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	«©¢ð?«´??«³??«©??«À??«³??«®??©Á?¢ù	10001111101010111010100110001111101000101111000000111111100011111010101110110100001111110011111110001111101010111011001100111111001111111000111110101011101010010011111100111111100011111010101111000000001111110011111110001111101010111011001100111111001111111000111110101011101011100011111100111111100011111010100111000001001111111010001011111001	8faba98fa2f03f8fabb43f3f8fabb33f3f8faba93f3f8fabc03f3f8fabb33f3f8fabae3f3f8fa9c13fa2f9
SJIS-WIN	????￠????´???????????????????????????????￠?	00111111001111110011111100111111100000011001000100111111001111110011111100111111100000010100110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111	3f3f3f3f81913f3f3f3f814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f
EUC-JP	??©?¢ð???´?????????©????À?????????®???©Á?¢ù	0011111100111111100011111010001011101101001111111010000111110001100011111010100111000011001111110011111100111111101000011010110100111111001111110011111100111111001111110011111100111111001111110011111110001111101000101110110100111111001111110011111100111111100011111010101010100010001111110011111100111111001111110011111100111111001111110011111100111111100011111010001011101110001111110011111100111111100011111010001011101101100011111010101010100001001111111010000111110001100011111010101111100011	3f3f8fa2ed3fa1f18fa9c33f3f3fa1ad3f3f3f3f3f3f3f3f3f8fa2ed3f3f3f3f8faaa23f3f3f3f3f3f3f3f3f8fa2ee3f3f3f8fa2ed8faaa13fa1f18fabe3
UTF-8	«©¢ð?«´??«³??«©??«À??«³??«®??©Á?¢ù	110000101000111111000010101010111100001010101001110000101000111111000010101000101100001110110000001111111100001010001111110000101010101111000010101101000011111100111111110000101000111111000010101010111100001010110011001111110011111111000010100011111100001010101011110000101010100100111111001111111100001010001111110000101010101111000011100000000011111100111111110000101000111111000010101010111100001010110011001111110011111111000010100011111100001010101011110000101010111000111111001111111100001010001111110000101010100111000011100000010011111111000010101000101100001110111001	c28fc2abc2a9c28fc2a2c3b03fc28fc2abc2b43f3fc28fc2abc2b33f3fc28fc2abc2a93f3fc28fc2abc3803f3fc28fc2abc2b33f3fc28fc2abc2ae3f3fc28fc2a9c3813fc2a2c3b9
UHC	?????ð???´????³??????????????³????®????????	001111110011111100111111001111110011111110101001101000110011111100111111001111111010001010100101001111110011111100111111001111111010100111111000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101001111110000011111100111111001111110011111110100010111001110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3fa9a33f3f3fa2a53f3f3f3fa9f83f3f3f3f3f3f3f3f3f3f3f3f3f3fa9f83f3f3f3fa2e73f3f3f3f3f3f3f3f

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。