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	íªLíªBí©ì§¹íªGí©ì§¹í©ì§¢	111011011001100010101010010011001110110110011000101010100100001011101101100110001010100111101100101001111011100111101101100110001010101001000111111011011001100010101001111011001010011110111001111011011001100010101001111011001010011110100010	ed98aa4ced98aa42ed98a9eca7b9ed98aa47ed98a9eca7b9ed98a9eca7a2
SJIS-WIN	???L???B????§????G????§?????§￠	00111111001111110011111101001100001111110011111100111111010000100011111100111111001111110011111110000001100110000011111100111111001111110011111101000111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001100110001000000110010001	3f3f3f4c3f3f3f423f3f3f3f81983f3f3f3f473f3f3f3f81983f3f3f3f3f81988191
EUC-JP	í?ªLí?ªBí?©ì§?í?ªGí?©ì§?í?©ì§¢	10001111101010111011111100111111100011111010001011101100010011001000111110101011101111110011111110001111101000101110110001000010100011111010101110111111001111111000111110100010111011011000111110101011110000001010000111111000001111111000111110101011101111110011111110001111101000101110110001000111100011111010101110111111001111111000111110100010111011011000111110101011110000001010000111111000001111111000111110101011101111110011111110001111101000101110110110001111101010111100000010100001111110001010000111110001	8fabbf3f8fa2ec4c8fabbf3f8fa2ec428fabbf3f8fa2ed8fabc0a1f83f8fabbf3f8fa2ec478fabbf3f8fa2ed8fabc0a1f83f8fabbf3f8fa2ed8fabc0a1f8a1f1
UTF-8	íªLíªBí©ì§¹íªGí©ì§¹í©ì§¢	110000111010110111000010100110001100001010101010010011001100001110101101110000101001100011000010101010100100001011000011101011011100001010011000110000101010100111000011101011001100001010100111110000101011100111000011101011011100001010011000110000101010101001000111110000111010110111000010100110001100001010101001110000111010110011000010101001111100001010111001110000111010110111000010100110001100001010101001110000111010110011000010101001111100001010100010	c3adc298c2aa4cc3adc298c2aa42c3adc298c2a9c3acc2a7c2b9c3adc298c2aa47c3adc298c2a9c3acc2a7c2b9c3adc298c2a9c3acc2a7c2a2
UHC	??ªL??ªB????§¹??ªG????§¹????§?	0011111100111111101010001010001101001100001111110011111110101000101000110100001000111111001111110011111100111111101000011101011110101001111101100011111100111111101010001010001101000111001111110011111100111111001111111010000111010111101010011111011000111111001111110011111100111111101000011101011100111111	3f3fa8a34c3f3fa8a3423f3f3f3fa1d7a9f63f3fa8a3473f3f3f3fa1d7a9f63f3f3f3fa1d73f

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。