ASCII Converter

Convert text to ASCII values and ASCII codes back to text. ASCII (American Standard Code for Information Interchange) is a character encoding standard used to represent text in computers and other devices.

Instant Conversion

Convert between text and ASCII instantly with real-time processing. No waiting, no delays - just immediate results.

Multiple Formats

Convert between text, decimal ASCII, hexadecimal, and binary formats with a single click.

Detailed Statistics

Track character count, ASCII codes, and other metrics for your converted text.

Characters: 0

Conversion Options

Text to ASCII

Convert any text to its ASCII decimal, hexadecimal, or binary representation.

ASCII to Text

Convert ASCII codes back to readable text with automatic format detection.

Export Options

Copy results to clipboard or download as a text file for your projects.

Characters
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ASCII Codes
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Output Size
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Result

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ASCII Reference Table

Character Decimal Hexadecimal Binary Description
Space 32 20 00100000 Space character
A 65 41 01000001 Uppercase A
a 97 61 01100001 Lowercase a
0 48 30 00110000 Digit zero
! 33 21 00100001 Exclamation mark
@ 64 40 01000000 At symbol

Tips for Working with ASCII

ASCII codes range from 0 to 127, with 0-31 being control characters and 32-127 being printable characters
Use decimal format for standard ASCII representation, hexadecimal for programming, and binary for low-level operations
Enable auto-conversion to see results update instantly as you type or modify input
Use the ASCII reference table to quickly look up common character codes
Hexadecimal ASCII codes are often prefixed with 0x in programming (e.g., 0x41 for 'A')
Binary ASCII codes are always 8 bits long, with the most significant bit set to 0 for standard ASCII