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	¡à¢Ì«¡ªÔ©Ã«ª¡ß«¡«ªªÑ«Ó¡ë	1010000111100000101000101100110010001111101010111010000110001111101010101101010010001111101010011100001110001111101010111010101010100001110111111000111110101011101000011000111110101011101010101000111110101010110100011000111110101011110100111010000111101011	a1e0a2cc8faba18faad48fa9c38fabaaa1df8faba18fabaa8faad18fabd3a1eb
SJIS-WIN	??￠?????????????????????????????	001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	¡à¢Ì??¡?ªÔ?©Ã??ª¡ß??¡??ª?ªÑ??Ó¡ë	100011111010001011000010100011111010101110100010101000011111000110001111101010101100000000111111001111111000111110100010110000100011111110001111101000101110110010001111101010101101010000111111100011111010001011101101100011111010101010101010001111110011111110001111101000101110110010001111101000101100001010001111101010011100111000111111001111111000111110100010110000100011111100111111100011111010001011101100001111111000111110100010111011001000111110101010110100000011111100111111100011111010101011010001100011111010001011000010100011111010101110110011	8fa2c28faba2a1f18faac03f3f8fa2c23f8fa2ec8faad43f8fa2ed8faaaa3f3f8fa2ec8fa2c28fa9ce3f3f8fa2c23f3f8fa2ec3f8fa2ec8faad03f3f8faad18fa2c28fabb3
UTF-8	¡à¢Ì«¡ªÔ©Ã«ª¡ß«¡«ªªÑ«Ó¡ë	11000010101000011100001110100000110000101010001011000011100011001100001010001111110000101010101111000010101000011100001010001111110000101010101011000011100101001100001010001111110000101010100111000011100000111100001010001111110000101010101111000010101010101100001010100001110000111001111111000010100011111100001010101011110000101010000111000010100011111100001010101011110000101010101011000010100011111100001010101010110000111001000111000010100011111100001010101011110000111001001111000010101000011100001110101011	c2a1c3a0c2a2c38cc28fc2abc2a1c28fc2aac394c28fc2a9c383c28fc2abc2aac2a1c39fc28fc2abc2a1c28fc2abc2aac28fc2aac391c28fc2abc393c2a1c3ab
UHC	¡?????¡?ª??????ª¡ß??¡??ª?ª????¡?	101000101010111000111111001111110011111100111111001111111010001010101110001111111010100010100011001111110011111100111111001111110011111100111111101010001010001110100010101011101010100110101100001111110011111110100010101011100011111100111111101010001010001100111111101010001010001100111111001111110011111100111111101000101010111000111111	a2ae3f3f3f3f3fa2ae3fa8a33f3f3f3f3f3fa8a3a2aea9ac3f3fa2ae3f3fa8a33fa8a33f3f3f3fa2ae3f

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。