Hexadecimal to Decimal Converter

Conversion Process

  1. Input Preparation
    • Enter hex values (0-9, A-F) in any format
    • Valid separators: spaces, commas, or mixed punctuation
    • Example inputs: 1A 3F FF or 7E,89,AB
  2. Conversion Options
    • Number grouping: Adds spaces between converted values
    • Step display: Shows detailed conversion process
  3. Result Handling
    • Copy results directly to clipboard
    • File support for batch conversions (max 2MB)
    • Automatic validation of input characters

Technical Details

Input Validation

Automatic filtering removes:

  • Non-hex characters (G-Z, special symbols)
  • Invalid formatting characters

Conversion Algorithm

Step-by-step conversion example:

  1. Hex: 1F3
  2. Breakdown: 1×16² + 15×16¹ + 3×16⁰
  3. Calculation: 256 + 240 + 3 = 499

Practical Example

Color Code Conversion

Hex color values:

FF 80 00 F0

Decimal equivalents:

255 128 0 240

Represents RGB values: (255, 128, 0) - Orange color

Need inverse conversion? Convert Decimal to Hex →