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ConvertBox

Word Counter

Count characters, words, sentences, and paragraphs instantly, with browser-based analysis for drafts, SEO snippets, social posts, and documents.

0
Words
0
Characters
0
Sentences
0
Paragraphs
No Spaces
0
Total Lines
1
Reading Time
0 min

How to Use

  1. Copy and paste your text into the central input area, or write directly inside the text box.
  2. As you type, real-time statistics for character count (with and without spaces), word count, sentence count, and paragraph count will update instantly.
  3. Check the calculated 'Reading Time' to understand how long it would take an average adult to read your content.
  4. Use the copy button to quickly copy the analyzed text back to your clipboard once you are done editing.
  5. All calculations occur inside your browser sandbox, ensuring your writing remains secure.

All processing is done in your browser, and files are never sent to a server.

Frequently Asked Questions

Characters are counted as the total number of Unicode code points in the text, including spaces and punctuation. Words are defined as blocks of characters separated by standard whitespaces (spaces, tabs, or line breaks). Hyphenated words are treated as a single word.
It depends on the platform requirements. Search engines usually limit meta titles to roughly 60 characters and meta descriptions to 160 characters. Twitter posts are limited to 280 characters. Blog posts, essays, and articles are usually measured in word count, where standard SEO articles target 1,000 to 2,000 words.
Yes, all input characters (including HTML tags like `<p>` or markdown symbols like `*` or `#`) are counted as part of the text. For an accurate body text count, we recommend copying the plain text output from a viewer rather than raw source code.
Not necessarily. Under UTF-8 encoding, standard ASCII characters (English letters, numbers) consume 1 byte per character, but localized characters (like Korean, Japanese, Chinese) or emojis can take 3 to 4 bytes per character. Thus, byte size might be larger than character count.
Yes, the tool is optimized to process large texts locally. You can paste thousands of paragraphs, and the character, word, sentence, and paragraph counts will update instantly without causing browser lag.
Yes. To protect your privacy, we never send your text to any server or store it in databases. If you refresh the browser or close the tab, the text in the input box is permanently cleared. Always make sure to back up your drafts locally.
No. All operations are processed entirely inside your browser's local sandbox using client-side APIs (like WebAssembly, pdf-lib, or HTML5 Canvas). Your files and data never leave your device.
No. All tools on ConvertBox are 100% free. We do not insert watermarks, limit features, or require any registration or payment.
Yes. Once the page and its local library dependencies are loaded in your browser, the conversion logic runs completely offline without needing an active internet connection.

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