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¬³ë«ë«ë¬³ë«ë«Yë¬³ë«ë«ë¬³ë«ë«b	1110101110101100101100111110101110101011100001111110101110101011100010101110101110101100101100111110101110101011100001111110101110101011100111010101100111101011101011001011001111101011101010111000011111101011101010111000101011101011101011001011001111101011101010111000011111101011101010111001110101100010	ebacb3ebab87ebab8aebacb3ebab87ebab9d59ebacb3ebab87ebab8aebacb3ebab87ebab9d62
SJIS-WIN	?￢????????￢???????Y?￢????????￢???????b	001111111000000111001010001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111101011001001111111000000111001010001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111101100010	3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f593f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f62
EUC-JP	ë¬?ë??ë??ë¬?ë??ë??Yë¬?ë??ë??ë¬?ë??ë??b	100011111010101110110011101000101100110000111111100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100111010001011001100001111111000111110101011101100110011111100111111100011111010101110110011001111110011111101011001100011111010101110110011101000101100110000111111100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100111010001011001100001111111000111110101011101100110011111100111111100011111010101110110011001111110011111101100010	8fabb3a2cc3f8fabb33f3f8fabb33f3f8fabb3a2cc3f8fabb33f3f8fabb33f3f598fabb3a2cc3f8fabb33f3f8fabb33f3f8fabb3a2cc3f8fabb33f3f8fabb33f3f62
UTF-8	ë¬³ë«ë«ë¬³ë«ë«Yë¬³ë«ë«ë¬³ë«ë«b	1100001110101011110000101010110011000010101100111100001110101011110000101010101111000010100001111100001110101011110000101010101111000010100010101100001110101011110000101010110011000010101100111100001110101011110000101010101111000010100001111100001110101011110000101010101111000010100111010101100111000011101010111100001010101100110000101011001111000011101010111100001010101011110000101000011111000011101010111100001010101011110000101000101011000011101010111100001010101100110000101011001111000011101010111100001010101011110000101000011111000011101010111100001010101011110000101001110101100010	c3abc2acc2b3c3abc2abc287c3abc2abc28ac3abc2acc2b3c3abc2abc287c3abc2abc29d59c3abc2acc2b3c3abc2abc287c3abc2abc28ac3abc2acc2b3c3abc2abc287c3abc2abc29d62
UHC	??³????????³??????Y??³????????³??????b	001111110011111110101001111110000011111100111111001111110011111100111111001111110011111100111111101010011111100000111111001111110011111100111111001111110011111101011001001111110011111110101001111110000011111100111111001111110011111100111111001111110011111100111111101010011111100000111111001111110011111100111111001111110011111101100010	3f3fa9f83f3f3f3f3f3f3f3fa9f83f3f3f3f3f3f593f3fa9f83f3f3f3f3f3f3f3fa9f83f3f3f3f3f3f62

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。