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¦ì§¸ì©ì§¯í¦ì§ì©ì§¯í¦ì§§ì©ì§í¦	111011001010100110010000111011001010011110101100111011011001100010100110111011001010011110111000111011001010100110010000111011001010011110101111111011011001100010100110111011001010011110011001111011001010100110010000111011001010011110101111111011011001100010100110111011001010011110100111111011001010100110010000111011001010011110101101111011011001100010100110	eca990eca7aced98a6eca7b8eca990eca7afed98a6eca799eca990eca7afed98a6eca7a7eca990eca7aded98a6
SJIS-WIN	????§￢????§?????§?????§?????§?????§§????§????	001111110011111100111111001111111000000110011000100000011100101000111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000110011000100000011001100000111111001111110011111100111111100000011001100000111111001111110011111100111111	3f3f3f3f819881ca3f3f3f3f81983f3f3f3f3f81983f3f3f3f3f81983f3f3f3f3f81983f3f3f3f3f819881983f3f3f3f81983f3f3f3f
EUC-JP	ì©?ì§¬í?¦ì§¸ì©?ì§¯í?¦ì§?ì©?ì§¯í?¦ì§§ì©?ì§?í?¦	10001111101010111100000010001111101000101110110100111111100011111010101111000000101000011111100010100010110011001000111110101011101111110011111110001111101000101100001110001111101010111100000010100001111110001000111110100010101100011000111110101011110000001000111110100010111011010011111110001111101010111100000010100001111110001000111110100010101101001000111110101011101111110011111110001111101000101100001110001111101010111100000010100001111110000011111110001111101010111100000010001111101000101110110100111111100011111010101111000000101000011111100010001111101000101011010010001111101010111011111100111111100011111010001011000011100011111010101111000000101000011111100010100001111110001000111110101011110000001000111110100010111011010011111110001111101010111100000010100001111110000011111110001111101010111011111100111111100011111010001011000011	8fabc08fa2ed3f8fabc0a1f8a2cc8fabbf3f8fa2c38fabc0a1f88fa2b18fabc08fa2ed3f8fabc0a1f88fa2b48fabbf3f8fa2c38fabc0a1f83f8fabc08fa2ed3f8fabc0a1f88fa2b48fabbf3f8fa2c38fabc0a1f8a1f88fabc08fa2ed3f8fabc0a1f83f8fabbf3f8fa2c3
UTF-8	ì©ì§¬í¦ì§¸ì©ì§¯í¦ì§ì©ì§¯í¦ì§§ì©ì§í¦	110000111010110011000010101010011100001010010000110000111010110011000010101001111100001010101100110000111010110111000010100110001100001010100110110000111010110011000010101001111100001010111000110000111010110011000010101010011100001010010000110000111010110011000010101001111100001010101111110000111010110111000010100110001100001010100110110000111010110011000010101001111100001010011001110000111010110011000010101010011100001010010000110000111010110011000010101001111100001010101111110000111010110111000010100110001100001010100110110000111010110011000010101001111100001010100111110000111010110011000010101010011100001010010000110000111010110011000010101001111100001010101101110000111010110111000010100110001100001010100110	c3acc2a9c290c3acc2a7c2acc3adc298c2a6c3acc2a7c2b8c3acc2a9c290c3acc2a7c2afc3adc298c2a6c3acc2a7c299c3acc2a9c290c3acc2a7c2afc3adc298c2a6c3acc2a7c2a7c3acc2a9c290c3acc2a7c2adc3adc298c2a6
UHC	????§?????§¸????§?????§?????§?????§§????§???	00111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010000111010111101000101010110000111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000011101011110100001110101110011111100111111001111110011111110100001110101111010000110101001001111110011111100111111	3f3f3f3fa1d73f3f3f3f3fa1d7a2ac3f3f3f3fa1d73f3f3f3f3fa1d73f3f3f3f3fa1d73f3f3f3f3fa1d7a1d73f3f3f3fa1d7a1a93f3f3f

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。