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	ÙÙRÙÙ^]ÙÙRÙÙ^]ÙÙRÙÙ^]ÙÙRÙÙ^]M	100100001101100110010000110110010101001010010000110110011001000011011001010111100101110110010000110110011001000011011001010100101001000011011001100100001101100101011110010111011001000011011001100100001101100101010010100100001101100110010000110110010101111001011101100100001101100110010000110110010101001010010000110110011001000011011001010111100101110101001101	90d990d95290d990d95e5d90d990d95290d990d95e5d90d990d95290d990d95e5d90d990d95290d990d95e5d4d
SJIS-WIN	????R????^]????R????^]????R????^]????R????^]M	001111110011111100111111001111110101001000111111001111110011111100111111010111100101110100111111001111110011111100111111010100100011111100111111001111110011111101011110010111010011111100111111001111110011111101010010001111110011111100111111001111110101111001011101001111110011111100111111001111110101001000111111001111110011111100111111010111100101110101001101	3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d4d
EUC-JP	?Ù?ÙR?Ù?Ù^]?Ù?ÙR?Ù?Ù^]?Ù?ÙR?Ù?Ù^]?Ù?ÙR?Ù?Ù^]M	0011111110001111101010101110001100111111100011111010101011100011010100100011111110001111101010101110001100111111100011111010101011100011010111100101110100111111100011111010101011100011001111111000111110101010111000110101001000111111100011111010101011100011001111111000111110101010111000110101111001011101001111111000111110101010111000110011111110001111101010101110001101010010001111111000111110101010111000110011111110001111101010101110001101011110010111010011111110001111101010101110001100111111100011111010101011100011010100100011111110001111101010101110001100111111100011111010101011100011010111100101110101001101	3f8faae33f8faae3523f8faae33f8faae35e5d3f8faae33f8faae3523f8faae33f8faae35e5d3f8faae33f8faae3523f8faae33f8faae35e5d3f8faae33f8faae3523f8faae33f8faae35e5d4d
UTF-8	ÙÙRÙÙ^]ÙÙRÙÙ^]ÙÙRÙÙ^]ÙÙRÙÙ^]M	1100001010010000110000111001100111000010100100001100001110011001010100101100001010010000110000111001100111000010100100001100001110011001010111100101110111000010100100001100001110011001110000101001000011000011100110010101001011000010100100001100001110011001110000101001000011000011100110010101111001011101110000101001000011000011100110011100001010010000110000111001100101010010110000101001000011000011100110011100001010010000110000111001100101011110010111011100001010010000110000111001100111000010100100001100001110011001010100101100001010010000110000111001100111000010100100001100001110011001010111100101110101001101	c290c399c290c39952c290c399c290c3995e5dc290c399c290c39952c290c399c290c3995e5dc290c399c290c39952c290c399c290c3995e5dc290c399c290c39952c290c399c290c3995e5d4d
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。