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Octal to Hexadecimal Converter

Convert octal numbers to hexadecimal format instantly. Perfect for programming, computer science, and digital electronics calculations.

Conversion Options

Octal Input

Hexadecimal Output

Hexadecimal:Result will appear here...

How to Use Octal to Hexadecimal Converter

1. Enter Octal Number

Type or paste octal data (digits 0-7). The tool converts via decimal to hexadecimal.

2. Configure Options

Choose whether to show calculation steps, add 0x prefix, and display binary/decimal equivalents.

3. Convert & Copy

Click convert to get the hexadecimal result. Copy to clipboard or download the conversion result.

Features

  • ✅ Convert octal to hexadecimal
  • ✅ Show calculation steps
  • ✅ Add 0x prefix option
  • ✅ Binary conversion
  • ✅ Decimal conversion
  • ✅ Copy to clipboard
  • ✅ Download results
  • ✅ Input validation
  • ✅ Real-time conversion
  • ✅ No registration required
  • ✅ 100% free to use