.
Preview on Mobile
Over 80% of social media consumption happens on mobile. Always preview how your text renders on a phone screen before posting.
Frequently Asked Questions
How many characters can an Instagram caption be?
Instagram captions can be up to 2,200 characters long. However, the critical threshold is 125 characters — this is how much of your caption is visible in the feed before truncation.
What is the Twitter character limit?
Standard Twitter / X accounts are limited to 280 characters per tweet. All URLs are counted as 23 characters regardless of their actual length.
Do emojis count as characters?
Yes, emojis count as characters. Simple emojis typically count as 2 characters, but complex combined emojis can count for more depending on how the platform handles Unicode.
Does character count include spaces?
Yes — all social media platforms count spaces and line breaks as characters. A space between words consumes 1 character of your limit.
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