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	?«©?¢Ì«Á??«©?¢Ì«Á?¡?«©?¢Ì«Á??«©¡ë?«Á???	001111111000111110101011101010010011111110100010110011001000111110101011110000010011111100111111100011111010101110101001001111111010001011001100100011111010101111000001001111111010000110101101001111111000111110101011101010010011111110100010110011001000111110101011110000010011111100111111100011111010101110101001101000011110101100111111100011111010101111000001001111110011111100111111	3f8faba93fa2cc8fabc13f3f8faba93fa2cc8fabc13fa1ad3f8faba93fa2cc8fabc13f3f8faba9a1eb3f8fabc13f3f3f
SJIS-WIN	?????￠??????????￠????????????￠??????????????????	001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	???©?¢Ì??Á????©?¢Ì??Á?¡????©?¢Ì??Á????©¡ë???Á???	00111111001111110011111110001111101000101110110100111111101000011111000110001111101010101100000000111111001111111000111110101010101000010011111100111111001111110011111110001111101000101110110100111111101000011111000110001111101010101100000000111111001111111000111110101010101000010011111110001111101000101100001000111111001111110011111100111111100011111010001011101101001111111010000111110001100011111010101011000000001111110011111110001111101010101010000100111111001111110011111100111111100011111010001011101101100011111010001011000010100011111010101110110011001111110011111100111111100011111010101010100001001111110011111100111111	3f3f3f8fa2ed3fa1f18faac03f3f8faaa13f3f3f3f8fa2ed3fa1f18faac03f3f8faaa13f8fa2c23f3f3f3f8fa2ed3fa1f18faac03f3f8faaa13f3f3f3f8fa2ed8fa2c28fabb33f3f3f8faaa13f3f3f
UTF-8	?«©?¢Ì«Á??«©?¢Ì«Á?¡?«©?¢Ì«Á??«©¡ë?«Á???	00111111110000101000111111000010101010111100001010101001001111111100001010100010110000111000110011000010100011111100001010101011110000111000000100111111001111111100001010001111110000101010101111000010101010010011111111000010101000101100001110001100110000101000111111000010101010111100001110000001001111111100001010100001110000101010110100111111110000101000111111000010101010111100001010101001001111111100001010100010110000111000110011000010100011111100001010101011110000111000000100111111001111111100001010001111110000101010101111000010101010011100001010100001110000111010101100111111110000101000111111000010101010111100001110000001001111110011111100111111	3fc28fc2abc2a93fc2a2c38cc28fc2abc3813f3fc28fc2abc2a93fc2a2c38cc28fc2abc3813fc2a1c2ad3fc28fc2abc2a93fc2a2c38cc28fc2abc3813f3fc28fc2abc2a9c2a1c3ab3fc28fc2abc3813f3f3f
UHC	??????????????????????¡???????????????¡????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101110101000011010100100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011100011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2aea1a93f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2ae3f3f3f3f3f3f3f3f

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。