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	ª¿ªå«Ð«ä©Ã«Á¡ß«¡«¡©Î«Ó¡ëªÑ¡òª¿¡ë	1000111110101010101111111000111110101010111001011000111110101011110100001000111110101011111001001000111110101001110000111000111110101011110000011010000111011111100011111010101110100001100011111010101110100001100011111010100111001110100011111010101111010011101000011110101110001111101010101101000110100001111100101000111110101010101111111010000111101011	8faabf8faae58fabd08fabe48fa9c38fabc1a1df8faba18faba18fa9ce8fabd3a1eb8faad1a1f28faabfa1eb
SJIS-WIN	????????????????????????????????????????????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	?ª¿?ªå?????ä?©Ã??Á¡ß??¡??¡?©Î??Ó¡ë?ªÑ¡ò?ª¿¡ë	00111111100011111010001011101100100011111010001011000100001111111000111110100010111011001000111110101011101010010011111100111111001111110011111100111111100011111010101110100011001111111000111110100010111011011000111110101010101010100011111100111111100011111010101010100001100011111010001011000010100011111010100111001110001111110011111110001111101000101100001000111111001111111000111110100010110000100011111110001111101000101110110110001111101010101100001000111111001111111000111110101010110100011000111110100010110000101000111110101011101100110011111110001111101000101110110010001111101010101101000010001111101000101100001010001111101010111101001000111111100011111010001011101100100011111010001011000100100011111010001011000010100011111010101110110011	3f8fa2ec8fa2c43f8fa2ec8faba93f3f3f3f3f8faba33f8fa2ed8faaaa3f3f8faaa18fa2c28fa9ce3f3f8fa2c23f3f8fa2c23f8fa2ed8faac23f3f8faad18fa2c28fabb33f8fa2ec8faad08fa2c28fabd23f8fa2ec8fa2c48fa2c28fabb3
UTF-8	ª¿ªå«Ð«ä©Ã«Á¡ß«¡«¡©Î«Ó¡ëªÑ¡òª¿¡ë	11000010100011111100001010101010110000101011111111000010100011111100001010101010110000111010010111000010100011111100001010101011110000111001000011000010100011111100001010101011110000111010010011000010100011111100001010101001110000111000001111000010100011111100001010101011110000111000000111000010101000011100001110011111110000101000111111000010101010111100001010100001110000101000111111000010101010111100001010100001110000101000111111000010101010011100001110001110110000101000111111000010101010111100001110010011110000101010000111000011101010111100001010001111110000101010101011000011100100011100001010100001110000111011001011000010100011111100001010101010110000101011111111000010101000011100001110101011	c28fc2aac2bfc28fc2aac3a5c28fc2abc390c28fc2abc3a4c28fc2a9c383c28fc2abc381c2a1c39fc28fc2abc2a1c28fc2abc2a1c28fc2a9c38ec28fc2abc393c2a1c3abc28fc2aac391c2a1c3b2c28fc2aac2bfc2a1c3ab
UHC	?ª¿?ª???Ð?????????¡ß??¡??¡??????¡??ª?¡??ª¿¡?	00111111101010001010001110100010101011110011111110101000101000110011111100111111001111111010100010100010001111110011111100111111001111110011111100111111001111110011111100111111101000101010111010101001101011000011111100111111101000101010111000111111001111111010001010101110001111110011111100111111001111110011111100111111101000101010111000111111001111111010100010100011001111111010001010101110001111110011111110101000101000111010001010101111101000101010111000111111	3fa8a3a2af3fa8a33f3f3fa8a23f3f3f3f3f3f3f3f3fa2aea9ac3f3fa2ae3f3fa2ae3f3f3f3f3f3fa2ae3f3fa8a33fa2ae3f3fa8a3a2afa2ae3f

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。