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	æããå§¨ë·ì¨ï§Ñì¨æãì¡ï§£Ñã	11100110100000011000000111100011100011111000001111100011100011101001101011100101101001111010100011101011101101111000000011101100100000101010100011101111101001111001111011010001100010111110110010001001101010001110011010000001100000011110001110001111100000111110110010101101101000011110111110100111101000111101000110001010111000111000111010011010	e68181e38f83e38e9ae5a7a8ebb780ec82a8efa79ed18bec89a8e68181e38f83ecada1efa7a3d18ae38e9a
SJIS-WIN	??????????§¨?????¨?§?????¨??????????§￡?????	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111110000001010011100011111110000001100110000011111100111111001111110011111100111111100000010100111000111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f8198814e3f3f3f3f3f814e3f81983f3f3f3f3f814e3f3f3f3f3f3f3f3f3f3f819881923f3f3f3f3f
EUC-JP	æ??ã??ã??å§¨ë??ì?¨ï§?Ñ?ì?¨æ??ã??ì?¡ï§£Ñ?ã??	10001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101110101010001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111110011111110001111101010111100000000111111101000011010111110001111101010111100000110100001111110000011111110001111101010101101000000111111100011111010101111000000001111111010000110101111100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011110000000011111110001111101000101100001010001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011101010100011111100111111	8fa9c13f3f8fabaa3f3f8fabaa3f3f8faba9a1f8a1af8fabb33f3f8fabc03fa1af8fabc1a1f83f8faad03f8fabc03fa1af8fa9c13f3f8fabaa3f3f8fabc03f8fa2c28fabc1a1f8a1f28faad03f8fabaa3f3f
UTF-8	æããå§¨ë·ì¨ï§Ñì¨æãì¡ï§£Ñã	1100001110100110110000101000000111000010100000011100001110100011110000101000111111000010100000111100001110100011110000101000111011000010100110101100001110100101110000101010011111000010101010001100001110101011110000101011011111000010100000001100001110101100110000101000001011000010101010001100001110101111110000101010011111000010100111101100001110010001110000101000101111000011101011001100001010001001110000101010100011000011101001101100001010000001110000101000000111000011101000111100001010001111110000101000001111000011101011001100001010101101110000101010000111000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010001111000010100011101100001010011010	c3a6c281c281c3a3c28fc283c3a3c28ec29ac3a5c2a7c2a8c3abc2b7c280c3acc282c2a8c3afc2a7c29ec391c28bc3acc289c2a8c3a6c281c281c3a3c28fc283c3acc2adc2a1c3afc2a7c2a3c391c28ac3a3c28ec29a
UHC	æ?????????§¨?·???¨?§?????¨æ??????¡?§??????	101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101111010000110100111001111111010000110100100001111110011111100111111101000011010011100111111101000011101011100111111001111110011111100111111001111111010000110100111101010011010000100111111001111110011111100111111001111110011111110100001101010011010001010101110001111111010000111010111001111110011111100111111001111110011111100111111	a9a13f3f3f3f3f3f3f3f3fa1d7a1a73fa1a43f3f3fa1a73fa1d73f3f3f3f3fa1a7a9a13f3f3f3f3f3fa1a9a2ae3fa1d73f3f3f3f3f3f

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。