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	ëBë«ëë«ëªºëª¾ëë«ë«	11101011101011011001000101000010111010111010101110001110111010111010110110010010111010111010101110000101111010111010101010111010111010111010101010111110111010111010110110010001111010111010101110000101111010111010101110010001	ebad9142ebab8eebad92ebab85ebaabaebaabeebad91ebab85ebab91
SJIS-WIN	???B????????????????????????	00111111001111110011111101000010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f423f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ë??Bë??ë??ë??ëªºëª?ë??ë??ë??	10001111101010111011001100111111001111110100001010001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111011001110001111101000101110110010001111101000101110101110001111101010111011001110001111101000101110110000111111100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111	8fabb33f3f428fabb33f3f8fabb33f3f8fabb33f3f8fabb38fa2ec8fa2eb8fabb38fa2ec3f8fabb33f3f8fabb33f3f8fabb33f3f
UTF-8	ëBë«ëë«ëªºëª¾ëë«ë«	11000011101010111100001010101101110000101001000101000010110000111010101111000010101010111100001010001110110000111010101111000010101011011100001010010010110000111010101111000010101010111100001010000101110000111010101111000010101010101100001010111010110000111010101111000010101010101100001010111110110000111010101111000010101011011100001010010001110000111010101111000010101010111100001010000101110000111010101111000010101010111100001010010001	c3abc2adc29142c3abc2abc28ec3abc2adc292c3abc2abc285c3abc2aac2bac3abc2aac2bec3abc2adc291c3abc2abc285c3abc2abc291
UHC	??B?????????ªº?ª¾????????	0011111110100001101010010011111101000010001111110011111100111111001111111010000110101001001111110011111100111111001111110011111110101000101000111010100010101100001111111010100010100011101010001111101000111111101000011010100100111111001111110011111100111111001111110011111100111111	3fa1a93f423f3f3f3fa1a93f3f3f3f3fa8a3a8ac3fa8a3a8fa3fa1a93f3f3f3f3f3f3f

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。