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§ãì¨ï§ë½±ì¨\|	11100110100000011000000111100011100011111000001111100011100011101010001111101111101001111001111011100011100011111000100111101100100000101010100011101111101001111001111011101011101111011011000111101100100010011010100001111100	e68181e38f83e38ea3efa79ee38f89ec82a8efa79eebbdb1ec89a87c
SJIS-WIN	????????￡?§??????¨?§???±??¨\|	00111111001111110011111100111111001111110011111100111111001111111000000110010010001111111000000110011000001111110011111100111111001111110011111100111111100000010100111000111111100000011001100000111111001111110011111110000001011111010011111100111111100000010100111001111100	3f3f3f3f3f3f3f3f81923f81983f3f3f3f3f3f814e3f81983f3f3f817d3f3f814e7c
EUC-JP	æ??ã??ã?£ï§?ã??ì?¨ï§?ë?±ì?¨\|	10001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101110101010001111111010000111110010100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111100000000111111101000011010111110001111101010111100000110100001111110000011111110001111101010111011001100111111101000011101111010001111101010111100000000111111101000011010111101111100	8fa9c13f3f8fabaa3f3f8fabaa3fa1f28fabc1a1f83f8fabaa3f3f8fabc03fa1af8fabc1a1f83f8fabb33fa1de8fabc03fa1af7c
UTF-8	æãã£ï§ãì¨ï§ë½±ì¨\|	11000011101001101100001010000001110000101000000111000011101000111100001010001111110000101000001111000011101000111100001010001110110000101010001111000011101011111100001010100111110000101001111011000011101000111100001010001111110000101000100111000011101011001100001010000010110000101010100011000011101011111100001010100111110000101001111011000011101010111100001010111101110000101011000111000011101011001100001010001001110000101010100001111100	c3a6c281c281c3a3c28fc283c3a3c28ec2a3c3afc2a7c29ec3a3c28fc289c3acc282c2a8c3afc2a7c29ec3abc2bdc2b1c3acc289c2a87c
UHC	æ?????????§??????¨?§??½±??¨\|	1010100110100001001111110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111110100001101001110011111110100001110101110011111100111111101010001111011010100001101111100011111100111111101000011010011101111100	a9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3f3fa1a73fa1d73f3fa8f6a1be3f3fa1a77c

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。