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«¡«ÓªÂ©Ã«ª¡ß«¡©Ã«±«¤ª¢	10100001110111111000111110101011101000011000111110101011110100111000111110101010110000101000111110101001110000111000111110101011101010101010000111011111100011111010101110100001100011111010100111000011100011111010101110110001100011111010101110100100100011111010101010100010	a1df8faba18fabd38faac28fa9c38fabaaa1df8faba18fa9c38fabb18faba48faaa2
SJIS-WIN	???????????????????????????±?????￠	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010111110100111111001111110011111100111111001111111000000110010001	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f8191
EUC-JP	¡ß??¡??Ó?ªÂ?©Ã??ª¡ß??¡?©Ã??±??¤?ª¢	1000111110100010110000101000111110101001110011100011111100111111100011111010001011000010001111110011111110001111101010101101000100111111100011111010001011101100100011111010101010100100001111111000111110100010111011011000111110101010101010100011111100111111100011111010001011101100100011111010001011000010100011111010100111001110001111110011111110001111101000101100001000111111100011111010001011101101100011111010101010101010001111110011111110100001110111100011111100111111100011111010001011110000001111111000111110100010111011001010000111110001	8fa2c28fa9ce3f3f8fa2c23f3f8faad13f8fa2ec8faaa43f8fa2ed8faaaa3f3f8fa2ec8fa2c28fa9ce3f3f8fa2c23f8fa2ed8faaaa3f3fa1de3f3f8fa2f03f8fa2eca1f1
UTF-8	¡ß«¡«ÓªÂ©Ã«ª¡ß«¡©Ã«±«¤ª¢	1100001010100001110000111001111111000010100011111100001010101011110000101010000111000010100011111100001010101011110000111001001111000010100011111100001010101010110000111000001011000010100011111100001010101001110000111000001111000010100011111100001010101011110000101010101011000010101000011100001110011111110000101000111111000010101010111100001010100001110000101000111111000010101010011100001110000011110000101000111111000010101010111100001010110001110000101000111111000010101010111100001010100100110000101000111111000010101010101100001010100010	c2a1c39fc28fc2abc2a1c28fc2abc393c28fc2aac382c28fc2a9c383c28fc2abc2aac2a1c39fc28fc2abc2a1c28fc2a9c383c28fc2abc2b1c28fc2abc2a4c28fc2aac2a2
UHC	¡ß??¡????ª??????ª¡ß??¡?????±??¤?ª?	101000101010111010101001101011000011111100111111101000101010111000111111001111110011111100111111101010001010001100111111001111110011111100111111001111110011111110101000101000111010001010101110101010011010110000111111001111111010001010101110001111110011111100111111001111110011111110100001101111100011111100111111101000101011010000111111101010001010001100111111	a2aea9ac3f3fa2ae3f3f3f3fa8a33f3f3f3f3f3fa8a3a2aea9ac3f3fa2ae3f3f3f3f3fa1be3f3fa2b43fa8a33f

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。