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§µì¬ì½¬ï§ãê°¼	111001101000000110000001111000111000111110000011111000111000111010100011111011111010011110110101111011001000000010101100111011001011110110101100111011111010011110011110111000111000111110000011111010101011000010111100	e68181e38f83e38ea3efa7b5ec80acecbdacefa79ee38f83eab0bc
SJIS-WIN	????????￡?§???￢??￢?§?????°?	001111110011111100111111001111110011111100111111001111110011111110000001100100100011111110000001100110000011111100111111001111111000000111001010001111110011111110000001110010100011111110000001100110000011111100111111001111110011111100111111100000011000101100111111	3f3f3f3f3f3f3f3f81923f81983f3f3f81ca3f3f81ca3f81983f3f3f3f3f818b3f
EUC-JP	æ??ã??ã?£ï§?ì?¬ì?¬ï§?ã??ê°?	100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011101010100011111110100001111100101000111110101011110000011010000111111000001111111000111110101011110000000011111110100010110011001000111110101011110000000011111110100010110011001000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101110110100101000011110101100111111	8fa9c13f3f8fabaa3f3f8fabaa3fa1f28fabc1a1f83f8fabc03fa2cc8fabc03fa2cc8fabc1a1f83f8fabaa3f3f8fabb4a1eb3f
UTF-8	æãã£ï§µì¬ì½¬ï§ãê°¼	110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010110101110000111010110011000010100000001100001010101100110000111010110011000010101111011100001010101100110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010000011110000111010101011000010101100001100001010111100	c3a6c281c281c3a3c28fc283c3a3c28ec2a3c3afc2a7c2b5c3acc280c2acc3acc2bdc2acc3afc2a7c29ec3a3c28fc283c3aac2b0c2bc
UHC	æ?????????§?????½??§?????°¼	101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111001111111010000111010111001111110011111100111111001111110011111110100001110001101010100011111001	a9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3fa8f63f3fa1d73f3f3f3f3fa1c6a8f9

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。