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	«£ý«Ïû«Öûª¿ªå©Ã«ª«¤ª¢ªñíªä¡à¢	10001111101010111010001111111101100011111010101111001111111110111000111110101011110101101111101110001111101010101011111110001111101010101110010110001111101010011100001110001111101010111010101010001111101010111010010010001111101010101010001010001111101010101111000111101101101010101110010010100001111000001000111110100010	8faba3fd8fabcffb8fabd6fb8faabf8faae58fa9c38fabaa8faba48faaa28faaf1edaae4a1e08fa2
SJIS-WIN	??￡??????????????????????????￠?????????￠	00111111001111111000000110010010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111111000000110010001	3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f8191
EUC-JP	??£ý??Ïû??Öû?ª¿?ªå?©Ã??ª??¤?ª¢?ªñíªä¡à?¢	00111111001111111010000111110010100011111010101111110010001111110011111110001111101010101100000110001111101010111110010100111111001111111000111110101010110100111000111110101011111001010011111110001111101000101110110010001111101000101100010000111111100011111010001011101100100011111010101110101001001111111000111110100010111011011000111110101010101010100011111100111111100011111010001011101100001111110011111110001111101000101111000000111111100011111010001011101100101000011111000100111111100011111010001011101100100011111010101111010000100011111010101110111111100011111010001011101100100011111010101110100011100011111010001011000010100011111010101110100010001111111010000111110001	3f3fa1f28fabf23f3f8faac18fabe53f3f8faad38fabe53f8fa2ec8fa2c43f8fa2ec8faba93f8fa2ed8faaaa3f3f8fa2ec3f3f8fa2f03f8fa2eca1f13f8fa2ec8fabd08fabbf8fa2ec8faba38fa2c28faba23fa1f1
UTF-8	«£ý«Ïû«Öûª¿ªå©Ã«ª«¤ª¢ªñíªä¡à¢	1100001010001111110000101010101111000010101000111100001110111101110000101000111111000010101010111100001110001111110000111011101111000010100011111100001010101011110000111001011011000011101110111100001010001111110000101010101011000010101111111100001010001111110000101010101011000011101001011100001010001111110000101010100111000011100000111100001010001111110000101010101111000010101010101100001010001111110000101010101111000010101001001100001010001111110000101010101011000010101000101100001010001111110000101010101011000011101100011100001110101101110000101010101011000011101001001100001010100001110000111010000011000010100011111100001010100010	c28fc2abc2a3c3bdc28fc2abc38fc3bbc28fc2abc396c3bbc28fc2aac2bfc28fc2aac3a5c28fc2a9c383c28fc2abc2aac28fc2abc2a4c28fc2aac2a2c28fc2aac3b1c3adc2aac3a4c2a1c3a0c28fc2a2
UHC	?????????????ª¿?ª??????ª??¤?ª??ª??ª?¡???	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010001010001110100010101011110011111110101000101000110011111100111111001111110011111100111111001111111010100010100011001111110011111110100010101101000011111110101000101000110011111100111111101010001010001100111111001111111010100010100011001111111010001010101110001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3fa8a3a2af3fa8a33f3f3f3f3f3fa8a33f3fa2b43fa8a33f3fa8a33f3fa8a33fa2ae3f3f3f

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。