Text to ASCII
Convert text to ASCII decimal, hexadecimal, binary, or octal codes instantly. View a full character table showing all format conversions. Process text instantly in your browser with no software downloads.
ASCII Output
What is Text to ASCII Converter | Rune
The Text to ASCII Converter transforms any text into its numeric ASCII representations. Choose from decimal, hexadecimal, binary, or octal output formats with customizable separators.
A built-in character table displays every character alongside its value in all four formats, making this tool essential for programmers, students, and anyone working with character encoding. Handles text of any length with real-time processing and instant output display in the interface. Supports Unicode characters, special symbols, and multiple languages for comprehensive text processing. Copy results directly to your clipboard with a single click for seamless integration into your workflow.
Key Features of Text to ASCII Converter
Everything you need for professional text to ascii converter
Multiple Output Formats
Convert text to decimal, hexadecimal (0x prefix), binary (0b prefix), or octal (0o prefix) ASCII codes.
Custom Separators
Choose how codes are separated, space, comma, newline, dash, or pipe. Match any format requirement.
Character Table
Toggle a comprehensive table showing each character with its decimal, hex, binary, and octal values side by side.
Live Statistics
See character count and output code count update in real time as you type.
One-Click Copy
Copy the converted ASCII codes to clipboard instantly with a single click.
Persistent Settings
Your preferred format and separator settings are saved locally across sessions.
How to Use Text to ASCII Converter
Follow these simple steps to get started
Enter Your Text
Type or paste the text you want to convert to ASCII codes.
Choose Format
Select your preferred output format: decimal, hexadecimal, binary, or octal. Pick a separator style.
Copy ASCII Codes
The ASCII codes appear instantly. Copy them or view the character table for a detailed breakdown.
Pro Tips
- Use hexadecimal format for web development, it's the standard for HTML color codes and character entities.
- Binary format is useful for computer science homework and understanding bit-level encoding.
- Toggle the character table to see all four formats at once for each character.
- Use newline separator when you need one code per line for scripting or documentation.
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Frequently Asked Questions
Everything you need to know about Text to ASCII Converter
What is ASCII?
ASCII (American Standard Code for Information Interchange) is a character encoding standard that assigns numeric values to letters, digits, punctuation, and control characters. For example, 'A' is 65 in decimal, 0x41 in hex, and 01000001 in binary.
What's the difference between decimal, hex, binary, and octal?
They're all ways to represent the same number: Decimal is base-10 (0-127), Hexadecimal is base-16 (00-7F), Binary is base-2 (0000000-1111111), and Octal is base-8 (000-177). Each format is preferred in different programming contexts.
Does this support Unicode characters?
The tool converts characters to their Unicode code point values, which are identical to ASCII for the first 128 characters. Extended characters beyond the ASCII range will show their full Unicode values.
Can I convert the codes back to text?
Yes! Use our companion ASCII to Text tool to convert ASCII codes back to readable text. It supports all four formats and auto-detects separators.
Is there a character limit?
No limits! The tool processes text of any length entirely in your browser without server-side restrictions.
What separators are available?
You can separate ASCII codes with spaces, commas, newlines, dashes, or pipe characters. Choose the format that best fits your use case.
Still need help?
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