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Count characters, words, sentences, and paragraphs in real-time while monitoring strict limits for Twitter/X, Instagram, TikTok, LinkedIn, and YouTube.
Never get truncated by social platform cutoffs again. Our free, browser-based Character Counter monitors word count, character limits, emoji lengths, and reading times for Twitter/X, Instagram, TikTok, LinkedIn, and YouTube.
| Platform & Placement | Max Limit | Truncation Point (See More) | Sweet Spot Recommendation |
|---|---|---|---|
| Twitter / X Tweet | 280 chars | 280 chars | 200 – 250 characters for clean retweets |
| Instagram Caption | 2,200 chars | 125 chars (First 2 lines) | Put compelling hook in first 100 characters |
| Instagram Bio | 150 chars | 150 chars | 120 – 140 chars with clean line breaks |
| TikTok Caption | 2,200 chars | 100 chars | 150 – 300 chars with 3–5 SEO keywords |
| LinkedIn Post | 3,000 chars | 140 – 200 chars | 1,200 – 1,800 chars structured with white space |
| YouTube Title | 100 chars | 60 – 70 chars on mobile | 50 – 65 characters to prevent title cut-off |
| YouTube Description | 5,000 chars | 150 chars (Above the fold) | Key links and summary in first 2 lines |
| Google SEO Title | 60 chars (~600px) | 60 chars | 50 – 58 characters |
| Google Meta Description | 160 chars (~960px) | 155 chars | 140 – 155 characters with CTA |
Current character limits: Twitter / X: 280 characters (standard) or 25,000 (Premium); Instagram Caption: 2,200 characters (truncated in feed after ~125 characters); Instagram Bio: 150 characters; TikTok Caption: 2,200 characters; LinkedIn Post: 3,000 characters; LinkedIn Headline: 220 characters; YouTube Video Title: 100 characters; YouTube Video Description: 5,000 characters; YouTube Tags: 500 characters.
Standard English characters use 1 byte (1 character). However, emojis are complex Unicode graphemes that require 2 to 4 bytes (e.g. skin tone modifiers or zero-width joiners in family emojis). While modern platforms count most standard emojis as 2 characters (like on Twitter/X), pasting multi-modifier emojis into systems with byte-length limits can consume extra characters. Our tool uses UTF-16 code point counters to match how social networks parse text.
For Instagram, while the limit is 2,200 characters, posts with either ultra-short captions (under 50 characters) or long-form storytelling captions (between 500 and 1,000 characters) generate the highest save and share rates. For LinkedIn, structured posts between 1,000 and 2,000 characters with clear paragraph breaks generate maximum comment velocity.
Google search snippets measure titles by pixel width (approx. 600px), which equates to roughly 50 to 60 characters. Meta descriptions are allocated approx. 960px on desktop (150–160 characters) and 680px on mobile (~120 characters). Keeping copy within these bounds prevents awkward truncation with ellipses (...).
Estimated speaking time is calculated based on the standard natural conversational pace of 130 to 150 words per minute (WPM). Reading time is calculated at the standard silent reading pace of 200 to 250 WPM.
Yes. Our tool operates 100% locally in your web browser. Your text, private notes, and marketing copy never leave your computer RAM.
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