Character Counter
Count characters, words, sentences, and paragraphs — with limits for Twitter, SMS, meta descriptions, and more.
Characters (with spaces)
0
Characters (without spaces)
0
Words
0
Sentences
0
Paragraphs
0
Lines
0
Reading Time
0 min
What is Character Counter?
Character and word counting is essential across dozens of daily writing contexts, each with different limits. Twitter/X enforces a 280-character limit per tweet. SMS messages are 160 characters for a single message (exceeding this splits into multiple billable messages). Meta descriptions should be 150–160 characters for optimal Google display. LinkedIn posts allow 3,000 characters. Google Ads headlines are limited to 30 characters; descriptions to 90. Email subject lines perform best under 60 characters. Academic assignments have word count requirements. App Store descriptions have specific character limits. Manually counting is tedious and error-prone — this tool instantly counts all text metrics as you type, with visual limit indicators for the most common character-limited contexts.
How to Use Character Counter
- 1
Type or Paste Text
Enter any text in the input area. Character, word, sentence, paragraph, and line counts update instantly as you type — no button click needed.
- 2
Check Against Limits
Select a platform preset (Twitter, SMS, Meta Description, Google Ads, LinkedIn) to see a visual indicator showing how much of the limit has been used and how many characters remain.
- 3
Analyse Text Statistics
View detailed statistics: unique word count, average word length, estimated reading time, reading level (Flesch-Kincaid), and most frequent words.
Use Cases
Social Media Content Creation
Writing within character limits while keeping copy compelling is a core social media skill. Use the Twitter preset to draft and edit tweets, seeing exactly how many characters remain. Toggle between presets to adapt the same message for different platforms — what works at 280 characters for Twitter needs condensing for a 30-character Google Ads headline.
SEO Meta Description Writing
Meta descriptions between 150–160 characters display in full in Google search results; longer ones are truncated with "..." The character counter with meta description preset shows exactly when you hit the optimal range, helping you craft descriptions that are informative and complete without getting cut off.
Academic and Professional Writing
Word count requirements for essays, reports, and academic submissions need precise tracking. The counter shows current word count and makes it easy to identify whether you need to expand or trim — with the keyword density view showing which words dominate and whether the writing is on-topic.
Features
Real-Time Counting
All metrics update instantly as you type — characters (with and without spaces), words, sentences, paragraphs, and lines — no need to select text or click buttons.
Platform Limit Presets
One-click presets for Twitter (280), SMS (160), Meta Description (160), Google Ads headline (30), LinkedIn post (3,000), Instagram caption (2,200), and more.
Reading Time Estimate
Calculates estimated reading time based on average reading speed (200–250 words per minute for most adults) — useful for gauging the length of articles, emails, and scripts.
Keyword Density
Shows the most frequently used words and their frequency — a quick content quality check to ensure your target keywords appear and no words are overused.
Frequently Asked Questions
No. Twitter's character counting has nuances: all URLs are shortened to exactly 23 characters regardless of the original URL length (using t.co shortener). Emojis count as 2 characters each (they are multi-byte Unicode characters). Images and other media attachments don't count toward the 280-character limit. Replies that start with @username don't include the username in the character count for the original author. This tool applies Twitter's counting rules for the Twitter preset to give you an accurate remaining character count.
Standard SMS uses GSM-7 encoding, which allows 160 characters per message. If all characters are standard GSM-7 (letters, numbers, basic punctuation), you get 160 characters. If the message contains any Unicode characters (emojis, accented letters, characters from non-Latin alphabets), SMS switches to UCS-2 encoding, which reduces the limit to 70 characters per message segment. Multi-part SMS messages (exceeding the single-message limit) are concatenated on the recipient's phone but billed as multiple messages — typically 153 characters per segment for GSM-7, 67 for UCS-2.
Most web content performs best at a Grade 7–9 reading level (Flesch-Kincaid Grade Level) — roughly the reading level of a 12–15 year old. This is not about dumbing down content; it is about clarity and accessibility. Even expert audiences prefer clear, direct writing to unnecessarily complex prose. Plain language best practices: use short sentences (15–20 words average), prefer common words over jargon, use active voice, and structure content with headers and bullet points. Tools like the Hemingway Editor and this counter's reading level score help identify and simplify overly complex passages.
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