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§£Ñì®¯æì¬ê´å§¨ë¿ì¦	1110111110100111101000111101000110001010111011001010111010101111111001101000000110000001111011001000000010101100111010101011010010011100111001011010011110101000111010111001110110111111111011001010110110100110	efa7a3d18aecaeafe68181ec80aceab49ce5a7a8eb9dbfecada6
SJIS-WIN	?§￡??????????￢?´??§¨??????	0011111110000001100110001000000110010010001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111111000000101001100001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111	3f819881923f3f3f3f3f3f3f3f3f3f81ca3f814c3f3f8198814e3f3f3f3f3f3f
EUC-JP	ï§£Ñ?ì®¯æ??ì?¬ê´?å§¨ë?¿ì?¦	10001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011110000001000111110100010111011101000111110100010101101001000111110101001110000010011111100111111100011111010101111000000001111111010001011001100100011111010101110110100101000011010110100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101100010010001111101010111100000000111111100011111010001011000011	8fabc1a1f8a1f28faad03f8fabc08fa2ee8fa2b48fa9c13f3f8fabc03fa2cc8fabb4a1ad3f8faba9a1f8a1af8fabb33f8fa2c48fabc03f8fa2c3
UTF-8	ï§£Ñì®¯æì¬ê´å§¨ë¿ì¦	11000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101011101100001010101111110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010101100110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010110011000010101011011100001010100110	c3afc2a7c2a3c391c28ac3acc2aec2afc3a6c281c281c3acc280c2acc3aac2b4c29cc3a5c2a7c2a8c3abc29dc2bfc3acc2adc2a6
UHC	?§????®?æ??????´??§¨??¿??	00111111101000011101011100111111001111110011111100111111101000101110011100111111101010011010000100111111001111110011111100111111001111110011111110100010101001010011111100111111101000011101011110100001101001110011111100111111101000101010111100111111101000011010100100111111	3fa1d73f3f3f3fa2e73fa9a13f3f3f3f3f3fa2a53f3fa1d7a1a73f3fa2af3fa1a93f

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。