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¦¹ë¡«ì å·ë¾ì ¾\@ï¦¹ë¡«ì å·ë¾ì ¾\SM	1110111110100110101110011110101110100001101010111110110010100000100110001110010110110111100011011110101110011101101111101110110010100000101111100101110001000000111011111010011010111001111010111010000110101011111011001010000010011000111001011011011110001101111010111001110110111110111011001010000010111110010111000101001101001101	efa6b9eba1abeca098e5b78deb9dbeeca0be5c40efa6b9eba1abeca098e5b78deb9dbeeca0be5c534d
SJIS-WIN	??????????????????\@??????????????????\SM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101110001000000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010111000101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f5c403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f5c534d
EUC-JP	ï¦?ë¡?ì??å??ë??ì??\@ï¦?ë¡?ì??å??ë??ì??\SM	10001111101010111100000110001111101000101100001100111111100011111010101110110011100011111010001011000010001111111000111110101011110000000011111100111111100011111010101110101001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111100111111010111000100000010001111101010111100000110001111101000101100001100111111100011111010101110110011100011111010001011000010001111111000111110101011110000000011111100111111100011111010101110101001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111100111111010111000101001101001101	8fabc18fa2c33f8fabb38fa2c23f8fabc03f3f8faba93f3f8fabb33f3f8fabc03f3f5c408fabc18fa2c33f8fabb38fa2c23f8fabc03f3f8faba93f3f8fabb33f3f8fabc03f3f5c534d
UTF-8	ï¦¹ë¡«ì å·ë¾ì ¾\@ï¦¹ë¡«ì å·ë¾ì ¾\SM	1100001110101111110000101010011011000010101110011100001110101011110000101010000111000010101010111100001110101100110000101010000011000010100110001100001110100101110000101011011111000010100011011100001110101011110000101001110111000010101111101100001110101100110000101010000011000010101111100101110001000000110000111010111111000010101001101100001010111001110000111010101111000010101000011100001010101011110000111010110011000010101000001100001010011000110000111010010111000010101101111100001010001101110000111010101111000010100111011100001010111110110000111010110011000010101000001100001010111110010111000101001101001101	c3afc2a6c2b9c3abc2a1c2abc3acc2a0c298c3a5c2b7c28dc3abc29dc2bec3acc2a0c2be5c40c3afc2a6c2b9c3abc2a1c2abc3acc2a0c298c3a5c2b7c28dc3abc29dc2bec3acc2a0c2be5c534d
UHC	??¹?¡?????·???¾??¾\@??¹?¡?????·???¾??¾\SM	001111110011111110101001111101100011111110100010101011100011111100111111001111110011111100111111101000011010010000111111001111110011111110101000111110100011111100111111101010001111101001011100010000000011111100111111101010011111011000111111101000101010111000111111001111110011111100111111001111111010000110100100001111110011111100111111101010001111101000111111001111111010100011111010010111000101001101001101	3f3fa9f63fa2ae3f3f3f3f3fa1a43f3f3fa8fa3f3fa8fa5c403f3fa9f63fa2ae3f3f3f3f3fa1a43f3f3fa8fa3f3fa8fa5c534d

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。