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§ëº¤ì½ æãã£ï§ã½ì¨ï§ãâæãã£ï§	111011111010011110011110111010111011101010100100111011001011110110100000111001101000000110000001111000111000111110000011111000111000111010100011111011111010011110011110111000111000010110111101111011001000001010101000111011111010011110011110111000111000111110000011111000101000010010010011111001101000000110000001111000111000111110000011111000111000111010100011111011111010011110011110	efa79eebbaa4ecbda0e68181e38f83e38ea3efa79ee385bdec82a8efa79ee38f83e28493e68181e38f83e38ea3efa79e
SJIS-WIN	?§???????????????￡?§??????¨?§???????????????￡?§?	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111110000001100110000011111100111111001111110011111100111111001111111000000101001110001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111100000011001100000111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f81983f3f3f3f3f3f814e3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f81983f
EUC-JP	ï§?ëº¤ì??æ??ã??ã?£ï§?ã??ì?¨ï§?ã??â??æ??ã??ã?£ï§?	10001111101010111100000110100001111110000011111110001111101010111011001110001111101000101110101110001111101000101111000010001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111010101000111111101000011111001010001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011110000000011111110100001101011111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101110100100001111110011111110001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101110101010001111111010000111110010100011111010101111000001101000011111100000111111	8fabc1a1f83f8fabb38fa2eb8fa2f08fabc03f3f8fa9c13f3f8fabaa3f3f8fabaa3fa1f28fabc1a1f83f8fabaa3f3f8fabc03fa1af8fabc1a1f83f8fabaa3f3f8faba43f3f8fa9c13f3f8fabaa3f3f8fabaa3fa1f28fabc1a1f83f
UTF-8	ï§ëº¤ì½ æãã£ï§ã½ì¨ï§ãâæãã£ï§	110000111010111111000010101001111100001010011110110000111010101111000010101110101100001010100100110000111010110011000010101111011100001010100000110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010011110110000111010001111000010100001011100001010111101110000111010110011000010100000101100001010101000110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010000011110000111010001011000010100001001100001010010011110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010011110	c3afc2a7c29ec3abc2bac2a4c3acc2bdc2a0c3a6c281c281c3a3c28fc283c3a3c28ec2a3c3afc2a7c29ec3a3c285c2bdc3acc282c2a8c3afc2a7c29ec3a3c28fc283c3a2c284c293c3a6c281c281c3a3c28fc283c3a3c28ec2a3c3afc2a7c29e
UHC	?§??º¤?½?æ?????????§???½??¨?§???????æ?????????§?	0011111110100001110101110011111100111111101010001010110010100010101101000011111110101000111101100011111110101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111101010001111011000111111001111111010000110100111001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111	3fa1d73f3fa8aca2b43fa8f63fa9a13f3f3f3f3f3f3f3f3fa1d73f3f3fa8f63f3fa1a73fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3f3f3f3fa1d73f

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。