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 ¡èëì ¿ï§ë½°ëï§ê¹ì ¡æ·«ì§´	111011111010011110001011111010101011100110000101111011001010000010100001111010001000011110000110111010111001110110010101111011001010000010111111111011111010011110001011111010111011110110110000111010111000000010011011111011111010011110001011111010101011100110000101111011001010000010100001111001101011011110101011111011001010011110110100	efa78beab985eca0a1e88786eb9d95eca0bfefa78bebbdb0eb809befa78beab985eca0a1e6b7abeca7b4
SJIS-WIN	?§?????????????????§???°????§???????????§´	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000110001011001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000101001100	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f818b3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f8198814c
EUC-JP	ï§?ê??ì?¡è??ë??ì?¿ï§?ë?°ë??ï§?ê??ì?¡æ??ì§´	10001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011110000000011111110001111101000101100001010001111101010111011001000111111001111111000111110101011101100110011111100111111100011111010101111000000001111111000111110100010110001001000111110101011110000011010000111111000001111111000111110101011101100110011111110100001111010111000111110101011101100110011111100111111100011111010101111000001101000011111100000111111100011111010101110110100001111110011111110001111101010111100000000111111100011111010001011000010100011111010100111000001001111110011111110001111101010111100000010100001111110001010000110101101	8fabc1a1f83f8fabb43f3f8fabc03f8fa2c28fabb23f3f8fabb33f3f8fabc03f8fa2c48fabc1a1f83f8fabb33fa1eb8fabb33f3f8fabc1a1f83f8fabb43f3f8fabc03f8fa2c28fa9c13f3f8fabc0a1f8a1ad
UTF-8	ï§ê¹ì ¡èëì ¿ï§ë½°ëï§ê¹ì ¡æ·«ì§´	110000111010111111000010101001111100001010001011110000111010101011000010101110011100001010000101110000111010110011000010101000001100001010100001110000111010100011000010100001111100001010000110110000111010101111000010100111011100001010010101110000111010110011000010101000001100001010111111110000111010111111000010101001111100001010001011110000111010101111000010101111011100001010110000110000111010101111000010100000001100001010011011110000111010111111000010101001111100001010001011110000111010101011000010101110011100001010000101110000111010110011000010101000001100001010100001110000111010011011000010101101111100001010101011110000111010110011000010101001111100001010110100	c3afc2a7c28bc3aac2b9c285c3acc2a0c2a1c3a8c287c286c3abc29dc295c3acc2a0c2bfc3afc2a7c28bc3abc2bdc2b0c3abc280c29bc3afc2a7c28bc3aac2b9c285c3acc2a0c2a1c3a6c2b7c2abc3acc2a7c2b4
UHC	?§??¹???¡????????¿?§??½°????§??¹???¡æ·??§´	0011111110100001110101110011111100111111101010011111011000111111001111110011111110100010101011100011111100111111001111110011111100111111001111110011111100111111101000101010111100111111101000011101011100111111001111111010100011110110101000011100011000111111001111110011111100111111101000011101011100111111001111111010100111110110001111110011111100111111101000101010111010101001101000011010000110100100001111110011111110100001110101111010001010100101	3fa1d73f3fa9f63f3f3fa2ae3f3f3f3f3f3f3f3fa2af3fa1d73f3fa8f6a1c63f3f3f3fa1d73f3fa9f63f3f3fa2aea9a1a1a43f3fa1d7a2a5

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。