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«Ó¡«¾ý¡ñ«¿ý¢Ì«¾ý¡ø«À«Ó¢ÂOC	10001111101010111100000010001111101010111101001110100001101011011000111110101011101111101111110110100001111100011000111110101011101111111111110110100010110011001000111110101011101111101111110110100001111110001000111110101011110000001000111110101011110100111000111110100010110000100100111101000011	8fabc08fabd3a1ad8fabbefda1f18fabbffda2cc8fabbefda1f88fabc08fabd38fa2c24f43
SJIS-WIN	??????????????????￠??????????????￠?OC	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110100111101000011	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f4f43
EUC-JP	??À??Ó¡????ý¡ñ??¿ý¢Ì???ý¡ø??À??Ó?¢ÂOC	001111110011111110001111101010101010001000111111001111111000111110101010110100011000111110100010110000100011111100111111001111110011111110001111101010111111001010001111101000101100001010001111101010111101000000111111001111111000111110100010110001001000111110101011111100101010000111110001100011111010101011000000001111110011111100111111100011111010101111110010100011111010001011000010100011111010100111001100001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101010101001000100111101000011	3f3f8faaa23f3f8faad18fa2c23f3f3f3f8fabf28fa2c28fabd03f3f8fa2c48fabf2a1f18faac03f3f3f8fabf28fa2c28fa9cc3f3f8faaa23f3f8faad13fa1f18faaa44f43
UTF-8	«À«Ó¡«¾ý¡ñ«¿ý¢Ì«¾ý¡ø«À«Ó¢ÂOC	110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110010011110000101010000111000010101011011100001010001111110000101010101111000010101111101100001110111101110000101010000111000011101100011100001010001111110000101010101111000010101111111100001110111101110000101010001011000011100011001100001010001111110000101010101111000010101111101100001110111101110000101010000111000011101110001100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010001111110000101010001011000011100000100100111101000011	c28fc2abc380c28fc2abc393c2a1c2adc28fc2abc2bec3bdc2a1c3b1c28fc2abc2bfc3bdc2a2c38cc28fc2abc2bec3bdc2a1c3b8c28fc2abc380c28fc2abc393c28fc2a2c3824f43
UHC	??????¡??¾?¡???¿?????¾?¡ø?????????OC	001111110011111100111111001111110011111100111111101000101010111010100001101010010011111100111111101010001111101000111111101000101010111000111111001111110011111110100010101011110011111100111111001111110011111100111111101010001111101000111111101000101010111010101001101010100011111100111111001111110011111100111111001111110011111100111111001111110100111101000011	3f3f3f3f3f3fa2aea1a93f3fa8fa3fa2ae3f3f3fa2af3f3f3f3f3fa8fa3fa2aea9aa3f3f3f3f3f3f3f3f3f4f43

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。