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	ï¦ë¬ë´ï¦ë¬ë¦Yï¦ë¬ë´ï¦ë¬ë¦b	1110111110100110100000001110101110101100100010001110101110001110101101001110111110100110100000001110101110101100100010011110101110100110100011010101100111101111101001101000000011101011101011001000100011101011100011101011010011101111101001101000000011101011101011001000100111101011101001101000110101100010	efa680ebac88eb8eb4efa680ebac89eba68d59efa680ebac88eb8eb4efa680ebac89eba68d62
SJIS-WIN	????￢???´????￢????Y????￢???´????￢????b	0011111100111111001111110011111110000001110010100011111100111111001111111000000101001100001111110011111100111111001111111000000111001010001111110011111100111111001111110101100100111111001111110011111100111111100000011100101000111111001111110011111110000001010011000011111100111111001111110011111110000001110010100011111100111111001111110011111101100010	3f3f3f3f81ca3f3f3f814c3f3f3f3f81ca3f3f3f3f593f3f3f3f81ca3f3f3f814c3f3f3f3f81ca3f3f3f3f62
EUC-JP	ï¦?ë¬?ë?´ï¦?ë¬?ë¦?Yï¦?ë¬?ë?´ï¦?ë¬?ë¦?b	1000111110101011110000011000111110100010110000110011111110001111101010111011001110100010110011000011111110001111101010111011001100111111101000011010110110001111101010111100000110001111101000101100001100111111100011111010101110110011101000101100110000111111100011111010101110110011100011111010001011000011001111110101100110001111101010111100000110001111101000101100001100111111100011111010101110110011101000101100110000111111100011111010101110110011001111111010000110101101100011111010101111000001100011111010001011000011001111111000111110101011101100111010001011001100001111111000111110101011101100111000111110100010110000110011111101100010	8fabc18fa2c33f8fabb3a2cc3f8fabb33fa1ad8fabc18fa2c33f8fabb3a2cc3f8fabb38fa2c33f598fabc18fa2c33f8fabb3a2cc3f8fabb33fa1ad8fabc18fa2c33f8fabb3a2cc3f8fabb38fa2c33f62
UTF-8	ï¦ë¬ë´ï¦ë¬ë¦Yï¦ë¬ë´ï¦ë¬ë¦b	1100001110101111110000101010011011000010100000001100001110101011110000101010110011000010100010001100001110101011110000101000111011000010101101001100001110101111110000101010011011000010100000001100001110101011110000101010110011000010100010011100001110101011110000101010011011000010100011010101100111000011101011111100001010100110110000101000000011000011101010111100001010101100110000101000100011000011101010111100001010001110110000101011010011000011101011111100001010100110110000101000000011000011101010111100001010101100110000101000100111000011101010111100001010100110110000101000110101100010	c3afc2a6c280c3abc2acc288c3abc28ec2b4c3afc2a6c280c3abc2acc289c3abc2a6c28d59c3afc2a6c280c3abc2acc288c3abc28ec2b4c3afc2a6c280c3abc2acc289c3abc2a6c28d62
UHC	????????´?????????Y????????´?????????b	00111111001111110011111100111111001111110011111100111111001111111010001010100101001111110011111100111111001111110011111100111111001111110011111100111111010110010011111100111111001111110011111100111111001111110011111100111111101000101010010100111111001111110011111100111111001111110011111100111111001111110011111101100010	3f3f3f3f3f3f3f3fa2a53f3f3f3f3f3f3f3f3f593f3f3f3f3f3f3f3fa2a53f3f3f3f3f3f3f3f3f62

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。