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§ããæãã£ï§¡	111001101000000110000001111000111000111110000011111000111000111010100011111011111010011110110101111010101011001110111001111011001000001010101000111011111010011110011110111000111000111110000011111000111000111110001111111001101000000110000001111000111000111110000011111000111000111010100011111011111010011110100001	e68181e38f83e38ea3efa7b5eab3b9ec82a8efa79ee38f83e38f8fe68181e38f83e38ea3efa7a1
SJIS-WIN	????????￡?§??????¨?§???????????????￡?§?	001111110011111100111111001111110011111100111111001111110011111110000001100100100011111110000001100110000011111100111111001111110011111100111111001111111000000101001110001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111100000011001100000111111	3f3f3f3f3f3f3f3f81923f81983f3f3f3f3f3f814e3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f81983f
EUC-JP	æ??ã??ã?£ï§?ê??ì?¨ï§?ã??ã??æ??ã??ã?£ï§¡	10001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101110101010001111111010000111110010100011111010101111000001101000011111100000111111100011111010101110110100001111110011111110001111101010111100000000111111101000011010111110001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011101010100011111110100001111100101000111110101011110000011010000111111000100011111010001011000010	8fa9c13f3f8fabaa3f3f8fabaa3fa1f28fabc1a1f83f8fabb43f3f8fabc03fa1af8fabc1a1f83f8fabaa3f3f8fabaa3f3f8fa9c13f3f8fabaa3f3f8fabaa3fa1f28fabc1a1f88fa2c2
UTF-8	æãã£ï§µê³¹ì¨ï§ããæãã£ï§¡	110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010110101110000111010101011000010101100111100001010111001110000111010110011000010100000101100001010101000110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010000011110000111010001111000010100011111100001010001111110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010100001	c3a6c281c281c3a3c28fc283c3a3c28ec2a3c3afc2a7c2b5c3aac2b3c2b9c3acc282c2a8c3afc2a7c29ec3a3c28fc283c3a3c28fc28fc3a6c281c281c3a3c28fc283c3a3c28ec2a3c3afc2a7c2a1
UHC	æ?????????§??³¹??¨?§???????æ?????????§¡	101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111101010011111100010101001111101100011111100111111101000011010011100111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101111010001010101110	a9a13f3f3f3f3f3f3f3f3fa1d73f3fa9f8a9f63f3fa1a73fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3f3f3f3fa1d7a2ae

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。