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§µê³¹ì¨ï§ãì¥æãì¡ï§£ì´	111001101000000110000001111000111000111110000011111000111000111010100011111011111010011110110101111010101011001110111001111011001000001010101000111011111010011110011110111000111000111110000011111011001010110110100101111001101000000110000001111000111000111110000011111011001010110110100001111011111010011110100011111011001011010010011010	e68181e38f83e38ea3efa7b5eab3b9ec82a8efa79ee38f83ecada5e68181e38f83ecada1efa7a3ecb49a
SJIS-WIN	????????￡?§??????¨?§??????￥??????????§￡?´?	0011111100111111001111110011111100111111001111110011111100111111100000011001001000111111100000011001100000111111001111110011111100111111001111110011111110000001010011100011111110000001100110000011111100111111001111110011111100111111001111111000000110001111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001001000111111100000010100110000111111	3f3f3f3f3f3f3f3f81923f81983f3f3f3f3f3f814e3f81983f3f3f3f3f3f818f3f3f3f3f3f3f3f3f3f3f819881923f814c3f
EUC-JP	æ??ã??ã?£ï§?ê??ì?¨ï§?ã??ì??æ??ã??ì?¡ï§£ì´?	10001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101110101010001111111010000111110010100011111010101111000001101000011111100000111111100011111010101110110100001111110011111110001111101010111100000000111111101000011010111110001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011110000000011111110001111101000101100001010001111101010111100000110100001111110001010000111110010100011111010101111000000101000011010110100111111	8fa9c13f3f8fabaa3f3f8fabaa3fa1f28fabc1a1f83f8fabb43f3f8fabc03fa1af8fabc1a1f83f8fabaa3f3f8fabc03f3f8fa9c13f3f8fabaa3f3f8fabc03f8fa2c28fabc1a1f8a1f28fabc0a1ad3f
UTF-8	æãã£ï§µê³¹ì¨ï§ãì¥æãì¡ï§£ì´	110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010110101110000111010101011000010101100111100001010111001110000111010110011000010100000101100001010101000110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010000011110000111010110011000010101011011100001010100101110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010110011000010101011011100001010100001110000111010111111000010101001111100001010100011110000111010110011000010101101001100001010011010	c3a6c281c281c3a3c28fc283c3a3c28ec2a3c3afc2a7c2b5c3aac2b3c2b9c3acc282c2a8c3afc2a7c29ec3a3c28fc283c3acc2adc2a5c3a6c281c281c3a3c28fc283c3acc2adc2a1c3afc2a7c2a3c3acc2b4c29a
UHC	æ?????????§??³¹??¨?§??????æ??????¡?§??´?	101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111101010011111100010101001111101100011111100111111101000011010011100111111101000011101011100111111001111110011111100111111001111111010000110101001001111111010100110100001001111110011111100111111001111110011111100111111101000011010100110100010101011100011111110100001110101110011111100111111101000101010010100111111	a9a13f3f3f3f3f3f3f3f3fa1d73f3fa9f8a9f63f3fa1a73fa1d73f3f3f3f3fa1a93fa9a13f3f3f3f3f3fa1a9a2ae3fa1d73f3fa2a53f

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。