文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	ï¦ëªë«ï¦ëªë«@ï¦ëªë«ï¦ëªë«SM	111011111010011010001100111010111010101010000101111010111010101110001110111011111010011010001100111010111010101010000101111010111010101110001110010000001110111110100110100011001110101110101010100001011110101110101011100011101110111110100110100011001110101110101010100001011110101110101011100011100101001101001101	efa68cebaa85ebab8eefa68cebaa85ebab8e40efa68cebaa85ebab8eefa68cebaa85ebab8e534d
SJIS-WIN	??????????????????@??????????????????SM	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010000000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f534d
EUC-JP	ï¦?ëª?ë??ï¦?ëª?ë??@ï¦?ëª?ë??ï¦?ëª?ë??SM	10001111101010111100000110001111101000101100001100111111100011111010101110110011100011111010001011101100001111111000111110101011101100110011111100111111100011111010101111000001100011111010001011000011001111111000111110101011101100111000111110100010111011000011111110001111101010111011001100111111001111110100000010001111101010111100000110001111101000101100001100111111100011111010101110110011100011111010001011101100001111111000111110101011101100110011111100111111100011111010101111000001100011111010001011000011001111111000111110101011101100111000111110100010111011000011111110001111101010111011001100111111001111110101001101001101	8fabc18fa2c33f8fabb38fa2ec3f8fabb33f3f8fabc18fa2c33f8fabb38fa2ec3f8fabb33f3f408fabc18fa2c33f8fabb38fa2ec3f8fabb33f3f8fabc18fa2c33f8fabb38fa2ec3f8fabb33f3f534d
UTF-8	ï¦ëªë«ï¦ëªë«@ï¦ëªë«ï¦ëªë«SM	110000111010111111000010101001101100001010001100110000111010101111000010101010101100001010000101110000111010101111000010101010111100001010001110110000111010111111000010101001101100001010001100110000111010101111000010101010101100001010000101110000111010101111000010101010111100001010001110010000001100001110101111110000101010011011000010100011001100001110101011110000101010101011000010100001011100001110101011110000101010101111000010100011101100001110101111110000101010011011000010100011001100001110101011110000101010101011000010100001011100001110101011110000101010101111000010100011100101001101001101	c3afc2a6c28cc3abc2aac285c3abc2abc28ec3afc2a6c28cc3abc2aac285c3abc2abc28e40c3afc2a6c28cc3abc2aac285c3abc2abc28ec3afc2a6c28cc3abc2aac285c3abc2abc28e534d
UHC	????ª????????ª????@????ª????????ª????SM	00111111001111110011111100111111101010001010001100111111001111110011111100111111001111110011111100111111001111111010100010100011001111110011111100111111001111110100000000111111001111110011111100111111101010001010001100111111001111110011111100111111001111110011111100111111001111111010100010100011001111110011111100111111001111110101001101001101	3f3f3f3fa8a33f3f3f3f3f3f3f3fa8a33f3f3f3f403f3f3f3fa8a33f3f3f3f3f3f3f3fa8a33f3f3f3f534d

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。