Character Counter is a free online character counter and word counter that processes everything directly in your browser. Type or paste any text and you instantly see the character count (with and without spaces), word count, sentence and paragraph totals, line count, reading time, and keyword density — with no signup and no waiting. Because the analysis runs entirely on your device, the text you enter is never sent to our servers.
People use Character Counter to draft SEO titles and meta descriptions, fit social posts within Twitter/X, Instagram, and LinkedIn limits, check SMS message length, and track word counts for essays, articles, and assignments. The same input box doubles as a quick text editor: change case, strip extra spaces or blank lines, run find & replace, and copy or download the cleaned-up result.
Why Character Counter?
- 100% Client-Side Text Processing: Character, word, sentence, and readability calculations happen in your browser. Your text is never uploaded.
- Free & No Signup: No account needed, no limits, no paywalls.
- Real-Time Results: Every stat updates as you type — there's no button to press.
- Fast & Lightweight: Built for speed with minimal page weight.
- Mobile Friendly: Works perfectly on any device.
Explore Our Counters
Character Counter is a small suite of focused text tools. Pick the one that matches what you're writing:
- Character Counter & Word Counter — the all-in-one counter with text tools and limits.
- Sentence Counter — average sentence length and Flesch reading-ease scoring.
- 100 Character Counter — check short headlines, bios, and labels.
- 155 Character Counter — write meta descriptions to the right length.
- 4000 Characters in Words — estimate word counts for long text.
Part of Our Tool Suite
Character Counter is part of a wider collection of free developer and utility tools. Check out a few of our others: