Decimal to Text Converter

Enter decimal numbers (separated by spaces) to convert to characters

(Example: 72 101 108 108 111)

Size: 0 bytes
Characters: 0
Auto

The Characters:

Size: 0 bytes
Characters: 0


The Decimal to Text Converter is a sophisticated web-based tool that transforms decimal ASCII/Unicode values into their corresponding text characters. This versatile converter is essential for developers, digital forensics experts, and anyone working with character encoding systems.

Core Features

Smart Conversion

Real-time conversion of decimal numbers to characters with support for the full Unicode range (0 to 0x10FFFF).

Flexible Input

Accepts space-separated decimal numbers through direct input, file upload, or URL loading.

Analytics

Live monitoring of input/output size in bytes and character count metrics.

Data Management

Built-in functions for copying results to clipboard and downloading as text files.

Conversion Examples

Decimal InputCharacter OutputDescription
72 101 108 108 111HelloBasic ASCII text
49 50 51123Numeric characters
8364 8364 8364€€€Unicode symbols
128512 128513 128514😀😁😂Emoji characters

Technical Details

Conversion Process

  1. Input validation of decimal numbers
  2. Parsing using parseInt(num, 10)
  3. Range verification (0 to 0x10FFFF)
  4. Conversion using String.fromCodePoint()
  5. Result concatenation

Advanced Features

Error Handling

File Operations

// File upload handling reader.onload = function(e) { let content = e.target.result.trim(); // Process content convertDecimal(); };

Use Cases

Character Encoding

Convert decimal codes to readable text for encoding analysis and debugging.

Data Processing

Transform numeric data streams into human-readable character sequences.

Educational

Learn about character encoding systems and Unicode standards.

Important Notes

The converter supports the full Unicode range but may require additional font support for displaying certain special characters and emojis. Ensure your system has appropriate font capabilities for optimal display of converted characters.

Performance Considerations

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