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¢ú«©Ã«Âfv¡ß«¡ªÑ¢ú«©Ã«Âfv	1010000111011111100011111010101110100001100011111010101011010001100011111010001011111010101010111010100111000011100011111010101111000010011001100111011010100001110111111000111110101011101000011000111110101010110100011000111110100010111110101010101110101001110000111000111110101011110000100110011001110110	a1df8faba18faad18fa2faaba9c38fabc26676a1df8faba18faad18fa2faaba9c38fabc26676
SJIS-WIN	?????????￠???????fv?????????￠???????fv	00111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111101100110011101100011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110110011001110110	3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f66763f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f6676
EUC-JP	¡ß??¡?ªÑ?¢ú?©Ã??Âfv¡ß??¡?ªÑ?¢ú?©Ã??Âfv	10001111101000101100001010001111101010011100111000111111001111111000111110100010110000100011111110001111101000101110110010001111101010101101000000111111101000011111000110001111101010111110001000111111100011111010001011101101100011111010101010101010001111110011111110001111101010101010010001100110011101101000111110100010110000101000111110101001110011100011111100111111100011111010001011000010001111111000111110100010111011001000111110101010110100000011111110100001111100011000111110101011111000100011111110001111101000101110110110001111101010101010101000111111001111111000111110101010101001000110011001110110	8fa2c28fa9ce3f3f8fa2c23f8fa2ec8faad03fa1f18fabe23f8fa2ed8faaaa3f3f8faaa466768fa2c28fa9ce3f3f8fa2c23f8fa2ec8faad03fa1f18fabe23f8fa2ed8faaaa3f3f8faaa46676
UTF-8	¡ß«¡ªÑ¢ú«©Ã«Âfv¡ß«¡ªÑ¢ú«©Ã«Âfv	110000101010000111000011100111111100001010001111110000101010101111000010101000011100001010001111110000101010101011000011100100011100001010001111110000101010001011000011101110101100001010101011110000101010100111000011100000111100001010001111110000101010101111000011100000100110011001110110110000101010000111000011100111111100001010001111110000101010101111000010101000011100001010001111110000101010101011000011100100011100001010001111110000101010001011000011101110101100001010101011110000101010100111000011100000111100001010001111110000101010101111000011100000100110011001110110	c2a1c39fc28fc2abc2a1c28fc2aac391c28fc2a2c3bac2abc2a9c383c28fc2abc3826676c2a1c39fc28fc2abc2a1c28fc2aac391c28fc2a2c3bac2abc2a9c383c28fc2abc3826676
UHC	¡ß??¡?ª??????????fv¡ß??¡?ª??????????fv	10100010101011101010100110101100001111110011111110100010101011100011111110101000101000110011111100111111001111110011111100111111001111110011111100111111001111110011111101100110011101101010001010101110101010011010110000111111001111111010001010101110001111111010100010100011001111110011111100111111001111110011111100111111001111110011111100111111001111110110011001110110	a2aea9ac3f3fa2ae3fa8a33f3f3f3f3f3f3f3f3f3f6676a2aea9ac3f3fa2ae3fa8a33f3f3f3f3f3f3f3f3f3f6676

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。