Unicode Encoder Tool: Complete Guide to Online Unicode Encoding and Decoding
Ken
Sep 10, 2025
17 views
about 2 minutes
Use our free Unicode encoder tool to quickly perform Unicode encoding and decoding. Supports multiple encoding formats, handles special characters and emojis, perfect for developers.
What is Unicode Encoding?
Unicode is an international standard that assigns a unique numeric code to every character in the world. It supports over 1 million characters, including various languages, symbols, emojis, etc., and is the foundation of modern computer systems.
Supported Encoding Formats
- UTF-8 - Most commonly used Unicode encoding
- UTF-16 - 16-bit Unicode encoding
- UTF-32 - 32-bit Unicode encoding
- HTML Entities - HTML character entity encoding
- URL Encoding - URL-safe encoding
Tool Features
- Text to Unicode encoding
- Unicode encoding to text
- Multiple encoding format conversion
- Special character handling
- Emoji support
- Batch encoding processing
Use Cases
- Web development
- Internationalization applications
- Data processing
- Character set conversion
- API development
- Document processing