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	èë®ì¡ï¥¹ë¬ì £èë®ì¡ï¦§ë°°ë	111010001001100010000010111010111001101010101110111011001010000110000001111011111010010110111001111010111001001110101100111011001010000010100011111010001001100010000010111010111001101010101110111011001010000110000001111011111010011010100111111010111011000010110000111010111001001010011100	e89882eb9aaeeca181efa5b9eb93aceca0a3e89882eb9aaeeca181efa6a7ebb0b0eb929c
SJIS-WIN	??????????￥???￢??￡???????????§?°°???	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110001111001111110011111100111111100000011100101000111111001111111000000110010010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111110000001100010111000000110001011001111110011111100111111	3f3f3f3f3f3f3f3f3f3f818f3f3f3f81ca3f3f81923f3f3f3f3f3f3f3f3f3f3f81983f818b818b3f3f3f
EUC-JP	è??ë?®ì¡?ï??ë?¬ì?£è??ë?®ì¡?ï¦§ë°°ë??	100011111010101110110010001111110011111110001111101010111011001100111111100011111010001011101110100011111010101111000000100011111010001011000010001111111000111110101011110000010011111100111111100011111010101110110011001111111010001011001100100011111010101111000000001111111010000111110010100011111010101110110010001111110011111110001111101010111011001100111111100011111010001011101110100011111010101111000000100011111010001011000010001111111000111110101011110000011000111110100010110000111010000111111000100011111010101110110011101000011110101110100001111010111000111110101011101100110011111100111111	8fabb23f3f8fabb33f8fa2ee8fabc08fa2c23f8fabc13f3f8fabb33fa2cc8fabc03fa1f28fabb23f3f8fabb33f8fa2ee8fabc08fa2c23f8fabc18fa2c3a1f88fabb3a1eba1eb8fabb33f3f
UTF-8	èë®ì¡ï¥¹ë¬ì £èë®ì¡ï¦§ë°°ë	110000111010100011000010100110001100001010000010110000111010101111000010100110101100001010101110110000111010110011000010101000011100001010000001110000111010111111000010101001011100001010111001110000111010101111000010100100111100001010101100110000111010110011000010101000001100001010100011110000111010100011000010100110001100001010000010110000111010101111000010100110101100001010101110110000111010110011000010101000011100001010000001110000111010111111000010101001101100001010100111110000111010101111000010101100001100001010110000110000111010101111000010100100101100001010011100	c3a8c298c282c3abc29ac2aec3acc2a1c281c3afc2a5c2b9c3abc293c2acc3acc2a0c2a3c3a8c298c282c3abc29ac2aec3acc2a1c281c3afc2a6c2a7c3abc2b0c2b0c3abc292c29c
UHC	?????®?¡???¹???????????®?¡???§?°°???	0011111100111111001111110011111100111111101000101110011100111111101000101010111000111111001111110011111110101001111101100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101110011100111111101000101010111000111111001111110011111110100001110101110011111110100001110001101010000111000110001111110011111100111111	3f3f3f3f3fa2e73fa2ae3f3f3fa9f63f3f3f3f3f3f3f3f3f3f3fa2e73fa2ae3f3f3fa1d73fa1c6a1c63f3f3f

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。