Contador de Frases

O que é um contador de frases?

A sentence counter is a free online tool that counts the number of sentences in any text. It also provides word count and character count simultaneously. Writers, students, editors, and content creators use it to check text length and structure in seconds — no signup, no ads interrupting your flow. Whether you're working on an essay, a blog post, a novel, or a social media caption, knowing your sentence count helps you control pacing, readability, and overall structure.

Unlike word processors that bury these stats in menus, an online sentence counter gives you instant feedback as you type. Paste any text and watch the numbers update live. No page reloads, no buttons to click, no distractions.

Como contar frases

Using this sentence counter is simple:

1. Paste or type your text in the input area above.
2. The tool automatically counts sentences, words, and characters as you type or paste.
3. Use the Copy button to save your text, or Clear to start fresh.

That's it. No buttons to click, no pages to reload — the counter updates as you type.

Quem se beneficia de um contador de frases?

• Writers & authors — track sentence length and variety to keep prose engaging.
• Students — meet essay requirements by monitoring sentence and word counts.
• SEO content creators — optimize readability by balancing short and long sentences.
• Editors & proofreaders — quickly assess document structure without manual counting.
• Teachers — evaluate student submissions for conciseness and clarity.

Exemplo

Input: "Sentence counters are useful. They help writers check their work instantly. Try it now!"

Result: 3 sentences · 14 words · 84 characters

Here's another example with a longer passage: "The quick brown fox jumps over the lazy dog. This sentence contains every letter of the alphabet. It's commonly used for typing practice. Did you know it dates back to the 19th century?"

Result: 4 sentences · 37 words · 199 characters

Por que a contagem de frases é importante

Sentence count affects readability scores like the Flesch-Kincaid grade level. Texts with mostly short sentences are easier to read, while longer, more complex sentences increase the reading difficulty. By keeping track of your sentence count, you can adjust your writing style for your target audience — whether that's a general blog audience (aim for shorter sentences) or an academic publication (where complex sentences are expected).

Most readability formulas consider sentence length as a key factor. A sentence counter helps you stay within optimal ranges without switching between tabs or tools.

Qual é um bom comprimento médio de frase?

• Blog posts & web content: 15-20 words per sentence
• Academic writing: 20-30 words per sentence
• Marketing copy: 8-14 words per sentence
• Children's books: 5-10 words per sentence

Use this sentence counter to check where you stand and adjust accordingly.

Perguntas frequentes