Count words, characters, sentences, paragraphs and reading time as you type. Free, instant, and private — your text never leaves your browser.
About this word counter
This free word counter gives you a live count of words and characters the moment you type. Writers use it to hit essay and assignment word limits, marketers use it to keep meta descriptions under 155 characters, and social media managers use it to stay within Twitter/X and SMS limits. There are no ads inside the editor, no signup, and nothing is uploaded to a server.
Frequently asked questions
- How do I count words online?
- Paste or type into the box above — the counts update instantly. All counting runs locally in your browser, so it works offline and your text stays private.
- Does the character count include spaces?
- Both numbers are shown: characters with spaces and characters without spaces, so you can match any platform limit precisely.
- How is reading time estimated?
- Reading time uses 200 words per minute (average silent reading). Anything under a minute is shown in seconds.
There is no single definition of a word
Counting words programmatically relies on whitespace separation rather than semantic understanding. Most algorithms split strings wherever they encounter spaces, tabs, or newlines, which creates complications for hyphenated terms, compound nouns, and punctuation marks attached to words. Because different platforms define a word boundary differently, a document processed by one text editor might yield a slightly different total in another system that handles punctuation or em dashes uniquely.
Character limits on platforms like Twitter and SMS derive from legacy telecommunication constraints and modern interface design. The original SMS specification of 160 characters was chosen because it fit neatly within the signaling data unused by GSM mobile networks at the time. Modern social media limits and SEO snippet lengths stem from display constraints on mobile screens and search engine result pages, ensuring that text remains readable without requiring the user to expand or scroll.
The most frequent mistake writers make with word counts is assuming that strict adherence to a total guarantees quality or readability. Editors often focus excessively on hitting an exact minimum or maximum target while ignoring sentence variety, pacing, and vocabulary density. Additionally, relying solely on automated character counts without checking how emojis, special unicode symbols, or trailing whitespace consume segment allocations frequently leads to truncation errors on publishing platforms.