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	èRè^]èRè^]èRè^]èRè^]M	100010011001111110001110111010000101001010001001100111111000111011101000010111100101110110001001100111111000111011101000010100101000100110011111100011101110100001011110010111011000100110011111100011101110100001010010100010011001111110001110111010000101111001011101100010011001111110001110111010000101001010001001100111111000111011101000010111100101110101001101	899f8ee852899f8ee85e5d899f8ee852899f8ee85e5d899f8ee852899f8ee85e5d899f8ee852899f8ee85e5d4d
SJIS-WIN	????R????^]????R????^]????R????^]????R????^]M	001111110011111100111111001111110101001000111111001111110011111100111111010111100101110100111111001111110011111100111111010100100011111100111111001111110011111101011110010111010011111100111111001111110011111101010010001111110011111100111111001111110101111001011101001111110011111100111111001111110101001000111111001111110011111100111111010111100101110101001101	3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d4d
EUC-JP	???èR???è^]???èR???è^]???èR???è^]???èR???è^]M	00111111001111110011111110001111101010111011001001010010001111110011111100111111100011111010101110110010010111100101110100111111001111110011111110001111101010111011001001010010001111110011111100111111100011111010101110110010010111100101110100111111001111110011111110001111101010111011001001010010001111110011111100111111100011111010101110110010010111100101110100111111001111110011111110001111101010111011001001010010001111110011111100111111100011111010101110110010010111100101110101001101	3f3f3f8fabb2523f3f3f8fabb25e5d3f3f3f8fabb2523f3f3f8fabb25e5d3f3f3f8fabb2523f3f3f8fabb25e5d3f3f3f8fabb2523f3f3f8fabb25e5d4d
UTF-8	èRè^]èRè^]èRè^]èRè^]M	1100001010001001110000101001111111000010100011101100001110101000010100101100001010001001110000101001111111000010100011101100001110101000010111100101110111000010100010011100001010011111110000101000111011000011101010000101001011000010100010011100001010011111110000101000111011000011101010000101111001011101110000101000100111000010100111111100001010001110110000111010100001010010110000101000100111000010100111111100001010001110110000111010100001011110010111011100001010001001110000101001111111000010100011101100001110101000010100101100001010001001110000101001111111000010100011101100001110101000010111100101110101001101	c289c29fc28ec3a852c289c29fc28ec3a85e5dc289c29fc28ec3a852c289c29fc28ec3a85e5dc289c29fc28ec3a852c289c29fc28ec3a85e5dc289c29fc28ec3a852c289c29fc28ec3a85e5d4d
UHC	????R????^]????R????^]????R????^]????R????^]M	001111110011111100111111001111110101001000111111001111110011111100111111010111100101110100111111001111110011111100111111010100100011111100111111001111110011111101011110010111010011111100111111001111110011111101010010001111110011111100111111001111110101111001011101001111110011111100111111001111110101001000111111001111110011111100111111010111100101110101001101	3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d4d

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。