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	ï§ê¹ì ¨èë®ì¡é´¨ë«ì ¶ï¦	111011111010011110000011111010101011100110000101111011001010000010101000111010001001100010000010111010111001101010101110111011001010000110000001111010011011010010101000111010111001011110101011111011001010000010110110111011111010011010000001	efa783eab985eca0a8e89882eb9aaeeca181e9b4a8eb97abeca0b6efa681
SJIS-WIN	?§??????¨??????????´¨?????¶???	0011111110000001100110000011111100111111001111110011111100111111001111111000000101001110001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001100100000010100111000111111001111110011111100111111001111111000000111110111001111110011111100111111	3f81983f3f3f3f3f3f814e3f3f3f3f3f3f3f3f3f3f814c814e3f3f3f3f3f81f73f3f3f
EUC-JP	ï§?ê??ì?¨è??ë?®ì¡?é´¨ë??ì?¶ï¦?	10001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011110000000011111110100001101011111000111110101011101100100011111100111111100011111010101110110011001111111000111110100010111011101000111110101011110000001000111110100010110000100011111110001111101010111011000110100001101011011010000110101111100011111010101110110011001111110011111110001111101010111100000000111111101000101111100110001111101010111100000110001111101000101100001100111111	8fabc1a1f83f8fabb43f3f8fabc03fa1af8fabb23f3f8fabb33f8fa2ee8fabc08fa2c23f8fabb1a1ada1af8fabb33f3f8fabc03fa2f98fabc18fa2c33f
UTF-8	ï§ê¹ì ¨èë®ì¡é´¨ë«ì ¶ï¦	110000111010111111000010101001111100001010000011110000111010101011000010101110011100001010000101110000111010110011000010101000001100001010101000110000111010100011000010100110001100001010000010110000111010101111000010100110101100001010101110110000111010110011000010101000011100001010000001110000111010100111000010101101001100001010101000110000111010101111000010100101111100001010101011110000111010110011000010101000001100001010110110110000111010111111000010101001101100001010000001	c3afc2a7c283c3aac2b9c285c3acc2a0c2a8c3a8c298c282c3abc29ac2aec3acc2a1c281c3a9c2b4c2a8c3abc297c2abc3acc2a0c2b6c3afc2a6c281
UHC	?§??¹???¨?????®?¡??´¨?????¶???	0011111110100001110101110011111100111111101010011111011000111111001111110011111110100001101001110011111100111111001111110011111100111111101000101110011100111111101000101010111000111111001111111010001010100101101000011010011100111111001111110011111100111111001111111010001011010010001111110011111100111111	3fa1d73f3fa9f63f3f3fa1a73f3f3f3f3fa2e73fa2ae3f3fa2a5a1a73f3f3f3f3fa2d23f3f3f

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。