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¢ú«ªÒ«ò«¤ª¡«¡«¡©Ã«±W	100011111010101110100001100011111010100110110000101000011110000010001111101000101111101010101011101010101101001010001111101010111111001010001111101010111010010010001111101010101010000110001111101010111010000110001111101010111010000110001111101010011100001110001111101010111011000101010111	8faba18fa9b0a1e08fa2faabaad28fabf28faba48faaa18faba18faba18fa9c38fabb157
SJIS-WIN	?????°???￠????????????????????????±W	001111110011111100111111001111110011111110000001100010110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010111110101010111	3f3f3f3f3f818b3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f817d57
EUC-JP	??¡?©°¡à?¢ú?ªÒ??ò??¤?ª¡??¡??¡?©Ã??±W	001111110011111110001111101000101100001000111111100011111010001011101101101000011110101110001111101000101100001010001111101010111010001000111111101000011111000110001111101010111110001000111111100011111010001011101100100011111010101011010010001111110011111110001111101010111101001000111111001111111000111110100010111100000011111110001111101000101110110010001111101000101100001000111111001111111000111110100010110000100011111100111111100011111010001011000010001111111000111110100010111011011000111110101010101010100011111100111111101000011101111001010111	3f3f8fa2c23f8fa2eda1eb8fa2c28faba23fa1f18fabe23f8fa2ec8faad23f3f8fabd23f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f8fa2ed8faaaa3f3fa1de57
UTF-8	«¡©°¡à¢ú«ªÒ«ò«¤ª¡«¡«¡©Ã«±W	1100001010001111110000101010101111000010101000011100001010001111110000101010100111000010101100001100001010100001110000111010000011000010100011111100001010100010110000111011101011000010101010111100001010101010110000111001001011000010100011111100001010101011110000111011001011000010100011111100001010101011110000101010010011000010100011111100001010101010110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101001110000111000001111000010100011111100001010101011110000101011000101010111	c28fc2abc2a1c28fc2a9c2b0c2a1c3a0c28fc2a2c3bac2abc2aac392c28fc2abc3b2c28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2a9c383c28fc2abc2b157
UHC	??¡??°¡?????ª??????¤?ª¡??¡??¡?????±W	00111111001111111010001010101110001111110011111110100001110001101010001010101110001111110011111100111111001111110011111110101000101000110011111100111111001111110011111100111111001111111010001010110100001111111010100010100011101000101010111000111111001111111010001010101110001111110011111110100010101011100011111100111111001111110011111100111111101000011011111001010111	3f3fa2ae3f3fa1c6a2ae3f3f3f3f3fa8a33f3f3f3f3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3f3f3f3fa1be57

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。