Character Encoding Converter
Convert text between different formats! Change your text to Base64, URL encoding, HTML entities, and more.
Encoding Converter
Normal readable text
Binary-to-text encoding
Input Text
Output Text
Encoding Examples
Common Use Cases:
- • Base64: Email attachments, data URLs
- • URL Encoding: Web form data, query parameters
- • HTML Entities: Special characters in web pages
- • Hex: Color codes, binary data representation
Example Conversions:
- • "Hello!" → Base64: "SGVsbG8h"
- • "Hello World" → URL: "Hello%20World"
- • "<tag>" → HTML: "<tag>"
- • "A" → Hex: "41"
What is Character Encoding?
Character encoding is how computers store and display text. Different encodings are used for different purposes, like websites, emails, and data storage.
Common Encoding Types
- UTF-8: The most common encoding for websites and modern text
- Base64: Used to encode binary data as text
- URL Encoding: Makes text safe for web addresses
- HTML Entities: Shows special characters on web pages
- Hex: Shows text as hexadecimal numbers
When to Use This Tool
- Converting data for web development
- Encoding text for email or messaging
- Preparing text for databases
- Fixing text display problems
- Working with different computer systems
Encoding Tips
- UTF-8 works for most modern applications
- Use URL encoding for web addresses with special characters
- Base64 is great for sending binary data as text
- HTML entities help display special symbols on websites