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«À«®¢ìí«Á¢Âý«¿ý	1000111110101011110000011010000111110110111110111000111110101011101111111111110110100001111010111000111110101011110000001000111110101011101011101000111110100010111011001110110110101011110000011000111110100010110000101111110110001111101010111011111111111101	8fabc1a1f6fb8fabbffda1eb8fabc08fabae8fa2ecedabc18fa2c2fd8fabbffd
SJIS-WIN	???????????????????￠?????￠??????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f81913f3f3f3f3f3f
EUC-JP	??Á¡öû??¿ý¡ë??À??®?¢ìí?Á?¢Âý??¿ý	0011111100111111100011111010101010100001100011111010001011000010100011111010101111010011100011111010101111100101001111110011111110001111101000101100010010001111101010111111001010001111101000101100001010001111101010111011001100111111001111111000111110101010101000100011111100111111100011111010001011101110001111111010000111110001100011111010101111000000100011111010101110111111001111111000111110101010101000010011111110100001111100011000111110101010101001001000111110101011111100100011111100111111100011111010001011000100100011111010101111110010	3f3f8faaa18fa2c28fabd38fabe53f3f8fa2c48fabf28fa2c28fabb33f3f8faaa23f3f8fa2ee3fa1f18fabc08fabbf3f8faaa13fa1f18faaa48fabf23f3f8fa2c48fabf2
UTF-8	«Á¡öû«¿ý¡ë«À«®¢ìí«Á¢Âý«¿ý	11000010100011111100001010101011110000111000000111000010101000011100001110110110110000111011101111000010100011111100001010101011110000101011111111000011101111011100001010100001110000111010101111000010100011111100001010101011110000111000000011000010100011111100001010101011110000101010111011000010100011111100001010100010110000111010110011000011101011011100001010101011110000111000000111000010100011111100001010100010110000111000001011000011101111011100001010001111110000101010101111000010101111111100001110111101	c28fc2abc381c2a1c3b6c3bbc28fc2abc2bfc3bdc2a1c3abc28fc2abc380c28fc2abc2aec28fc2a2c3acc3adc2abc381c28fc2a2c382c3bdc28fc2abc2bfc3bd
UHC	???¡????¿?¡??????®????????????¿?	00111111001111110011111110100010101011100011111100111111001111110011111110100010101011110011111110100010101011100011111100111111001111110011111100111111001111111010001011100111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010111100111111	3f3f3fa2ae3f3f3f3fa2af3fa2ae3f3f3f3f3f3fa2e73f3f3f3f3f3f3f3f3f3f3f3fa2af3f

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。