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§µìê°¸ï§µìâï§£ìì®¬T	11101111101001111011010111101100100110101000111011101010101100001011100011101111101001111011010111101100100010001000100011100010100001001001001111101111101001111010001111101100100001001000111111101100101011101010110001010100	efa7b5ec9a8eeab0b8efa7b5ec8888e28493efa7a3ec848fecaeac54
SJIS-WIN	?§?????°??§????????§￡?????￢T	00111111100000011001100000111111001111110011111100111111001111111000000110001011001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111100111111001111110011111100111111100000011100101001010100	3f81983f3f3f3f3f818b3f3f81983f3f3f3f3f3f3f3f819881923f3f3f3f3f81ca54
EUC-JP	ï§?ì??ê°¸ï§?ì??â??ï§£ì??ì®¬T	1000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101110110100101000011110101110001111101000101011000110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101001000011111100111111100011111010101111000001101000011111100010100001111100101000111110101011110000000011111100111111100011111010101111000000100011111010001011101110101000101100110001010100	8fabc1a1f83f8fabc03f3f8fabb4a1eb8fa2b18fabc1a1f83f8fabc03f3f8faba43f3f8fabc1a1f8a1f28fabc03f3f8fabc08fa2eea2cc54
UTF-8	ï§µìê°¸ï§µìâï§£ìì®¬T	11000011101011111100001010100111110000101011010111000011101011001100001010011010110000101000111011000011101010101100001010110000110000101011100011000011101011111100001010100111110000101011010111000011101011001100001010001000110000101000100011000011101000101100001010000100110000101001001111000011101011111100001010100111110000101010001111000011101011001100001010000100110000101000111111000011101011001100001010101110110000101010110001010100	c3afc2a7c2b5c3acc29ac28ec3aac2b0c2b8c3afc2a7c2b5c3acc288c288c3a2c284c293c3afc2a7c2a3c3acc284c28fc3acc2aec2ac54
UHC	?§?????°¸?§????????§?????®?T	00111111101000011101011100111111001111110011111100111111001111111010000111000110101000101010110000111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100010111001110011111101010100	3fa1d73f3f3f3f3fa1c6a2ac3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3fa2e73f54

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。