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¢ìí«ÓªÂ¡Þí«¡«ÒíªÂ©Ã«³G	1010000111011111100011111010101110100001100011111010101011010001100011111010001011101100111011011010101111010011100011111010101011000010101000011101111011101101101010111010000110001111101010111101001011101101101010101100001010001111101010011100001110001111101010111011001101000111	a1df8faba18faad18fa2ecedabd38faac2a1deedaba18fabd2edaac28fa9c38fabb347
SJIS-WIN	?????????￠????????????????????????G	001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101000111	3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f47
EUC-JP	¡ß??¡?ªÑ?¢ìí?Ó?ªÂ¡Þí?¡??ÒíªÂ?©Ã???G	10001111101000101100001010001111101010011100111000111111001111111000111110100010110000100011111110001111101000101110110010001111101010101101000000111111101000011111000110001111101010111100000010001111101010111011111100111111100011111010101011010001001111111000111110100010111011001000111110101010101001001000111110100010110000101000111110101001101100001000111110101011101111110011111110001111101000101100001000111111001111111000111110101010110100101000111110101011101111111000111110100010111011001000111110101010101001000011111110001111101000101110110110001111101010101010101000111111001111110011111101000111	8fa2c28fa9ce3f3f8fa2c23f8fa2ec8faad03fa1f18fabc08fabbf3f8faad13f8fa2ec8faaa48fa2c28fa9b08fabbf3f8fa2c23f3f8faad28fabbf8fa2ec8faaa43f8fa2ed8faaaa3f3f3f47
UTF-8	¡ß«¡ªÑ¢ìí«ÓªÂ¡Þí«¡«ÒíªÂ©Ã«³G	110000101010000111000011100111111100001010001111110000101010101111000010101000011100001010001111110000101010101011000011100100011100001010001111110000101010001011000011101011001100001110101101110000101010101111000011100100111100001010001111110000101010101011000011100000101100001010100001110000111001111011000011101011011100001010101011110000101010000111000010100011111100001010101011110000111001001011000011101011011100001010101010110000111000001011000010100011111100001010101001110000111000001111000010100011111100001010101011110000101011001101000111	c2a1c39fc28fc2abc2a1c28fc2aac391c28fc2a2c3acc3adc2abc393c28fc2aac382c2a1c39ec3adc2abc2a1c28fc2abc392c3adc2aac382c28fc2a9c383c28fc2abc2b347
UHC	¡ß??¡?ª????????ª?¡Þ??¡????ª??????³G	101000101010111010101001101011000011111100111111101000101010111000111111101010001010001100111111001111110011111100111111001111110011111100111111001111111010100010100011001111111010001010101110101010001010110100111111001111111010001010101110001111110011111100111111001111111010100010100011001111110011111100111111001111110011111100111111101010011111100001000111	a2aea9ac3f3fa2ae3fa8a33f3f3f3f3f3f3f3fa8a33fa2aea8ad3f3fa2ae3f3f3f3fa8a33f3f3f3f3f3fa9f847

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。