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	ï§¡ììæì¬ì½ ï§ìì®¬	111011111010011110100001111011001000111110000000111011001000001010011110111001101000000110000001111011001000000010101100111011001011110110100000111011111010011110011110111011001000100010001000111011001010111010101100	efa7a1ec8f80ec829ee68181ec80acecbda0efa79eec8888ecaeac
SJIS-WIN	?§????????????￢????§??????￢	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000111001010	3f81983f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f81983f3f3f3f3f3f81ca
EUC-JP	ï§¡ì??ì??æ??ì?¬ì??ï§?ì??ì®¬	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000001111111010001011001100100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000001000111110100010111011101010001011001100	8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fa9c13f3f8fabc03fa2cc8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc08fa2eea2cc
UTF-8	ï§¡ììæì¬ì½ ï§ìì®¬	110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100000101100001010011110110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010101100110000111010110011000010101111011100001010100000110000111010111111000010101001111100001010011110110000111010110011000010100010001100001010001000110000111010110011000010101011101100001010101100	c3afc2a7c2a1c3acc28fc280c3acc282c29ec3a6c281c281c3acc280c2acc3acc2bdc2a0c3afc2a7c29ec3acc288c288c3acc2aec2ac
UHC	?§¡??????æ??????½??§?????®?	001111111010000111010111101000101010111000111111001111110011111100111111001111110011111110101001101000010011111100111111001111110011111100111111001111111010100011110110001111110011111110100001110101110011111100111111001111110011111100111111101000101110011100111111	3fa1d7a2ae3f3f3f3f3f3fa9a13f3f3f3f3f3fa8f63f3fa1d73f3f3f3f3fa2e73f

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。