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¦«ë£ë£ï§¯ë¨ìè¹ì¡»ëº	111011111010011010101011111010111001101010100011111010111010001110010011111011111010011110101111111010111001011110101000111011001000001010000011111010001011100110000010111011001010000110111011111010111000000010111010	efa6abeb9aa3eba393efa7afeb97a8ec8283e8b982eca1bbeb80ba
SJIS-WIN	?????￡?￡??§???¨????????????	00111111001111110011111100111111001111111000000110010010001111111000000110010010001111110011111110000001100110000011111100111111001111111000000101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f81923f81923f3f81983f3f3f814e3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï¦?ë?£ë£?ï§¯ë?¨ì??è??ì¡?ë?º	100011111010101111000001100011111010001011000011001111111000111110101011101100110011111110100001111100101000111110101011101100111010000111110010001111111000111110101011110000011010000111111000100011111010001010110100100011111010101110110011001111111010000110101111100011111010101111000000001111110011111110001111101010111011001000111111001111111000111110101011110000001000111110100010110000100011111110001111101010111011001100111111100011111010001011101011	8fabc18fa2c33f8fabb33fa1f28fabb3a1f23f8fabc1a1f88fa2b48fabb33fa1af8fabc03f3f8fabb23f3f8fabc08fa2c23f8fabb33f8fa2eb
UTF-8	ï¦«ë£ë£ï§¯ë¨ìè¹ì¡»ëº	110000111010111111000010101001101100001010101011110000111010101111000010100110101100001010100011110000111010101111000010101000111100001010010011110000111010111111000010101001111100001010101111110000111010101111000010100101111100001010101000110000111010110011000010100000101100001010000011110000111010100011000010101110011100001010000010110000111010110011000010101000011100001010111011110000111010101111000010100000001100001010111010	c3afc2a6c2abc3abc29ac2a3c3abc2a3c293c3afc2a7c2afc3abc297c2a8c3acc282c283c3a8c2b9c282c3acc2a1c2bbc3abc280c2ba
UHC	??????????§???¨????¹??¡???º	0011111100111111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111111010000110100111001111110011111100111111001111111010100111110110001111110011111110100010101011100011111100111111001111111010100010101100	3f3f3f3f3f3f3f3f3f3fa1d73f3f3fa1a73f3f3f3fa9f63f3fa2ae3f3f3fa8ac

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。