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StringLength Calculator
Calculate string length, byte size, and character count
Real-time
Live counting
Accurate
UTF-8 & UTF-16
Free
No limits
How It Works
1
Step 1
Enter text
2
Step 2
See statistics
3
Step 3
Compare encodings
Features
Character count
Byte size
Word count
UTF-8 support
About This Tool
Calculate the length of a string in characters, bytes, and words. Support for UTF-8 encoding.
🎯Why Use This Tool?
- 100% Free: No hidden costs, premium tiers, or usage limits
- Privacy First: All processing happens in your browser - your files never leave your device
- No Signup Required: Start using immediately without registration
- Fast & Efficient: Client-side processing means instant results
- Professional Quality: Industry-standard algorithms for reliable outputs
💡Common Use Cases
Development
Process code and data efficiently
Content Creation
Format and transform text content
Data Processing
Clean and organize text data
Documentation
Create and format technical docs
✨Key Benefits
Character count
Byte size
Word count
UTF-8 support
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Pro Tip
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