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¨ê½®äºëê¹¦ï§ëº£ì¨±å»ìë	111011111010011110001100111010111001011110101000111010101011110110101110111001001011101010001100111010111000110010000001111010101011100110100110111011111010011110001011111010111011101010100011111011001010100010110001111001011000000010111011111011001001011010010101111010111001100110010010	efa78ceb97a8eabdaee4ba8ceb8c81eab9a6efa78bebbaa3eca8b1e580bbec9695eb9992
SJIS-WIN	?§???¨?????????????§???￡?¨±?????????	001111111000000110011000001111110011111100111111100000010100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111110000001100100100011111110000001010011101000000101111101001111110011111100111111001111110011111100111111001111110011111100111111	3f81983f3f3f814e3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f81923f814e817d3f3f3f3f3f3f3f3f3f
EUC-JP	ï§?ë?¨ê?®äº?ë??ê?¦ï§?ëº£ì¨±å??ì??ë??	1000111110101011110000011010000111111000001111111000111110101011101100110011111110100001101011111000111110101011101101000011111110001111101000101110111010001111101010111010001110001111101000101110101100111111100011111010101110110011001111110011111110001111101010111011010000111111100011111010001011000011100011111010101111000001101000011111100000111111100011111010101110110011100011111010001011101011101000011111001010001111101010111100000010100001101011111010000111011110100011111010101110101001001111110011111110001111101010111100000000111111001111111000111110101011101100110011111100111111	8fabc1a1f83f8fabb33fa1af8fabb43f8fa2ee8faba38fa2eb3f8fabb33f3f8fabb43f8fa2c38fabc1a1f83f8fabb38fa2eba1f28fabc0a1afa1de8faba93f3f8fabc03f3f8fabb33f3f
UTF-8	ï§ë¨ê½®äºëê¹¦ï§ëº£ì¨±å»ìë	110000111010111111000010101001111100001010001100110000111010101111000010100101111100001010101000110000111010101011000010101111011100001010101110110000111010010011000010101110101100001010001100110000111010101111000010100011001100001010000001110000111010101011000010101110011100001010100110110000111010111111000010101001111100001010001011110000111010101111000010101110101100001010100011110000111010110011000010101010001100001010110001110000111010010111000010100000001100001010111011110000111010110011000010100101101100001010010101110000111010101111000010100110011100001010010010	c3afc2a7c28cc3abc297c2a8c3aac2bdc2aec3a4c2bac28cc3abc28cc281c3aac2b9c2a6c3afc2a7c28bc3abc2bac2a3c3acc2a8c2b1c3a5c280c2bbc3acc296c295c3abc299c292
UHC	?§???¨?½®?º?????¹??§??º??¨±?????????	00111111101000011101011100111111001111110011111110100001101001110011111110101000111101101010001011100111001111111010100010101100001111110011111100111111001111110011111110101001111101100011111100111111101000011101011100111111001111111010100010101100001111110011111110100001101001111010000110111110001111110011111100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3fa1a73fa8f6a2e73fa8ac3f3f3f3f3fa9f63f3fa1d73f3fa8ac3f3fa1a7a1be3f3f3f3f3f3f3f3f3f

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。