ASCII Converter
ASCII Reference Table
| Char | Decimal | Hex | Binary | Octal | Description |
|---|
Character Statistics
0
Total Characters
0
Unique Characters
0
ASCII Characters
0
Non-ASCII
Common ASCII Codes
Control Characters
NUL (0) - Null character
BEL (7) - Bell
BS (8) - Backspace
HT (9) - Horizontal Tab
LF (10) - Line Feed
CR (13) - Carriage Return
ESC (27) - Escape
DEL (127) - Delete
Printable Characters
Space (32) - ' '
Exclamation (33) - '!'
Quote (34) - '"'
Hash (35) - '#'
Dollar (36) - '$'
Percent (37) - '%'
Ampersand (38) - '&'
Apostrophe (39) - '''
What is ASCII?
ASCII (American Standard Code for Information Interchange) is a character encoding standard for electronic communication.
ASCII codes represent text in computers, telecommunications equipment, and other devices. Most modern character-encoding schemes are based on ASCII.
Key Facts:
- 7-bit standard (0-127)
- Extended ASCII (0-255)
- 128 standard characters
- 95 printable characters
- 33 control characters
Number Systems
Decimal (Base 10)
Standard decimal numbers (0-255)
Binary (Base 2)
Computer representation (0s and 1s)
Hexadecimal (Base 16)
Compact representation (0-9, A-F)
Octal (Base 8)
Unix file permissions (0-7)