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§¢â¥ì½å§¨ë°ìå§¨ë°ìT	11101111101001111010001011100010100100011010010111101100101111011001101111100101101001111010100011101011100110101011000011101100100010101000000011100101101001111010100011101011100110101011000011101100100010101001111001010100	efa7a2e291a5ecbd9be5a7a8eb9ab0ec8a80e5a7a8eb9ab0ec8a9e54
SJIS-WIN	?§￠??￥????§¨??°????§¨??°???T	00111111100000011001100010000001100100010011111100111111100000011000111100111111001111110011111100111111100000011001100010000001010011100011111100111111100000011000101100111111001111110011111100111111100000011001100010000001010011100011111100111111100000011000101100111111001111110011111101010100	3f819881913f3f818f3f3f3f3f8198814e3f3f818b3f3f3f3f8198814e3f3f818b3f3f3f54
EUC-JP	ï§¢â??ì??å§¨ë?°ì??å§¨ë?°ì??T	100011111010101111000001101000011111100010100001111100011000111110101011101001000011111100111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111010000111101011100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111010000111101011100011111010101111000000001111110011111101010100	8fabc1a1f8a1f18faba43f3f8fabc03f3f8faba9a1f8a1af8fabb33fa1eb8fabc03f3f8faba9a1f8a1af8fabb33fa1eb8fabc03f3f54
UTF-8	ï§¢â¥ì½å§¨ë°ìå§¨ë°ìT	11000011101011111100001010100111110000101010001011000011101000101100001010010001110000101010010111000011101011001100001010111101110000101001101111000011101001011100001010100111110000101010100011000011101010111100001010011010110000101011000011000011101011001100001010001010110000101000000011000011101001011100001010100111110000101010100011000011101010111100001010011010110000101011000011000011101011001100001010001010110000101001111001010100	c3afc2a7c2a2c3a2c291c2a5c3acc2bdc29bc3a5c2a7c2a8c3abc29ac2b0c3acc28ac280c3a5c2a7c2a8c3abc29ac2b0c3acc28ac29e54
UHC	?§?????½??§¨??°????§¨??°???T	001111111010000111010111001111110011111100111111001111110011111110101000111101100011111100111111101000011101011110100001101001110011111100111111101000011100011000111111001111110011111100111111101000011101011110100001101001110011111100111111101000011100011000111111001111110011111101010100	3fa1d73f3f3f3f3fa8f63f3fa1d7a1a73f3fa1c63f3f3f3fa1d7a1a73f3fa1c63f3f3f54

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。