Binary, Hex & Octal Converter — Programmers juggle number bases every day: IP addresses in decimal, memory addresses in hex, masks and flags in binary. Converting between them by hand is tedious and error-prone.
Conversions run locally in your browser — nothing is sent to a server.
Was Binary, Hex & Octal Converter useful?
Apa itu Binary, Hex & Octal Converter?
Programmers juggle number bases every day: IP addresses in decimal, memory addresses in hex, masks and flags in binary. Converting between them by hand is tedious and error-prone.
Type a number in any of the four common bases — binary, octal, decimal, or hexadecimal — and see it converted into all the others instantly, with optional prefixes for convenience.
Cara menggunakannya
-
Pick the input base
Choose binary, octal, decimal, or hexadecimal for what you are typing.
-
Type a number
The other three representations update live as you type.
-
Copy what you need
Each result has a copy button, with or without prefixes like 0x and 0b.
Contoh
The byte 255
The maximum value of a single byte in every base.
decimal 255
Hasil: binary 11111111 · octal 377 · hexadecimal FF
Pertanyaan yang sering diajukan
Panduan terkait
Peralatan terkait
Unit Converter
Convert length, weight, temperature, area, volume, speed, time, and data units instantly.
HEX to RGB
Convert any HEX color code to its RGB and HSL equivalents.
Encoder / Decoder Base64
Enkode teks atau file ke Base64, atau dekode Base64 kembali ke bentuk aslinya. Gratis, di browser Anda, tanpa unggahan.
Last reviewed: 2026-09-25