Count Hangul syllables, Hangul Jamo, Korean density, English letters, numbers, and symbols to analyze Korean and mixed Korean-English text.
Korean Character Counter converts raw pasted text into a clear analytics report. It shows the main count, supporting metrics, density, and an interpretation that helps you decide whether the text needs cleanup or review.
All processing happens locally in the browser. No server upload is required for pasted text.
Example input: 안녕하세요. This Korean-English text has 숫자 123 and symbols #! 한글 자모 ㄱㄴ도 확인합니다.
Korean Character Counter uses deterministic character matching and script-aware checks where applicable. It also calculates total characters, lines, density, frequency, and category-specific quality signals.
Language detection is heuristic, not a full linguistic classifier. For legal, academic, or production validation, review the exported report manually.
Paste the text and run the tool. It counts Hangul syllables, Jamo, and Korean density.
Yes. The language mix report separates Hangul, English letters, numbers, and symbols.
Use Extract Hangul mode to output only Korean characters found in the input.
Yes. Hangul Jamo are counted separately from complete Hangul syllables.
Yes. The report confirms Korean character ratio and detects mixed-language content.
| Module | What it checks |
|---|---|
| Hangul scanner | Counts Hangul syllables and Jamo. |
| Language mix | Compares Korean, English, numbers, and symbols. |
| Density metric | Shows Korean share in full text. |
| Extraction mode | Outputs only Hangul characters. |