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§£Ñì®«ï§ã¼ê»´Wï§£Ñì®«ï§ã¼ê»´WM	11101111101001111010001111010001100010101110110010101110101010111110111110100111100111101110001110000101101111001110101010111011101101000101011111101111101001111010001111010001100010101110110010101110101010111110111110100111100111101110001110000101101111001110101010111011101101000101011101001101	efa7a3d18aecaeabefa79ee385bceabbb457efa7a3d18aecaeabefa79ee385bceabbb4574d
SJIS-WIN	?§￡??????§??????´W?§￡??????§??????´WM	001111111000000110011000100000011001001000111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000101001100010101110011111110000001100110001000000110010010001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111110000001010011000101011101001101	3f819881923f3f3f3f3f3f81983f3f3f3f3f3f814c573f819881923f3f3f3f3f3f81983f3f3f3f3f3f814c574d
EUC-JP	ï§£Ñ?ì®?ï§?ã??ê?´Wï§£Ñ?ì®?ï§?ã??ê?´WM	10001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011110000001000111110100010111011100011111110001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011101101000011111110100001101011010101011110001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011110000001000111110100010111011100011111110001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011101101000011111110100001101011010101011101001101	8fabc1a1f8a1f28faad03f8fabc08fa2ee3f8fabc1a1f83f8fabaa3f3f8fabb43fa1ad578fabc1a1f8a1f28faad03f8fabc08fa2ee3f8fabc1a1f83f8fabaa3f3f8fabb43fa1ad574d
UTF-8	ï§£Ñì®«ï§ã¼ê»´Wï§£Ñì®«ï§ã¼ê»´WM	1100001110101111110000101010011111000010101000111100001110010001110000101000101011000011101011001100001010101110110000101010101111000011101011111100001010100111110000101001111011000011101000111100001010000101110000101011110011000011101010101100001010111011110000101011010001010111110000111010111111000010101001111100001010100011110000111001000111000010100010101100001110101100110000101010111011000010101010111100001110101111110000101010011111000010100111101100001110100011110000101000010111000010101111001100001110101010110000101011101111000010101101000101011101001101	c3afc2a7c2a3c391c28ac3acc2aec2abc3afc2a7c29ec3a3c285c2bcc3aac2bbc2b457c3afc2a7c2a3c391c28ac3acc2aec2abc3afc2a7c29ec3a3c285c2bcc3aac2bbc2b4574d
UHC	?§????®??§???¼??´W?§????®??§???¼??´WM	0011111110100001110101110011111100111111001111110011111110100010111001110011111100111111101000011101011100111111001111110011111110101000111110010011111100111111101000101010010101010111001111111010000111010111001111110011111100111111001111111010001011100111001111110011111110100001110101110011111100111111001111111010100011111001001111110011111110100010101001010101011101001101	3fa1d73f3f3f3fa2e73f3fa1d73f3f3fa8f93f3fa2a5573fa1d73f3f3f3fa2e73f3fa1d73f3f3fa8f93f3fa2a5574d

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。