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	ÀRÀ^]ÀRÀ^]ÀRÀ^]ÀRÀ^]M	100011011100000010011011100000100101001010001101110000001001101110000010010111100101110110001101110000001001101110000010010100101000110111000000100110111000001001011110010111011000110111000000100110111000001001010010100011011100000010011011100000100101111001011101100011011100000010011011100000100101001010001101110000001001101110000010010111100101110101001101	8dc09b82528dc09b825e5d8dc09b82528dc09b825e5d8dc09b82528dc09b825e5d8dc09b82528dc09b825e5d4d
SJIS-WIN	????R????^]????R????^]????R????^]????R????^]M	001111110011111100111111001111110101001000111111001111110011111100111111010111100101110100111111001111110011111100111111010100100011111100111111001111110011111101011110010111010011111100111111001111110011111101010010001111110011111100111111001111110101111001011101001111110011111100111111001111110101001000111111001111110011111100111111010111100101110101001101	3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d4d
EUC-JP	?À??R?À??^]?À??R?À??^]?À??R?À??^]?À??R?À??^]M	00111111100011111010101010100010001111110011111101010010001111111000111110101010101000100011111100111111010111100101110100111111100011111010101010100010001111110011111101010010001111111000111110101010101000100011111100111111010111100101110100111111100011111010101010100010001111110011111101010010001111111000111110101010101000100011111100111111010111100101110100111111100011111010101010100010001111110011111101010010001111111000111110101010101000100011111100111111010111100101110101001101	3f8faaa23f3f523f8faaa23f3f5e5d3f8faaa23f3f523f8faaa23f3f5e5d3f8faaa23f3f523f8faaa23f3f5e5d3f8faaa23f3f523f8faaa23f3f5e5d4d
UTF-8	ÀRÀ^]ÀRÀ^]ÀRÀ^]ÀRÀ^]M	1100001010001101110000111000000011000010100110111100001010000010010100101100001010001101110000111000000011000010100110111100001010000010010111100101110111000010100011011100001110000000110000101001101111000010100000100101001011000010100011011100001110000000110000101001101111000010100000100101111001011101110000101000110111000011100000001100001010011011110000101000001001010010110000101000110111000011100000001100001010011011110000101000001001011110010111011100001010001101110000111000000011000010100110111100001010000010010100101100001010001101110000111000000011000010100110111100001010000010010111100101110101001101	c28dc380c29bc28252c28dc380c29bc2825e5dc28dc380c29bc28252c28dc380c29bc2825e5dc28dc380c29bc28252c28dc380c29bc2825e5dc28dc380c29bc28252c28dc380c29bc2825e5d4d
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。