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	ì©ì§í¦íì©ì§í§íì§¬	111011001010100110010000111011001010011110101101111011011001100010100110111011011001101010010111111011001010100110010000111011001010011110011010111011011001100010100111111011011001101010010001111011001010011110101100	eca990eca7aded98a6ed9a97eca990eca79aed98a7ed9a91eca7ac
SJIS-WIN	????§???????????§???§????§￢	0011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111110000001100110000011111100111111001111110011111110000001100110001000000111001010	3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f81983f3f3f81983f3f3f3f819881ca
EUC-JP	ì©?ì§?í?¦í??ì©?ì§?í?§í??ì§¬	1000111110101011110000001000111110100010111011010011111110001111101010111100000010100001111110000011111110001111101010111011111100111111100011111010001011000011100011111010101110111111001111110011111110001111101010111100000010001111101000101110110100111111100011111010101111000000101000011111100000111111100011111010101110111111001111111010000111111000100011111010101110111111001111110011111110001111101010111100000010100001111110001010001011001100	8fabc08fa2ed3f8fabc0a1f83f8fabbf3f8fa2c38fabbf3f3f8fabc08fa2ed3f8fabc0a1f83f8fabbf3fa1f88fabbf3f3f8fabc0a1f8a2cc
UTF-8	ì©ì§í¦íì©ì§í§íì§¬	110000111010110011000010101010011100001010010000110000111010110011000010101001111100001010101101110000111010110111000010100110001100001010100110110000111010110111000010100110101100001010010111110000111010110011000010101010011100001010010000110000111010110011000010101001111100001010011010110000111010110111000010100110001100001010100111110000111010110111000010100110101100001010010001110000111010110011000010101001111100001010101100	c3acc2a9c290c3acc2a7c2adc3adc298c2a6c3adc29ac297c3acc2a9c290c3acc2a7c29ac3adc298c2a7c3adc29ac291c3acc2a7c2ac
UHC	????§??????????§???§????§?	0011111100111111001111110011111110100001110101111010000110101001001111110011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111101000011101011100111111001111110011111100111111101000011101011100111111	3f3f3f3fa1d7a1a93f3f3f3f3f3f3f3f3f3fa1d73f3f3fa1d73f3f3f3fa1d73f

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。