Text Length Analyzer

How to use

1. Paste Your Text — Enter any text, code, or document content into the textarea.
2. View Live Stats — All metrics update instantly as you type — no button clicks needed.
3. Compare Limits — Use the byte count to check against SMS, tweet, or database field limits.

Free Text Length Analyzer

Analyze any text with live character count, word count, line count, sentence count, paragraph count, byte size, and unique word count. Perfect for writers, developers, and SEO specialists.

Common Uses

• Check text fits within social media character limits
• Measure content length for SEO word-count targets
• Verify database field sizes before insertion
• Estimate SMS message count and cost
• Analyse writing diversity with unique-word ratio

Metrics Explained

• Characters — Total character count including spaces and newlines
• Characters (no spaces) — Only non-whitespace characters
• Words — Space-separated tokens
• Lines — Number of newline-separated lines
• Sentences — Separated by . ! ?
• Paragraphs — Blocks separated by blank lines
• Bytes — UTF-8 byte size
• Unique Words — Distinct words (case-insensitive)
• Avg Word Length — Characters per word

Privacy

All analysis is performed locally. No text is transmitted.

Related: Word Counter, Letter Counter, Readability Score Checker.

Frequently asked questions

What is the byte count for?

The byte count shows how much storage the text consumes in UTF-8 encoding. This is useful for checking database VARCHAR limits, SMS payload size, or API request body limits.

How are unique words counted?

Unique words are case-insensitive and ignore punctuation. The tool uses Unicode-aware word boundaries so it works for English and many other languages.

Does it count emojis?

Yes. Emojis are counted as characters and contribute to the byte count (most emojis use 4 bytes in UTF-8).

Is there a text size limit?

The tool runs in your browser and can handle very large texts — megabytes of content if needed — limited only by your device's memory.

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