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¦ìë£ï§Ðâë£é«êëëæðµâëìë	1110111110100110100001101110110010011110100001101110101110100011100100111110111110100111100010101101000011100010111010111010001110011010111010011000011010101011111010101110101110001000111010111001100110010001111001101111000010110101111000101001100110000010111010111110110010001000111010111001011010011011	efa686ec9e86eba393efa78ad0e2eba39ae986abeaeb88eb9991e6f0b5e29982ebec88eb969b
SJIS-WIN	???????￡??§????￡??????????????????????	0011111100111111001111110011111100111111001111110011111110000001100100100011111100111111100000011001100000111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f81923f3f81983f3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï¦?ì??ë£?ï§??âë£?é??êë?ë??æð?â??ëì?ë??	100011111010101111000001100011111010001011000011001111111000111110101011110000000011111100111111100011111010101110110011101000011111001000111111100011111010101111000001101000011111100000111111001111111000111110101011101001001000111110101011101100111010000111110010001111111000111110101011101100010011111100111111100011111010101110110100100011111010101110110011001111111000111110101011101100110011111100111111100011111010100111000001100011111010100111000011001111111000111110101011101001000011111100111111100011111010101110110011100011111010101111000000001111111000111110101011101100110011111100111111	8fabc18fa2c33f8fabc03f3f8fabb3a1f23f8fabc1a1f83f3f8faba48fabb3a1f23f8fabb13f3f8fabb48fabb33f8fabb33f3f8fa9c18fa9c33f8faba43f3f8fabb38fabc03f8fabb33f3f
UTF-8	ï¦ìë£ï§Ðâë£é«êëëæðµâëìë	11000011101011111100001010100110110000101000011011000011101011001100001010011110110000101000011011000011101010111100001010100011110000101001001111000011101011111100001010100111110000101000101011000011100100001100001110100010110000111010101111000010101000111100001010011010110000111010100111000010100001101100001010101011110000111010101011000011101010111100001010001000110000111010101111000010100110011100001010010001110000111010011011000011101100001100001010110101110000111010001011000010100110011100001010000010110000111010101111000011101011001100001010001000110000111010101111000010100101101100001010011011	c3afc2a6c286c3acc29ec286c3abc2a3c293c3afc2a7c28ac390c3a2c3abc2a3c29ac3a9c286c2abc3aac3abc288c3abc299c291c3a6c3b0c2b5c3a2c299c282c3abc3acc288c3abc296c29b
UHC	??????????§?Ð?????????????æð??????????	001111110011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111111010100010100010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100110100001101010011010001100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3fa1d73fa8a23f3f3f3f3f3f3f3f3f3f3f3f3fa9a1a9a33f3f3f3f3f3f3f3f3f3f

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。