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§µêµ\|	111001101000000110000001111000111000111110000011111000111000111010011010111001011010011110101000111010111011011110000000111011001000001010101000111011111010011110011110110100011000101011101100101011011010000111100110100000011000000111100011100011111000001111101100101011011010000111101111101001111011010111101010101101011000011001111100	e68181e38f83e38e9ae5a7a8ebb780ec82a8efa79ed18aecada1e68181e38f83ecada1efa7b5eab5867c
SJIS-WIN	??????????§¨?????¨?§????????????????§????\|	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111110000001010011100011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111101111100	3f3f3f3f3f3f3f3f3f3f8198814e3f3f3f3f3f814e3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f7c
EUC-JP	æ??ã??ã??å§¨ë??ì?¨ï§?Ñ?ì?¡æ??ã??ì?¡ï§?ê??\|	10001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101110101010001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111110011111110001111101010111100000000111111101000011010111110001111101010111100000110100001111110000011111110001111101010101101000000111111100011111010101111000000001111111000111110100010110000101000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111100000000111111100011111010001011000010100011111010101111000001101000011111100000111111100011111010101110110100001111110011111101111100	8fa9c13f3f8fabaa3f3f8fabaa3f3f8faba9a1f8a1af8fabb33f3f8fabc03fa1af8fabc1a1f83f8faad03f8fabc03f8fa2c28fa9c13f3f8fabaa3f3f8fabc03f8fa2c28fabc1a1f83f8fabb43f3f7c
UTF-8	æããå§¨ë·ì¨ï§Ñì¡æãì¡ï§µêµ\|	1100001110100110110000101000000111000010100000011100001110100011110000101000111111000010100000111100001110100011110000101000111011000010100110101100001110100101110000101010011111000010101010001100001110101011110000101011011111000010100000001100001110101100110000101000001011000010101010001100001110101111110000101010011111000010100111101100001110010001110000101000101011000011101011001100001010101101110000101010000111000011101001101100001010000001110000101000000111000011101000111100001010001111110000101000001111000011101011001100001010101101110000101010000111000011101011111100001010100111110000101011010111000011101010101100001010110101110000101000011001111100	c3a6c281c281c3a3c28fc283c3a3c28ec29ac3a5c2a7c2a8c3abc2b7c280c3acc282c2a8c3afc2a7c29ec391c28ac3acc2adc2a1c3a6c281c281c3a3c28fc283c3acc2adc2a1c3afc2a7c2b5c3aac2b5c2867c
UHC	æ?????????§¨?·???¨?§????¡æ??????¡?§????\|	101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101111010000110100111001111111010000110100100001111110011111100111111101000011010011100111111101000011101011100111111001111110011111100111111101000011010100110100010101011101010100110100001001111110011111100111111001111110011111100111111101000011010100110100010101011100011111110100001110101110011111100111111001111110011111101111100	a9a13f3f3f3f3f3f3f3f3fa1d7a1a73fa1a43f3f3fa1a73fa1d73f3f3f3fa1a9a2aea9a13f3f3f3f3f3fa1a9a2ae3fa1d73f3f3f3f7c

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。