String Length Calculator
Calculate string length in various encodings. Free text utility.
All processing happens in your browser. Your data never leaves your device.
How to Use
- 1Enter or paste your text.
- 2See all measurements instantly.
- 3Use the data for content planning.
What is String Length Calculator?
String Length Calculator measures text in multiple ways: characters, bytes, words, lines, code points, graphemes, and provides reading/speaking time estimates.
Key Features
- UTF-8 byte count
- Grapheme counting
- Word count
- Reading time estimate
- Base64 length
- 100% client-side
String Length Calculator vs Other Tools
| Feature | String Length Calculator | Other Tools |
|---|---|---|
| Client-side processing | Yes | Varies |
| No signup required | Yes | Often required |
| Privacy-first (no data sent) | Yes | Rarely |
| Free & unlimited | Yes | Often limited |
| No ads interruption | Yes | Often no |
FAQ
What are text utilities?
Text utilities are practical tools for everyday text manipulation tasks like adding line numbers, extracting columns, converting encodings, and truncating text.
Do text utilities work with any language?
Yes, most text utilities support Unicode text and work with content in any language, including Chinese, Arabic, Japanese, and other non-Latin scripts.