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	æãã£ï§ë½±ì¨ï§ãì§ï§ëº¥ìæãã	111001101000000110000001111000111000111110000011111000111000111010100011111011111010011110011110111010111011110110110001111011001000001010101000111011111010011110011110111000111000111110001001111011001000100110100111111011111010011110011110111010111011101010100101111011001000101010011001111001101000000110000001111000111000111110000011111000111000111010011010	e68181e38f83e38ea3efa79eebbdb1ec82a8efa79ee38f89ec89a7efa79eebbaa5ec8a99e68181e38f83e38e9a
SJIS-WIN	????????￡?§???±??¨?§??????§?§???￥????????????	0011111100111111001111110011111100111111001111110011111100111111100000011001001000111111100000011001100000111111001111110011111110000001011111010011111100111111100000010100111000111111100000011001100000111111001111110011111100111111001111110011111110000001100110000011111110000001100110000011111100111111001111111000000110001111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f81923f81983f3f3f817d3f3f814e3f81983f3f3f3f3f3f81983f81983f3f3f818f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	æ??ã??ã?£ï§?ë?±ì?¨ï§?ã??ì?§ï§?ëº?ì??æ??ã??ã??	100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011101010100011111110100001111100101000111110101011110000011010000111111000001111111000111110101011101100110011111110100001110111101000111110101011110000000011111110100001101011111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000001111111010000111111000100011111010101111000001101000011111100000111111100011111010101110110011100011111010001011101011001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011101010100011111100111111	8fa9c13f3f8fabaa3f3f8fabaa3fa1f28fabc1a1f83f8fabb33fa1de8fabc03fa1af8fabc1a1f83f8fabaa3f3f8fabc03fa1f88fabc1a1f83f8fabb38fa2eb3f8fabc03f3f8fa9c13f3f8fabaa3f3f8fabaa3f3f
UTF-8	æãã£ï§ë½±ì¨ï§ãì§ï§ëº¥ìæãã	110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010011110110000111010101111000010101111011100001010110001110000111010110011000010100000101100001010101000110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010001001110000111010110011000010100010011100001010100111110000111010111111000010101001111100001010011110110000111010101111000010101110101100001010100101110000111010110011000010100010101100001010011001110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010011010	c3a6c281c281c3a3c28fc283c3a3c28ec2a3c3afc2a7c29ec3abc2bdc2b1c3acc282c2a8c3afc2a7c29ec3a3c28fc289c3acc289c2a7c3afc2a7c29ec3abc2bac2a5c3acc28ac299c3a6c281c281c3a3c28fc283c3a3c28ec29a
UHC	æ?????????§??½±??¨?§??????§?§??º????æ????????	10101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111110101000111101101010000110111110001111110011111110100001101001110011111110100001110101110011111100111111001111110011111100111111001111111010000111010111001111111010000111010111001111110011111110101000101011000011111100111111001111110011111110101001101000010011111100111111001111110011111100111111001111110011111100111111	a9a13f3f3f3f3f3f3f3f3fa1d73f3fa8f6a1be3f3fa1a73fa1d73f3f3f3f3f3fa1d73fa1d73f3fa8ac3f3f3f3fa9a13f3f3f3f3f3f3f3f

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。