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	å¡ãáã¹å¡âàâ¹@å¡ãáã¹å¡âàâ¹SM	111001011010000110001011111000111000001010000101111000011110001110111001111001011010000110001011111000101110000010000101111000101000010110111001010000001110010110100001100010111110001110000010100001011110000111100011101110011110010110100001100010111110001011100000100001011110001010000101101110010101001101001101	e5a18be38285e1e3b9e5a18be2e085e285b940e5a18be38285e1e3b9e5a18be2e085e285b9534d
SJIS-WIN	??????????????????@??????????????????SM	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010000000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f534d
EUC-JP	å¡?ã??áã?å¡?âà?â??@å¡?ã??áã?å¡?âà?â??SM	10001111101010111010100110001111101000101100001000111111100011111010101110101010001111110011111110001111101010111010000110001111101010111010101000111111100011111010101110101001100011111010001011000010001111111000111110101011101001001000111110101011101000100011111110001111101010111010010000111111001111110100000010001111101010111010100110001111101000101100001000111111100011111010101110101010001111110011111110001111101010111010000110001111101010111010101000111111100011111010101110101001100011111010001011000010001111111000111110101011101001001000111110101011101000100011111110001111101010111010010000111111001111110101001101001101	8faba98fa2c23f8fabaa3f3f8faba18fabaa3f8faba98fa2c23f8faba48faba23f8faba43f3f408faba98fa2c23f8fabaa3f3f8faba18fabaa3f8faba98fa2c23f8faba48faba23f8faba43f3f534d
UTF-8	å¡ãáã¹å¡âàâ¹@å¡ãáã¹å¡âàâ¹SM	110000111010010111000010101000011100001010001011110000111010001111000010100000101100001010000101110000111010000111000011101000111100001010111001110000111010010111000010101000011100001010001011110000111010001011000011101000001100001010000101110000111010001011000010100001011100001010111001010000001100001110100101110000101010000111000010100010111100001110100011110000101000001011000010100001011100001110100001110000111010001111000010101110011100001110100101110000101010000111000010100010111100001110100010110000111010000011000010100001011100001110100010110000101000010111000010101110010101001101001101	c3a5c2a1c28bc3a3c282c285c3a1c3a3c2b9c3a5c2a1c28bc3a2c3a0c285c3a2c285c2b940c3a5c2a1c28bc3a3c282c285c3a1c3a3c2b9c3a5c2a1c28bc3a2c3a0c285c3a2c285c2b9534d
UHC	?¡??????¹?¡??????¹@?¡??????¹?¡??????¹SM	0011111110100010101011100011111100111111001111110011111100111111001111111010100111110110001111111010001010101110001111110011111100111111001111110011111100111111101010011111011001000000001111111010001010101110001111110011111100111111001111110011111100111111101010011111011000111111101000101010111000111111001111110011111100111111001111110011111110101001111101100101001101001101	3fa2ae3f3f3f3f3f3fa9f63fa2ae3f3f3f3f3f3fa9f6403fa2ae3f3f3f3f3f3fa9f63fa2ae3f3f3f3f3f3fa9f6534d

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。