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	æããï§µìì¨ï§Ñìæããï§¡	1110011010000001100000011110001110001111100000111110001110001110100110101110111110100111101101011110110010000100100100011110110010000010101010001110111110100111100111101101000110001011111011001000101010010001111001101000000110000001111000111000111110000011111000111000111010011010111011111010011110100001	e68181e38f83e38e9aefa7b5ec8491ec82a8efa79ed18bec8a91e68181e38f83e38e9aefa7a1
SJIS-WIN	??????????§??????¨?§????????????????§?	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000010100111000111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f814e3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f
EUC-JP	æ??ã??ã??ï§?ì??ì?¨ï§?Ñ?ì??æ??ã??ã??ï§¡	10001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101110101010001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111110100001101011111000111110101011110000011010000111111000001111111000111110101010110100000011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111010101000111111001111111000111110101011110000011010000111111000100011111010001011000010	8fa9c13f3f8fabaa3f3f8fabaa3f3f8fabc1a1f83f8fabc03f3f8fabc03fa1af8fabc1a1f83f8faad03f8fabc03f3f8fa9c13f3f8fabaa3f3f8fabaa3f3f8fabc1a1f88fa2c2
UTF-8	æããï§µìì¨ï§Ñìæããï§¡	11000011101001101100001010000001110000101000000111000011101000111100001010001111110000101000001111000011101000111100001010001110110000101001101011000011101011111100001010100111110000101011010111000011101011001100001010000100110000101001000111000011101011001100001010000010110000101010100011000011101011111100001010100111110000101001111011000011100100011100001010001011110000111010110011000010100010101100001010010001110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010011010110000111010111111000010101001111100001010100001	c3a6c281c281c3a3c28fc283c3a3c28ec29ac3afc2a7c2b5c3acc284c291c3acc282c2a8c3afc2a7c29ec391c28bc3acc28ac291c3a6c281c281c3a3c28fc283c3a3c28ec29ac3afc2a7c2a1
UHC	æ?????????§??????¨?§??????æ?????????§¡	101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111111010000110100111001111111010000111010111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101111010001010101110	a9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3f3fa1a73fa1d73f3f3f3f3f3fa9a13f3f3f3f3f3f3f3f3fa1d7a2ae

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。