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	ªòªäªÑ¡ò©Ã«Á¡ß«¡«¡«¡«Â«£¡ß«¡«Ó«¤	100011111010101011110010100011111010101011100100100011111010101011010001101000011111001010001111101010011100001110001111101010111100000110100001110111111000111110101011101000011000111110101011101000011000111110101011101000011000111110101011110000101000111110101011101000111010000111011111100011111010101110100001100011111010101111010011100011111010101110100100	8faaf28faae48faad1a1f28fa9c38fabc1a1df8faba18faba18faba18fabc28faba3a1df8faba18fabd38faba4
SJIS-WIN	?????????????????????????????????￡???????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f3f3f3f
EUC-JP	?ªò?ªä?ªÑ¡ò?©Ã??Á¡ß??¡??¡??¡??Â??£¡ß??¡??Ó??¤	001111111000111110100010111011001000111110101011110100100011111110001111101000101110110010001111101010111010001100111111100011111010001011101100100011111010101011010000100011111010001011000010100011111010101111010010001111111000111110100010111011011000111110101010101010100011111100111111100011111010101010100001100011111010001011000010100011111010100111001110001111110011111110001111101000101100001000111111001111111000111110100010110000100011111100111111100011111010001011000010001111110011111110001111101010101010010000111111001111111010000111110010100011111010001011000010100011111010100111001110001111110011111110001111101000101100001000111111001111111000111110101010110100010011111100111111100011111010001011110000	3f8fa2ec8fabd23f8fa2ec8faba33f8fa2ec8faad08fa2c28fabd23f8fa2ed8faaaa3f3f8faaa18fa2c28fa9ce3f3f8fa2c23f3f8fa2c23f3f8fa2c23f3f8faaa43f3fa1f28fa2c28fa9ce3f3f8fa2c23f3f8faad13f3f8fa2f0
UTF-8	ªòªäªÑ¡ò©Ã«Á¡ß«¡«¡«¡«Â«£¡ß«¡«Ó«¤	110000101000111111000010101010101100001110110010110000101000111111000010101010101100001110100100110000101000111111000010101010101100001110010001110000101010000111000011101100101100001010001111110000101010100111000011100000111100001010001111110000101010101111000011100000011100001010100001110000111001111111000010100011111100001010101011110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000111000001011000010100011111100001010101011110000101010001111000010101000011100001110011111110000101000111111000010101010111100001010100001110000101000111111000010101010111100001110010011110000101000111111000010101010111100001010100100	c28fc2aac3b2c28fc2aac3a4c28fc2aac391c2a1c3b2c28fc2a9c383c28fc2abc381c2a1c39fc28fc2abc2a1c28fc2abc2a1c28fc2abc2a1c28fc2abc382c28fc2abc2a3c2a1c39fc28fc2abc2a1c28fc2abc393c28fc2abc2a4
UHC	?ª??ª??ª?¡???????¡ß??¡??¡??¡??????¡ß??¡?????¤	00111111101010001010001100111111001111111010100010100011001111110011111110101000101000110011111110100010101011100011111100111111001111110011111100111111001111110011111110100010101011101010100110101100001111110011111110100010101011100011111100111111101000101010111000111111001111111010001010101110001111110011111100111111001111110011111100111111101000101010111010101001101011000011111100111111101000101010111000111111001111110011111100111111001111111010001010110100	3fa8a33f3fa8a33f3fa8a33fa2ae3f3f3f3f3f3f3fa2aea9ac3f3fa2ae3f3fa2ae3f3fa2ae3f3f3f3f3f3fa2aea9ac3f3fa2ae3f3f3f3f3fa2b4

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。