Free Word Counter Online — Count Words, Characters & Reading Time
Count words, characters, sentences, paragraphs, syllables, reading time, speaking time, keyword density, and readability instantly. Paste or type your text below to get real-time writing statistics directly in your browser. No signup. No upload. 100% free.
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The free online word counter for writers, students & SEOs
Free Word Counter is a fast, private, browser-based writing tool that gives you instant statistics on any text — words, characters (with and without spaces), sentences, paragraphs, syllables, lines, unique words, reading time, speaking time, keyword density, and multiple readability scores. Nothing is uploaded, nothing is stored on a server, and there is no signup. Just paste, type, and count.
Everything this word counter measures
- Word count, character count (with and without spaces), sentence count, paragraph count
- Line count, syllable count, unique-word count, average word length, average sentence length
- Estimated reading time at 150–300 words per minute
- Estimated speaking time at 100–160 words per minute
- Keyword density and n-gram (1, 2, 3-word phrase) frequency
- Readability scores: Flesch Reading Ease, Flesch-Kincaid Grade Level, Gunning Fog, SMOG, Automated Readability Index, Coleman-Liau
- Platform character-limit checks: X / Twitter, SMS, Instagram, LinkedIn, YouTube, meta descriptions, and custom limits
- Writing-goal progress tracking with a configurable target
How to use the word counter
- Paste or type your draft into the editor at the top of the page.
- Watch every statistic update in real time as you write.
- Adjust reading and speaking words-per-minute to match your audience.
- Open the keyword-density panel to see which terms dominate your draft.
- Open the platform-limits panel to confirm your text fits a tweet, SMS, caption, or post.
- Set a writing goal to track progress toward an essay or article target.
Why word count matters
Most platforms enforce length rules. Search engines truncate meta descriptions around 155–160 characters, social networks cut off captions, professors expect essay lengths within a tight range, and SMS messages split when they exceed 160 characters. A reliable word counter prevents surprises before you publish or submit.
Word count vs. character count
Word count totals the words in a piece. Character count totals the individual characters, with or without spaces. Long-form writing like blog posts and essays tend to use word count, while social posts, push notifications, and SMS messages tend to use character count.
Reading time explained
Reading time estimates how long an average reader needs to finish your text. We divide the word count by your chosen reading speed — usually 200 to 300 words per minute for silent reading and 100 to 160 words per minute for spoken delivery. Choose the slower end of the range for technical or academic content and the faster end for casual blog posts.
Keyword density & SEO
Keyword density is the share of your text taken up by a single word or phrase. SEO writers use it to confirm a page focuses on its target topic without over-stuffing. Toggle stop-word filtering to hide common words and surface the words that actually carry meaning. Most SEO professionals aim for a primary keyword density of roughly 1% to 2% and avoid going above 3%.
Readability scores explained
Readability formulas estimate how difficult a piece of text is to read. Flesch Reading Ease ranges from 0 (very hard) to 100 (very easy); aim for 60 or higher for general web content. Flesch-Kincaid Grade Level, Gunning Fog, SMOG, Coleman-Liau, and the Automated Readability Index all map your text to a US school grade. For mass-market writing, target grade 8 or below.
Platform character limits at a glance
- X / Twitter post: 280 characters
- SMS message: 160 characters per segment
- Instagram caption: 2,200 characters
- LinkedIn post: 3,000 characters
- YouTube title: 100 characters
- YouTube description: 5,000 characters
- Meta description (search snippet): ~155–160 characters
- Title tag: ~50–60 characters
Who uses this word counter
- Students & academics hitting essay, dissertation, and abstract word-count targets.
- Bloggers & content writers aiming for SEO-friendly article lengths.
- SEO specialists checking keyword density and readability before publishing.
- Copywriters & marketers tightening headlines, ads, and meta descriptions.
- Social media managers fitting captions to platform limits.
- Speechwriters, podcasters & YouTubers estimating spoken delivery time.
- Translators & editors tracking word counts for invoicing.
Privacy & security
Your text stays on your device. Every count, density check, and readability score is computed in your browser using JavaScript. We do not transmit your draft to any server, we do not store it in a database, and we do not share it with third parties. Drafts are kept in your browser's local storage so you can come back to them — clear your site data to remove them.
Frequently asked questions
What is a word counter?
A word counter is a writing tool that counts the number of words, characters, sentences, paragraphs, and other useful metrics in any text you provide. It helps writers, students, marketers, and social media users meet length requirements, hit word-count targets, and improve clarity.
How does this word counter work?
Paste or type your text into the editor and statistics update in real time. All processing happens directly in your browser using JavaScript — your text is never sent to a server, stored, logged, or shared.
Is the word counter free?
Yes. This word counter is 100% free, with no signup, no email required, no ads inside the editor, and no usage limits. You can count as much text as you want, as often as you want.
Is my text uploaded to a server?
No. This tool runs entirely in your browser. Your text never leaves your device, which makes it safe for sensitive drafts, confidential notes, contracts, academic essays, and unpublished work.
Does the word counter work offline?
Once the page has loaded, all counting and statistics work without an internet connection because every calculation happens locally in your browser.
What is the difference between character count with spaces and without spaces?
Character count with spaces includes every visible character plus spaces, tabs, and line breaks. Character count without spaces excludes whitespace and is often required for tweets, SMS messages, and meta descriptions.
How is reading time calculated?
Reading time is estimated by dividing the total word count by an average reading speed. The default is 200 words per minute for silent reading, which you can adjust between 150 and 300 wpm depending on the audience and content difficulty.
How is speaking time calculated?
Speaking time is estimated by dividing your word count by an average speaking pace, typically 100 to 160 words per minute. It is useful for preparing speeches, presentations, voiceovers, podcasts, and YouTube scripts.
What is keyword density?
Keyword density measures how often a word or phrase appears in a text relative to the total word count, expressed as a percentage. Writers and SEO professionals use it to confirm a piece focuses on its target topic without over-stuffing keywords.
What is a good keyword density for SEO?
There is no official rule, but most SEO writers aim for a primary keyword density of around 1% to 2% and avoid going above 3% to prevent keyword stuffing. Use density as a sanity check rather than a target — natural, useful writing always wins.
What does the readability score mean?
Readability scores estimate how easy a piece of text is to read. The Flesch Reading Ease score ranges from 0 (very difficult) to 100 (very easy). Flesch-Kincaid Grade Level, Gunning Fog, SMOG, Coleman-Liau, and Automated Readability Index map readability to a US school grade.
Which readability score should I use?
For general web and marketing content, Flesch Reading Ease and Flesch-Kincaid Grade Level are the most common. Aim for a Reading Ease of 60 or higher, or a grade level of 8 or below, so a wide audience can read your content comfortably.
Can I use this for essays, blogs, and social media posts?
Yes. The platform-limit checker shows whether your text fits popular constraints like X/Twitter (280 characters), SMS (160 characters), Instagram captions, LinkedIn posts, and YouTube descriptions. You can also save custom limits for your own platforms.
Does this word counter support languages other than English?
Word, character, sentence, and paragraph counts work for any language that uses spaces and standard punctuation. Reading time and readability scores are calibrated for English; results in other languages should be treated as approximate.
What is the minimum and maximum text length supported?
There is no minimum. The maximum depends on your device's available memory — most modern browsers comfortably handle hundreds of thousands of words.
Is this word counter suitable for students and academic writing?
Yes. Students use it to hit essay word-count targets, check reading time for presentations, and track keyword usage for thesis chapters. Because nothing leaves your device, it is safe to use for unpublished academic work.
Can I count characters for a tweet or X post?
Yes. The platform-limit panel shows live progress against the 280-character limit for X / Twitter, plus other social platforms, and warns you before you exceed the limit.
How do I count words in a Word document or PDF?
Open the document, select the text you want to count, and paste it into the editor. The counter updates instantly. For PDFs, you may need to clean up extra line breaks after pasting.
Does the word counter save my drafts?
Yes. Your draft is saved automatically to your browser's local storage so you can return to it later. Clearing your browser data will remove the saved draft.