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¡Ýí©¡«¾ý¢ëû¢Ì@«À¡Ýí©¡«¾ý¢ëû¢ÌSM	100011111010101111000000101000011101110111101101101010011010000110001111101010111011111011111101100011111010001011101011111110111010001011001100010000001000111110101011110000001010000111011101111011011010100110100001100011111010101110111110111111011000111110100010111010111111101110100010110011000101001101001101	8fabc0a1ddeda9a18fabbefd8fa2ebfba2cc408fabc0a1ddeda9a18fabbefd8fa2ebfba2cc534d
SJIS-WIN	?????????????￠??￠?@?????????????￠??￠?SM	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111111000000110010001001111110100000000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111111000000110010001001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f81913f403f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f81913f534d
EUC-JP	??À¡Ýí©¡???ý?¢ëû¢Ì@??À¡Ýí©¡???ý?¢ëû¢ÌSM	0011111100111111100011111010101010100010100011111010001011000010100011111010101011110010100011111010101110111111100011111010001011101101100011111010001011000010001111110011111100111111100011111010101111110010001111111010000111110001100011111010101110110011100011111010101111100101101000011111000110001111101010101100000001000000001111110011111110001111101010101010001010001111101000101100001010001111101010101111001010001111101010111011111110001111101000101110110110001111101000101100001000111111001111110011111110001111101010111111001000111111101000011111000110001111101010111011001110001111101010111110010110100001111100011000111110101010110000000101001101001101	3f3f8faaa28fa2c28faaf28fabbf8fa2ed8fa2c23f3f3f8fabf23fa1f18fabb38fabe5a1f18faac0403f3f8faaa28fa2c28faaf28fabbf8fa2ed8fa2c23f3f3f8fabf23fa1f18fabb38fabe5a1f18faac0534d
UTF-8	«À¡Ýí©¡«¾ý¢ëû¢Ì@«À¡Ýí©¡«¾ý¢ëû¢ÌSM	110000101000111111000010101010111100001110000000110000101010000111000011100111011100001110101101110000101010100111000010101000011100001010001111110000101010101111000010101111101100001110111101110000101000111111000010101000101100001110101011110000111011101111000010101000101100001110001100010000001100001010001111110000101010101111000011100000001100001010100001110000111001110111000011101011011100001010101001110000101010000111000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011101010111100001110111011110000101010001011000011100011000101001101001101	c28fc2abc380c2a1c39dc3adc2a9c2a1c28fc2abc2bec3bdc28fc2a2c3abc3bbc2a2c38c40c28fc2abc380c2a1c39dc3adc2a9c2a1c28fc2abc2bec3bdc28fc2a2c3abc3bbc2a2c38c534d
UHC	???¡???¡??¾???????@???¡???¡??¾???????SM	001111110011111100111111101000101010111000111111001111110011111110100010101011100011111100111111101010001111101000111111001111110011111100111111001111110011111100111111010000000011111100111111001111111010001010101110001111110011111100111111101000101010111000111111001111111010100011111010001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3fa2ae3f3f3fa2ae3f3fa8fa3f3f3f3f3f3f3f403f3f3fa2ae3f3f3fa2ae3f3fa8fa3f3f3f3f3f3f3f534d

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。