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	«Á¡öû«¿ý¡ë«¾ý¢ìí«Á¢Âý«¿ý¢	1000111110101011110000011010000111110110111110111000111110101011101111111111110110100001111010111000111110101011101111101111110110001111101000101110110011101101101010111100000110001111101000101100001011111101100011111010101110111111111111011000111110100010	8fabc1a1f6fb8fabbffda1eb8fabbefd8fa2ecedabc18fa2c2fd8fabbffd8fa2
SJIS-WIN	?????????????????￠?????￠???????￠	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111111000000110010001	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f81913f3f3f3f3f3f3f8191
EUC-JP	??Á¡öû??¿ý¡ë???ý?¢ìí?Á?¢Âý??¿ý?¢	00111111001111111000111110101010101000011000111110100010110000101000111110101011110100111000111110101011111001010011111100111111100011111010001011000100100011111010101111110010100011111010001011000010100011111010101110110011001111110011111100111111100011111010101111110010001111111010000111110001100011111010101111000000100011111010101110111111001111111000111110101010101000010011111110100001111100011000111110101010101001001000111110101011111100100011111100111111100011111010001011000100100011111010101111110010001111111010000111110001	3f3f8faaa18fa2c28fabd38fabe53f3f8fa2c48fabf28fa2c28fabb33f3f3f8fabf23fa1f18fabc08fabbf3f8faaa13fa1f18faaa48fabf23f3f8fa2c48fabf23fa1f1
UTF-8	«Á¡öû«¿ý¡ë«¾ý¢ìí«Á¢Âý«¿ý¢	11000010100011111100001010101011110000111000000111000010101000011100001110110110110000111011101111000010100011111100001010101011110000101011111111000011101111011100001010100001110000111010101111000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011101011001100001110101101110000101010101111000011100000011100001010001111110000101010001011000011100000101100001110111101110000101000111111000010101010111100001010111111110000111011110111000010100011111100001010100010	c28fc2abc381c2a1c3b6c3bbc28fc2abc2bfc3bdc2a1c3abc28fc2abc2bec3bdc28fc2a2c3acc3adc2abc381c28fc2a2c382c3bdc28fc2abc2bfc3bdc28fc2a2
UHC	???¡????¿?¡???¾?????????????¿???	00111111001111110011111110100010101011100011111100111111001111110011111110100010101011110011111110100010101011100011111100111111001111111010100011111010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101111001111110011111100111111	3f3f3fa2ae3f3f3f3fa2af3fa2ae3f3f3fa8fa3f3f3f3f3f3f3f3f3f3f3f3f3fa2af3f3f3f

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。