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	ç«ªè´åç«ªè´åYç«ªè´åç«ªè´åb	1110011110101011101010101110100010110100100010001110010110001101100100101110011110101011101010101110100010110100100010001110010110001101100100100101100111100111101010111010101011101000101101001000100011100101100011011001001011100111101010111010101011101000101101001000100011100101100011011001001001100010	e7abaae8b488e58d92e7abaae8b488e58d9259e7abaae8b488e58d92e7abaae8b488e58d9262
SJIS-WIN	????´????????´????Y????´????????´????b	001111110011111100111111001111111000000101001100001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111001111110011111101011001001111110011111100111111001111111000000101001100001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111001111110011111101100010	3f3f3f3f814c3f3f3f3f3f3f3f3f814c3f3f3f3f593f3f3f3f814c3f3f3f3f3f3f3f3f814c3f3f3f3f62
EUC-JP	ç?ªè´?å??ç?ªè´?å??Yç?ªè´?å??ç?ªè´?å??b	1000111110101011101011100011111110001111101000101110110010001111101010111011001010100001101011010011111110001111101010111010100100111111001111111000111110101011101011100011111110001111101000101110110010001111101010111011001010100001101011010011111110001111101010111010100100111111001111110101100110001111101010111010111000111111100011111010001011101100100011111010101110110010101000011010110100111111100011111010101110101001001111110011111110001111101010111010111000111111100011111010001011101100100011111010101110110010101000011010110100111111100011111010101110101001001111110011111101100010	8fabae3f8fa2ec8fabb2a1ad3f8faba93f3f8fabae3f8fa2ec8fabb2a1ad3f8faba93f3f598fabae3f8fa2ec8fabb2a1ad3f8faba93f3f8fabae3f8fa2ec8fabb2a1ad3f8faba93f3f62
UTF-8	ç«ªè´åç«ªè´åYç«ªè´åç«ªè´åb	1100001110100111110000101010101111000010101010101100001110101000110000101011010011000010100010001100001110100101110000101000110111000010100100101100001110100111110000101010101111000010101010101100001110101000110000101011010011000010100010001100001110100101110000101000110111000010100100100101100111000011101001111100001010101011110000101010101011000011101010001100001010110100110000101000100011000011101001011100001010001101110000101001001011000011101001111100001010101011110000101010101011000011101010001100001010110100110000101000100011000011101001011100001010001101110000101001001001100010	c3a7c2abc2aac3a8c2b4c288c3a5c28dc292c3a7c2abc2aac3a8c2b4c288c3a5c28dc29259c3a7c2abc2aac3a8c2b4c288c3a5c28dc292c3a7c2abc2aac3a8c2b4c288c3a5c28dc29262
UHC	??ª?´??????ª?´????Y??ª?´??????ª?´????b	00111111001111111010100010100011001111111010001010100101001111110011111100111111001111110011111100111111101010001010001100111111101000101010010100111111001111110011111100111111010110010011111100111111101010001010001100111111101000101010010100111111001111110011111100111111001111110011111110101000101000110011111110100010101001010011111100111111001111110011111101100010	3f3fa8a33fa2a53f3f3f3f3f3fa8a33fa2a53f3f3f3f593f3fa8a33fa2a53f3f3f3f3f3fa8a33fa2a53f3f3f3f62

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。