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	æóë¬ë¿«ï§±âàë é·¹ê³·ë£çµâÞëè£	1110011011110011100100011110101110010011101011001110101110111111101010111110111110100111101100011110001011100000100010011110101110100000100111111110100110110111101110011110101010110011101101111110101110100011100001101110011110010010101101011110001011011110100100111110101110000001100010011110100010100011	e6f391eb93acebbfabefa7b1e2e089eba09fe9b7b9eab3b7eba386e792b5e2de93eb8189e8a3
SJIS-WIN	?????￢????§±?????????????￡???????????￡	00111111001111110011111100111111001111111000000111001010001111110011111100111111001111111000000110011000100000010111110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010	3f3f3f3f3f81ca3f3f3f3f8198817d3f3f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f3f3f3f8192
EUC-JP	æó?ë?¬ë¿?ï§±âà?ë??é??ê??ë£?ç??âÞ?ë??è£	1000111110101001110000011000111110101011110100010011111110001111101010111011001100111111101000101100110010001111101010111011001110001111101000101100010000111111100011111010101111000001101000011111100010100001110111101000111110101011101001001000111110101011101000100011111110001111101010111011001100111111001111111000111110101011101100010011111100111111100011111010101110110100001111110011111110001111101010111011001110100001111100100011111110001111101010111010111000111111001111111000111110101011101001001000111110101001101100000011111110001111101010111011001100111111001111111000111110101011101100101010000111110010	8fa9c18fabd13f8fabb33fa2cc8fabb38fa2c43f8fabc1a1f8a1de8faba48faba23f8fabb33f3f8fabb13f3f8fabb43f3f8fabb3a1f23f8fabae3f3f8faba48fa9b03f8fabb33f3f8fabb2a1f2
UTF-8	æóë¬ë¿«ï§±âàë é·¹ê³·ë£çµâÞëè£	11000011101001101100001110110011110000101001000111000011101010111100001010010011110000101010110011000011101010111100001010111111110000101010101111000011101011111100001010100111110000101011000111000011101000101100001110100000110000101000100111000011101010111100001010100000110000101001111111000011101010011100001010110111110000101011100111000011101010101100001010110011110000101011011111000011101010111100001010100011110000101000011011000011101001111100001010010010110000101011010111000011101000101100001110011110110000101001001111000011101010111100001010000001110000101000100111000011101010001100001010100011	c3a6c3b3c291c3abc293c2acc3abc2bfc2abc3afc2a7c2b1c3a2c3a0c289c3abc2a0c29fc3a9c2b7c2b9c3aac2b3c2b7c3abc2a3c286c3a7c292c2b5c3a2c39ec293c3abc281c289c3a8c2a3
UHC	æ??????¿??§±???????·¹?³·???????Þ??????	1010100110100001001111110011111100111111001111110011111100111111101000101010111100111111001111111010000111010111101000011011111000111111001111110011111100111111001111110011111100111111101000011010010010101001111101100011111110101001111110001010000110100100001111110011111100111111001111110011111100111111001111111010100010101101001111110011111100111111001111110011111100111111	a9a13f3f3f3f3f3fa2af3f3fa1d7a1be3f3f3f3f3f3f3fa1a4a9f63fa9f8a1a43f3f3f3f3f3f3fa8ad3f3f3f3f3f3f

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。