Word Counter Online — Count Words & Characters Free
Paste or type your text to get instant word count, character count, sentence count, paragraph count, and estimated reading time. No upload, no sign-up — 100% free.
Words
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Characters
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No Spaces
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Sentences
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Paragraphs
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Read Time
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Flesch-Kincaid Grade
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Enter text to analyze
Top 5 Keywords
Free Online Word Counter & Character Counter
OptiDrop's Word Counter is a free, browser-based tool that instantly counts words, characters (with and without spaces), sentences, paragraphs, and estimates reading time. Whether you are writing an essay, a blog post, a social media caption, or an academic paper, this tool gives you all the text statistics you need in real time. Simply paste or type your text and watch the counts update as you go.
Real-Time Text Statistics
All statistics update instantly as you type or edit your text. There is no "Calculate" button to press — the tool works in real time. The word count breaks text on whitespace boundaries, the character count includes and excludes spaces separately, sentences are detected by punctuation marks (. ! ?), and paragraphs are identified by blank lines.
Estimated Reading Time
The estimated reading time is calculated at 200 words per minute, which is the average reading speed for adults. This is useful for blog posts, presentations, speeches, and any content where knowing the reading duration helps with planning and delivery.
Frequently Asked Questions
Word Counter — About This Tool
The OptiDrop Word Counter is a free, browser-based text analysis tool that instantly counts words, characters (with and without spaces), sentences, paragraphs, and estimates the reading time for your text. It is perfect for writers, students, bloggers, social media managers, and anyone who needs to keep track of word or character limits. Simply paste or type your text and all statistics update in real time — no buttons to click, no uploads required.
How to Use the Word Counter
- Paste or type your text directly into the large text area on the page.
- Watch the six statistics panels at the top update in real time as you type — words, characters, characters without spaces, sentences, paragraphs, and estimated reading time.
- Review the reading time estimate, calculated at an average speed of 200 words per minute, to gauge how long your content takes to read.
- Use the "Clear" button to reset the text area and start over with a new piece of text whenever you need.
Frequently Asked Questions
The word counter is highly accurate for standard English text. It splits words on whitespace boundaries, meaning any sequence of characters separated by spaces, tabs, or line breaks counts as one word. This matches the counting method used by most word processors like Microsoft Word and Google Docs. For languages that do not use spaces between words (such as Chinese or Japanese), the count may differ from specialized tools. The sentence counter detects sentences by looking for periods, exclamation marks, and question marks.
There is no strict character or word limit imposed by the tool itself. You can paste extremely long documents — even full book chapters — and the counter will process them instantly. The only limitation is your browser's memory, which for modern browsers comfortably handles hundreds of thousands of words. If you notice any slowdown with very large texts, try pasting in smaller sections. The tool processes everything locally, so there is no server-side restriction on text length.
The reading time is calculated using an average reading speed of 200 words per minute, which is the widely accepted standard for adult readers of English text. This means a 1,000-word article would show an estimated reading time of 5 minutes. For texts under one minute, the tool displays the time in seconds. Keep in mind that actual reading speed varies based on the complexity of the content, the reader's familiarity with the topic, and whether the text contains technical jargon or visual elements that require attention.
No. Your text is never uploaded, transmitted, or stored on any server. All counting and analysis happens entirely within your web browser using JavaScript. When you close the page or clear the text area, your content is gone permanently. This makes the tool safe to use with confidential documents, unpublished manuscripts, business proposals, and any other sensitive text. OptiDrop is committed to 100% privacy — no accounts, no tracking of your content, no data collection.
Last updated: June 2026