Character & Byte Counter
Useful for application essays, SMS limits and database column sizes. Korean takes 3 bytes in UTF-8 and 2 in CP949 (EUC-KR).
🔒 Files are processed only inside your browser and are never sent to a server.
How to use
- Paste text into the box; it is counted instantly.
- Characters are counted as you see them, including emoji.
- Byte counts are shown for both UTF-8 and CP949 (EUC-KR).