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§¢ëì®¬å¤·ëì½¡ï§ë½±ìªï§¢ìê´©	111011111010011110100010111010111000110110001001111011001010111010101100111001011010010010110111111010111000110110001001111011001011110110100001111011111010011110011110111010111011110110110001111011001000001010101010111011111010011110100010111011001000100010001000111010101011010010101001	efa7a2eb8d89ecaeace5a4b7eb8d89ecbda1efa79eebbdb1ec82aaefa7a2ec8888eab4a9
SJIS-WIN	?§￠?????￢??????????§???±????§￠????´?	0011111110000001100110001000000110010001001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000101111101001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111100000010100110000111111	3f819881913f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f81983f3f3f817d3f3f3f3f819881913f3f3f3f814c3f
EUC-JP	ï§¢ë??ì®¬å¤?ë??ì?¡ï§?ë?±ì?ªï§¢ì??ê´©	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000100011111010001011101110101000101100110010001111101010111010100110001111101000101111000000111111100011111010101110110011001111110011111110001111101010111100000000111111100011111010001011000010100011111010101111000001101000011111100000111111100011111010101110110011001111111010000111011110100011111010101111000000001111111000111110100010111011001000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101101001010000110101101100011111010001011101101	8fabc1a1f8a1f18fabb33f3f8fabc08fa2eea2cc8faba98fa2f03f8fabb33f3f8fabc03f8fa2c28fabc1a1f83f8fabb33fa1de8fabc03f8fa2ec8fabc1a1f8a1f18fabc03f3f8fabb4a1ad8fa2ed
UTF-8	ï§¢ëì®¬å¤·ëì½¡ï§ë½±ìªï§¢ìê´©	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101011101100001010101100110000111010010111000010101001001100001010110111110000111010101111000010100011011100001010001001110000111010110011000010101111011100001010100001110000111010111111000010101001111100001010011110110000111010101111000010101111011100001010110001110000111010110011000010100000101100001010101010110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010101011000010101101001100001010101001	c3afc2a7c2a2c3abc28dc289c3acc2aec2acc3a5c2a4c2b7c3abc28dc289c3acc2bdc2a1c3afc2a7c29ec3abc2bdc2b1c3acc282c2aac3afc2a7c2a2c3acc288c288c3aac2b4c2a9
UHC	?§?????®??¤·????½¡?§??½±??ª?§?????´?	001111111010000111010111001111110011111100111111001111110011111110100010111001110011111100111111101000101011010010100001101001000011111100111111001111110011111110101000111101101010001010101110001111111010000111010111001111110011111110101000111101101010000110111110001111110011111110101000101000110011111110100001110101110011111100111111001111110011111100111111101000101010010100111111	3fa1d73f3f3f3f3fa2e73f3fa2b4a1a43f3f3f3fa8f6a2ae3fa1d73f3fa8f6a1be3f3fa8a33fa1d73f3f3f3f3fa2a53f

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。