Features
Convert hexadecimal strings to ASCII text
Convert ASCII text to hexadecimal representation
Support for various hex formats (with/without 0x prefix)
Handle space-separated and continuous hex strings
Real-time bidirectional conversion
Common Use Cases
- Reading hex dumps from network packet captures
- Debugging binary protocol data
- Working with hex-encoded data in APIs
Frequently Asked Questions
How does hex to ASCII conversion work?
Each pair of hexadecimal digits represents one byte (0-255), which maps to an ASCII character. For example, 48 65 6C 6C 6F converts to 'Hello' because 0x48=H, 0x65=e, 0x6C=l, 0x6F=o.
What hex formats are supported?
This tool accepts hex with or without 0x prefix, space-separated pairs (48 65 6C), continuous strings (48656C), and colon-separated (48:65:6C) formats.
Can this handle non-ASCII characters?
This tool works with standard ASCII (0-127). For extended characters beyond ASCII, consider using a UTF-8 hex converter.