Word Counter
Free online word counter tool. Upload any text file to instantly analyze its content. Get detailed statistics including word count, character count, sentence count, reading time, and more. Works locally in your browser.
100% Private (In-Browser)Instant Web Worker SpeedZero Server Upload
Word Counter by Privacy-First Toolbox is a 100% free, client-side browser utility. It processes your files locally on your computer or smartphone using HTML5 and Web Workers—zero bytes of your files or data are ever uploaded to any external server.
Key Features
- Instant analysis
- Word & character count
- Sentence & paragraph count
- Reading time estimation
- Supports multiple formats
- 100% Private
Common Use Cases
- Checking essay length
- Analyzing blog posts
- SEO content optimization
- Code documentation metrics
Frequently Asked Questions
🔒100% Client-Side: Your text never leaves your device.
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