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§ëë¹°ï§µë³§ëæ¥ëì¡ï§ìµ²	111011111010011110001100111010111001001110101101111010111011100110110000111011111010011110110101111010111011001110100111111010111001011010001101111001101010010110101101111010111000100110010110111011001010000110001110111011111010011110001011111011001011010110110010	efa78ceb93adebb9b0efa7b5ebb3a7eb968de6a5adeb8996eca18eefa78becb5b2
SJIS-WIN	?§??????°?§???§????￥????????§????	001111111000000110011000001111110011111100111111001111110011111100111111100000011000101100111111100000011001100000111111001111110011111110000001100110000011111100111111001111110011111110000001100011110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111	3f81983f3f3f3f3f3f818b3f81983f3f3f81983f3f3f3f818f3f3f3f3f3f3f3f3f81983f3f3f3f
EUC-JP	ï§?ë??ë?°ï§?ë?§ë??æ??ë??ì¡?ï§?ì??	1000111110101011110000011010000111111000001111111000111110101011101100110011111100111111100011111010101110110011001111111010000111101011100011111010101111000001101000011111100000111111100011111010101110110011001111111010000111111000100011111010101110110011001111110011111110001111101010011100000100111111001111111000111110101011101100110011111100111111100011111010101111000000100011111010001011000010001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111	8fabc1a1f83f8fabb33f3f8fabb33fa1eb8fabc1a1f83f8fabb33fa1f88fabb33f3f8fa9c13f3f8fabb33f3f8fabc08fa2c23f8fabc1a1f83f8fabc03f3f
UTF-8	ï§ëë¹°ï§µë³§ëæ¥ëì¡ï§ìµ²	110000111010111111000010101001111100001010001100110000111010101111000010100100111100001010101101110000111010101111000010101110011100001010110000110000111010111111000010101001111100001010110101110000111010101111000010101100111100001010100111110000111010101111000010100101101100001010001101110000111010011011000010101001011100001010101101110000111010101111000010100010011100001010010110110000111010110011000010101000011100001010001110110000111010111111000010101001111100001010001011110000111010110011000010101101011100001010110010	c3afc2a7c28cc3abc293c2adc3abc2b9c2b0c3afc2a7c2b5c3abc2b3c2a7c3abc296c28dc3a6c2a5c2adc3abc289c296c3acc2a1c28ec3afc2a7c28bc3acc2b5c2b2
UHC	?§????¹°?§??³§???æ?????¡??§???²	001111111010000111010111001111110011111100111111101000011010100100111111101010011111011010100001110001100011111110100001110101110011111100111111101010011111100010100001110101110011111100111111001111111010100110100001001111111010000110101001001111110011111100111111001111111010001010101110001111110011111110100001110101110011111100111111001111111010100111110111	3fa1d73f3f3fa1a93fa9f6a1c63fa1d73f3fa9f8a1d73f3f3fa9a13fa1a93f3f3f3fa2ae3f3fa1d73f3f3fa9f7

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。