Octal to Decimal converter Tool with colorful styling

Octal to Decimal Converter

Enter Octal Number:

Decimal Result:

function convert() { const octalInput = document.getElementById('octalInput').value; const decimalOutput = document.getElementById('decimalOutput'); if (!isValidOctal(octalInput)) { alert('Invalid Octal Number! Please enter a valid octal number.'); return; } const decimalResult = parseInt(octalInput, 8); decimalOutput.value = decimalResult; } function isValidOctal(octalInput) { const octalRegex = /^[0-7]+$/; return octalRegex.test(octalInput); }