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	¡ß«¡ªÑ¢Ä«ªªÑ¡ß«¡«ÓªÂ©Ã«³	10100001110111111000111110101011101000011000111110101010110100011000111110100010110001001000111110101011101010101000111110101010110100011010000111011111100011111010101110100001100011111010101111010011100011111010101011000010100011111010100111000011100011111010101110110011	a1df8faba18faad18fa2c48fabaa8faad1a1df8faba18fabd38faac28fa9c38fabb3
SJIS-WIN	?????????￠????????????????????????	0011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	¡ß??¡?ªÑ?¢Ä??ª?ªÑ¡ß??¡??Ó?ªÂ?©Ã???	100011111010001011000010100011111010100111001110001111110011111110001111101000101100001000111111100011111010001011101100100011111010101011010000001111111010000111110001100011111010101010100011001111110011111110001111101000101110110000111111100011111010001011101100100011111010101011010000100011111010001011000010100011111010100111001110001111110011111110001111101000101100001000111111001111111000111110101010110100010011111110001111101000101110110010001111101010101010010000111111100011111010001011101101100011111010101010101010001111110011111100111111	8fa2c28fa9ce3f3f8fa2c23f8fa2ec8faad03fa1f18faaa33f3f8fa2ec3f8fa2ec8faad08fa2c28fa9ce3f3f8fa2c23f3f8faad13f8fa2ec8faaa43f8fa2ed8faaaa3f3f3f
UTF-8	¡ß«¡ªÑ¢Ä«ªªÑ¡ß«¡«ÓªÂ©Ã«³	1100001010100001110000111001111111000010100011111100001010101011110000101010000111000010100011111100001010101010110000111001000111000010100011111100001010100010110000111000010011000010100011111100001010101011110000101010101011000010100011111100001010101010110000111001000111000010101000011100001110011111110000101000111111000010101010111100001010100001110000101000111111000010101010111100001110010011110000101000111111000010101010101100001110000010110000101000111111000010101010011100001110000011110000101000111111000010101010111100001010110011	c2a1c39fc28fc2abc2a1c28fc2aac391c28fc2a2c384c28fc2abc2aac28fc2aac391c2a1c39fc28fc2abc2a1c28fc2abc393c28fc2aac382c28fc2a9c383c28fc2abc2b3
UHC	¡ß??¡?ª??????ª?ª?¡ß??¡????ª??????³	101000101010111010101001101011000011111100111111101000101010111000111111101010001010001100111111001111110011111100111111001111110011111110101000101000110011111110101000101000110011111110100010101011101010100110101100001111110011111110100010101011100011111100111111001111110011111110101000101000110011111100111111001111110011111100111111001111111010100111111000	a2aea9ac3f3fa2ae3fa8a33f3f3f3f3f3fa8a33fa8a33fa2aea9ac3f3fa2ae3f3f3f3fa8a33f3f3f3f3f3fa9f8

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。