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	íªJíªUí©ì§ íªIí£`í©ì§íªIí©ì¨	1110110110011000101010100100101011101101100110001010101001010101111011011001100010101001111011001010011110100000111011011001100010101010010010011110110110011000101000110110000011101101100110001010100111101100101001111001100111101101100110001010101001001001111011011001100010101001111011001010100010000000	ed98aa4aed98aa55ed98a9eca7a0ed98aa49ed98a360ed98a9eca799ed98aa49ed98a9eca880
SJIS-WIN	???J???U????§????I??￡`????§????I????¨?	001111110011111100111111010010100011111100111111001111110101010100111111001111110011111100111111100000011001100000111111001111110011111100111111010010010011111100111111100000011001001001100000001111110011111100111111001111111000000110011000001111110011111100111111001111110100100100111111001111110011111100111111100000010100111000111111	3f3f3f4a3f3f3f553f3f3f3f81983f3f3f3f493f3f8192603f3f3f3f81983f3f3f3f493f3f3f3f814e3f
EUC-JP	í?ªJí?ªUí?©ì§?í?ªIí?£`í?©ì§?í?ªIí?©ì¨?	100011111010101110111111001111111000111110100010111011000100101010001111101010111011111100111111100011111010001011101100010101011000111110101011101111110011111110001111101000101110110110001111101010111100000010100001111110000011111110001111101010111011111100111111100011111010001011101100010010011000111110101011101111110011111110100001111100100110000010001111101010111011111100111111100011111010001011101101100011111010101111000000101000011111100000111111100011111010101110111111001111111000111110100010111011000100100110001111101010111011111100111111100011111010001011101101100011111010101111000000101000011010111100111111	8fabbf3f8fa2ec4a8fabbf3f8fa2ec558fabbf3f8fa2ed8fabc0a1f83f8fabbf3f8fa2ec498fabbf3fa1f2608fabbf3f8fa2ed8fabc0a1f83f8fabbf3f8fa2ec498fabbf3f8fa2ed8fabc0a1af3f
UTF-8	íªJíªUí©ì§ íªIí£`í©ì§íªIí©ì¨	1100001110101101110000101001100011000010101010100100101011000011101011011100001010011000110000101010101001010101110000111010110111000010100110001100001010101001110000111010110011000010101001111100001010100000110000111010110111000010100110001100001010101010010010011100001110101101110000101001100011000010101000110110000011000011101011011100001010011000110000101010100111000011101011001100001010100111110000101001100111000011101011011100001010011000110000101010101001001001110000111010110111000010100110001100001010101001110000111010110011000010101010001100001010000000	c3adc298c2aa4ac3adc298c2aa55c3adc298c2a9c3acc2a7c2a0c3adc298c2aa49c3adc298c2a360c3adc298c2a9c3acc2a7c299c3adc298c2aa49c3adc298c2a9c3acc2a8c280
UHC	??ªJ??ªU????§???ªI???`????§???ªI????¨?	001111110011111110101000101000110100101000111111001111111010100010100011010101010011111100111111001111110011111110100001110101110011111100111111001111111010100010100011010010010011111100111111001111110110000000111111001111110011111100111111101000011101011100111111001111110011111110101000101000110100100100111111001111110011111100111111101000011010011100111111	3f3fa8a34a3f3fa8a3553f3f3f3fa1d73f3f3fa8a3493f3f3f603f3f3f3fa1d73f3f3fa8a3493f3f3f3fa1a73f

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。