Hex to Octal Converter
Convert hex to octal instantly — e.g. 2A (hex) = 52 (octal). Handles huge numbers, runs in your browser.
Octal
377
In every base
Binary11111111
Octal377
Decimal255
HexFF
Converts instantly in your browser — arbitrarily large numbers supported. Prefixes 0b / 0o / 0x and spaces are accepted.