Content & Writing Tools

Character Counter

Count characters with and without spaces, analyze character frequency, check density, and track Unicode - all instantly in your browser. No sign-up, no data stored.

0 / 100,000
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Characters (with spaces)
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Characters (no spaces)
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Words
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Sentences
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Paragraphs
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Unicode Characters
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0 min read
Reading Time
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0 min speak
Speaking Time
📊 Top Characters (Frequency Analysis)
📈 Character Density
Your text has 0 characters, 0 words, and 0 sentences.
Copied!
2M+
Characters Counted
50+
Tools Available
99.9%
Uptime
0
Data Stored
— Easy Steps —

Count Characters in Seconds

Get an instant breakdown of your text - character counts, frequency analysis, and density stats - in just a few clicks.

1
Type or Paste
Enter your text into the editor above or paste it from any source.
2
Instant Analysis
Character counts, frequency, and density update in real time as you type.
3
Review Stats
See your top characters, density breakdown, and reading time at a glance.
4
Copy & Use
Copy your stats to the clipboard with one click. Ready to share or save.
✦ Try It Now - It's Free

Count Characters, Analyze Frequency & Density Online - Free & Secure

The Character Counter by UnitConverterTool.com gives you an instant, detailed breakdown of any text you enter. Whether you need to count characters with or without spaces, track Unicode usage, or analyze which characters appear most frequently - this tool handles it all in real time, directly in your browser.

Unlike basic counters that only show total characters, this tool offers a complete text analysis suite: character frequency rankings, density breakdowns by type (letters, digits, punctuation, spaces), word and sentence counts, plus estimated reading and speaking times. Everything runs locally - your text never leaves your device.

📊 Character Count vs Word Count - Quick Comparison

FeatureCharacter CountWord Count
What it MeasuresIndividual letters, digits, symbols, spacesGroups of characters separated by spaces
Includes SpacesYes (with/without option)No - spaces are separators
Best ForTwitter/X, SMS, meta descriptions, database fieldsEssays, articles, blog posts, manuscripts
Platform LimitsTwitter: 280 · SMS: 160 · Meta: 155 charsLinkedIn: ~2,000 words · Medium: flexible
Unicode SupportEssential - emojis count as 2+ charsLess relevant - emoji is still 1 word
SEO RelevanceTitle tags (60 chars), meta desc (155 chars)Content length signals (1,500+ words)

🏆 Key Benefits / Why Use a Character Counter

⚡

Real-Time Counting

Every stat updates instantly as you type - no button clicks needed. See characters, words, sentences, and more live.

🔒

100% Private

Your text is processed entirely in your browser. Nothing is uploaded to any server. Zero data stored, zero risk.

📊

Deep Frequency Analysis

See your top 15 most-used characters ranked by frequency, plus a density breakdown by letters, digits, punctuation, and spaces.

🌐

Full Unicode Support

Accurately counts accented characters, emojis, CJK scripts, and symbols. Essential for multilingual content and social media.

✅ Features of This Tool

  • Count characters with spaces and without spaces simultaneously
  • Track word, sentence, and paragraph counts alongside character stats
  • Detect and count Unicode characters (emojis, accented letters, CJK)
  • View top 15 character frequency analysis with visual bar chart
  • Character density breakdown: letters, digits, punctuation, spaces
  • Estimated reading time (~225 WPM) and speaking time (~150 WPM)
  • One-click copy of all stats in a formatted summary
  • Supports up to 100,000 characters with visual limit indicator

📝 How to Use (Step-by-Step)

1
Enter Your Text
Type directly into the text area above, or paste text from any document, email, or webpage.
2
Watch Counts Update
All six stat cards update instantly - characters, words, sentences, paragraphs, Unicode count, and more.
3
Explore Frequency & Density
Scroll down to see your top characters ranked by frequency and a density bar chart showing text makeup.
4
Copy Your Stats
Click "Copy Stats" to get a formatted summary copied to your clipboard, ready to paste anywhere.

⚙️ Technical Notes (What to Expect)

All counting happens client-side using JavaScript. No text data is transmitted anywhere. The tool uses regex-based counting optimized for performance on texts up to 100,000 characters.
Sentences are detected by terminal punctuation marks (. ! ?) followed by whitespace or end of text. This is a heuristic approach and may differ slightly from manual counting in edge cases like abbreviations.
Any character with a code point above 127 is counted as Unicode. This includes accented letters, emojis, CJK characters, Arabic, Hebrew, and other non-ASCII scripts.
The tool supports up to 100,000 characters. The limit indicator turns amber at 80% and red at 95%. Input beyond the limit is automatically truncated.

🎯 Use Cases & Examples

✍️

Content Writers & Bloggers

Check meta description length (155 chars), title tags (60 chars), and overall content character counts before publishing.

🎓

Students & Academics

Track character counts for essay requirements, abstracts with strict character limits, and citation formatting.

📱

Social Media Managers

Stay within Twitter/X (280 chars), Instagram bio (150 chars), and TikTok caption limits. Track emoji usage with Unicode count.

💻

Developers & Translators

Verify string lengths for UI labels, database field constraints, and localization. Frequency analysis helps spot encoding issues.

🔢 Ready To Count?

Get instant character counts, frequency analysis, and density breakdowns - completely free.

Count Characters Now →

⚡ Quick Info

  • Max Input100,000 chars
  • ProcessingBrowser-based
  • Privacy100% Local
  • UnicodeFull Support
  • PriceFree Forever

📑 On This Page

🔗 Related Tools

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Word & Paragraph Counter
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🔠
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📖
Readability Checker
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🧹
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— FAQ —

FAQs – Character Counter

It counts characters with and without spaces, words, sentences, paragraphs, and Unicode characters. It also provides character frequency analysis, density breakdown, and estimated reading and speaking times.
Yes - the tool shows both counts: characters including spaces and characters excluding spaces. This way you can use whichever metric your platform or assignment requires.
The tool counts every non-whitespace character (case-insensitive), sorts them by occurrence, and displays the top 15 with a percentage bar showing relative frequency.
Character density shows the percentage breakdown of your text by type: letters, digits, punctuation marks, and spaces. It helps you understand the composition of your text at a glance.
Yes, the tool has full Unicode support. Emojis, accented characters, CJK characters, Arabic, Hebrew, and all other non-ASCII characters are counted and tracked in the Unicode count stat.
No. All processing happens locally in your browser using JavaScript. Your text never leaves your device and is not stored anywhere. Privacy is built into the design.
Absolutely. The "Characters (with spaces)" count tells you exactly how many characters your tweet uses. Twitter/X allows 280 characters per post - just keep your count under that number.
You can enter up to 100,000 characters. The character limit indicator at the bottom-right of the text area turns amber at 80% and red at 95% capacity.
Reading time is estimated at approximately 225 words per minute, which is the average silent reading speed for adults. Speaking time uses 150 words per minute, a comfortable presentation pace.
Yes. Click the "Copy Stats" button to copy a formatted summary of all your counts to the clipboard. You can paste it into emails, documents, or anywhere else you need it.

Start Counting Your Characters

Paste your text, get instant character counts, frequency analysis, and density breakdowns - all free, all private.

🔢 Count Characters Now