ToolCabana

Contador de caracteres

Compara grafemas, puntos de código y bytes UTF-8.

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Contador de caracteres

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Cómo usar Contador de caracteres

Character Counter measures text in three units: graphemes, which are the characters a reader sees, Unicode code points and UTF-8 bytes. It also reports words, lines and sentences. Comparing the units explains why an emoji or accented letter can look like one character on screen but count as several code points or bytes against a database or API limit.

  1. Escribe o pega tu fuente, o carga un ejemplo.
  2. Los resultados se actualizan automáticamente mientras editas.
  3. Revisa y copia o descarga tu resultado. Pausa los resultados en vivo para ejecutar manualmente. Las fuentes o ajustes individuales de más de 20,000 caracteres requieren una ejecución explícita.

Qué admite esta herramienta

Compara grafemas, puntos de código y bytes UTF-8.

Límites y procesamiento

Las operaciones de texto aceptan generalmente hasta 2,000,000 caracteres. Los analizadores, generadores y fórmulas individuales aplican límites adicionales que muestran sus controles.

Fuente de ejemplo
Hello world.
A second line.
Café, İstanbul, 日本語, and 👨‍👩‍👧‍👦.

Preguntas frecuentes

Why does one emoji count as several characters?

Many emoji are built from multiple code points joined together. A family emoji showing four people is one grapheme, yet it contains 7 code points and takes 25 UTF-8 bytes. Character Counter shows all three numbers side by side.

How do I check the byte size of text for a database field?

Read the UTF-8 bytes figure. Basic Latin letters and digits use one byte each, while accented letters, many symbols and emoji use two to four bytes, so the byte length is often larger than the visible character count.

Do spaces and line breaks count as characters?

Yes. Spaces, tabs and line breaks are included in the grapheme, code point and byte counts. A Windows line break made of a carriage return and line feed counts as one grapheme but two code points.

¿Dónde se procesa mi entrada?

Esta operación procesa su fuente en tu navegador. Copiar y descargar son acciones explícitas; la entrada de origen no se guarda en una cuenta ni en un historial.

¿Cuáles son los límites de entrada?

Las operaciones de texto aceptan generalmente hasta 2,000,000 caracteres. Los analizadores, generadores y fórmulas individuales aplican límites adicionales que muestran sus controles.