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	ÎRÎ^]ÎRÎ^]ÎRÎ^]ÎRÎ^]M	100011101000000110001111110011100101001010001110100000011000111111001110010111100101110110001110100000011000111111001110010100101000111010000001100011111100111001011110010111011000111010000001100011111100111001010010100011101000000110001111110011100101111001011101100011101000000110001111110011100101001010001110100000011000111111001110010111100101110101001101	8e818fce528e818fce5e5d8e818fce528e818fce5e5d8e818fce528e818fce5e5d8e818fce528e818fce5e5d4d
SJIS-WIN	????R????^]????R????^]????R????^]????R????^]M	001111110011111100111111001111110101001000111111001111110011111100111111010111100101110100111111001111110011111100111111010100100011111100111111001111110011111101011110010111010011111100111111001111110011111101010010001111110011111100111111001111110101111001011101001111110011111100111111001111110101001000111111001111110011111100111111010111100101110101001101	3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d4d
EUC-JP	???ÎR???Î^]???ÎR???Î^]???ÎR???Î^]???ÎR???Î^]M	00111111001111110011111110001111101010101100001001010010001111110011111100111111100011111010101011000010010111100101110100111111001111110011111110001111101010101100001001010010001111110011111100111111100011111010101011000010010111100101110100111111001111110011111110001111101010101100001001010010001111110011111100111111100011111010101011000010010111100101110100111111001111110011111110001111101010101100001001010010001111110011111100111111100011111010101011000010010111100101110101001101	3f3f3f8faac2523f3f3f8faac25e5d3f3f3f8faac2523f3f3f8faac25e5d3f3f3f8faac2523f3f3f8faac25e5d3f3f3f8faac2523f3f3f8faac25e5d4d
UTF-8	ÎRÎ^]ÎRÎ^]ÎRÎ^]ÎRÎ^]M	1100001010001110110000101000000111000010100011111100001110001110010100101100001010001110110000101000000111000010100011111100001110001110010111100101110111000010100011101100001010000001110000101000111111000011100011100101001011000010100011101100001010000001110000101000111111000011100011100101111001011101110000101000111011000010100000011100001010001111110000111000111001010010110000101000111011000010100000011100001010001111110000111000111001011110010111011100001010001110110000101000000111000010100011111100001110001110010100101100001010001110110000101000000111000010100011111100001110001110010111100101110101001101	c28ec281c28fc38e52c28ec281c28fc38e5e5dc28ec281c28fc38e52c28ec281c28fc38e5e5dc28ec281c28fc38e52c28ec281c28fc38e5e5dc28ec281c28fc38e52c28ec281c28fc38e5e5d4d
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。