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¦íí§ì©ì§¢í¦ì§ì©ì§¬í¦	111011001010100110010000111011001010011110101100111011011001100010100110111011011001101010001111111011011001100010100111111011001010100110010100111011001010011110100010111011011001100010100110111011001010011110010101111011001010100110010000111011001010011110101100111011011001100010100110	eca990eca7aced98a6ed9a8fed98a7eca994eca7a2ed98a6eca795eca990eca7aced98a6
SJIS-WIN	????§￢????????§????§￠????§?????§￢???	0011111100111111001111110011111110000001100110001000000111001010001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001100110001000000111001010001111110011111100111111	3f3f3f3f819881ca3f3f3f3f3f3f3f3f81983f3f3f3f819881913f3f3f3f81983f3f3f3f3f819881ca3f3f3f
EUC-JP	ì©?ì§¬í?¦í??í?§ì©?ì§¢í?¦ì§?ì©?ì§¬í?¦	1000111110101011110000001000111110100010111011010011111110001111101010111100000010100001111110001010001011001100100011111010101110111111001111111000111110100010110000111000111110101011101111110011111100111111100011111010101110111111001111111010000111111000100011111010101111000000100011111010001011101101001111111000111110101011110000001010000111111000101000011111000110001111101010111011111100111111100011111010001011000011100011111010101111000000101000011111100000111111100011111010101111000000100011111010001011101101001111111000111110101011110000001010000111111000101000101100110010001111101010111011111100111111100011111010001011000011	8fabc08fa2ed3f8fabc0a1f8a2cc8fabbf3f8fa2c38fabbf3f3f8fabbf3fa1f88fabc08fa2ed3f8fabc0a1f8a1f18fabbf3f8fa2c38fabc0a1f83f8fabc08fa2ed3f8fabc0a1f8a2cc8fabbf3f8fa2c3
UTF-8	ì©ì§¬í¦íí§ì©ì§¢í¦ì§ì©ì§¬í¦	110000111010110011000010101010011100001010010000110000111010110011000010101001111100001010101100110000111010110111000010100110001100001010100110110000111010110111000010100110101100001010001111110000111010110111000010100110001100001010100111110000111010110011000010101010011100001010010100110000111010110011000010101001111100001010100010110000111010110111000010100110001100001010100110110000111010110011000010101001111100001010010101110000111010110011000010101010011100001010010000110000111010110011000010101001111100001010101100110000111010110111000010100110001100001010100110	c3acc2a9c290c3acc2a7c2acc3adc298c2a6c3adc29ac28fc3adc298c2a7c3acc2a9c294c3acc2a7c2a2c3adc298c2a6c3acc2a7c295c3acc2a9c290c3acc2a7c2acc3adc298c2a6
UHC	????§?????????§????§?????§?????§????	0011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111	3f3f3f3fa1d73f3f3f3f3f3f3f3f3fa1d73f3f3f3fa1d73f3f3f3f3fa1d73f3f3f3f3fa1d73f3f3f3f

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。