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	«©¡ë?«Á??«©¢î?«Á?¡ñ«©¡ë?«Á???	100011111010101110101001101000011110101100111111100011111010101111000001001111110011111110001111101010111010100110001111101000101110111000111111100011111010101111000001001111111010000111110001100011111010101110101001101000011110101100111111100011111010101111000001001111110011111100111111	8faba9a1eb3f8fabc13f3f8faba98fa2ee3f8fabc13fa1f18faba9a1eb3f8fabc13f3f3f
SJIS-WIN	???????????????￠????????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??©¡ë???Á????©?¢î???Á?¡ñ??©¡ë???Á???	001111110011111110001111101000101110110110001111101000101100001010001111101010111011001100111111001111110011111110001111101010101010000100111111001111110011111100111111100011111010001011101101001111111010000111110001100011111010101111000010001111110011111100111111100011111010101010100001001111111000111110100010110000101000111110101011110100000011111100111111100011111010001011101101100011111010001011000010100011111010101110110011001111110011111100111111100011111010101010100001001111110011111100111111	3f3f8fa2ed8fa2c28fabb33f3f3f8faaa13f3f3f3f8fa2ed3fa1f18fabc23f3f3f8faaa13f8fa2c28fabd03f3f8fa2ed8fa2c28fabb33f3f3f8faaa13f3f3f
UTF-8	«©¡ë?«Á??«©¢î?«Á?¡ñ«©¡ë?«Á???	110000101000111111000010101010111100001010101001110000101010000111000011101010110011111111000010100011111100001010101011110000111000000100111111001111111100001010001111110000101010101111000010101010011100001010001111110000101010001011000011101011100011111111000010100011111100001010101011110000111000000100111111110000101010000111000011101100011100001010001111110000101010101111000010101010011100001010100001110000111010101100111111110000101000111111000010101010111100001110000001001111110011111100111111	c28fc2abc2a9c2a1c3ab3fc28fc2abc3813f3fc28fc2abc2a9c28fc2a2c3ae3fc28fc2abc3813fc2a1c3b1c28fc2abc2a9c2a1c3ab3fc28fc2abc3813f3f3f
UHC	???¡??????????????????¡????¡????????	001111110011111100111111101000101010111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011100011111100111111001111110011111110100010101011100011111100111111001111110011111100111111001111110011111100111111	3f3f3fa2ae3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2ae3f3f3f3fa2ae3f3f3f3f3f3f3f3f

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。