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	íªDí©ì§¸í©ì§¹íªIí©ì©í©ì§íªIíªE	11101101100110001010101001000100111011011001100010101001111011001010011110111000111011011001100010101001111011001010011110111001111011011001100010101010010010011110110110011000101010011110110010101001100011001110110110011000101010011110110010100111100101101110110110011000101010100100100111101101100110001010101001000101	ed98aa44ed98a9eca7b8ed98a9eca7b9ed98aa49ed98a9eca98ced98a9eca796ed98aa49ed98aa45
SJIS-WIN	???D????§?????§????I??????????§????I???E	00111111001111110011111101000100001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001100110000011111100111111001111110011111101001001001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110100100100111111001111110011111101000101	3f3f3f443f3f3f3f81983f3f3f3f3f81983f3f3f3f493f3f3f3f3f3f3f3f3f3f81983f3f3f3f493f3f3f45
EUC-JP	í?ªDí?©ì§¸í?©ì§?í?ªIí?©ì©?í?©ì§?í?ªIí?ªE	100011111010101110111111001111111000111110100010111011000100010010001111101010111011111100111111100011111010001011101101100011111010101111000000101000011111100010001111101000101011000110001111101010111011111100111111100011111010001011101101100011111010101111000000101000011111100000111111100011111010101110111111001111111000111110100010111011000100100110001111101010111011111100111111100011111010001011101101100011111010101111000000100011111010001011101101001111111000111110101011101111110011111110001111101000101110110110001111101010111100000010100001111110000011111110001111101010111011111100111111100011111010001011101100010010011000111110101011101111110011111110001111101000101110110001000101	8fabbf3f8fa2ec448fabbf3f8fa2ed8fabc0a1f88fa2b18fabbf3f8fa2ed8fabc0a1f83f8fabbf3f8fa2ec498fabbf3f8fa2ed8fabc08fa2ed3f8fabbf3f8fa2ed8fabc0a1f83f8fabbf3f8fa2ec498fabbf3f8fa2ec45
UTF-8	íªDí©ì§¸í©ì§¹íªIí©ì©í©ì§íªIíªE	11000011101011011100001010011000110000101010101001000100110000111010110111000010100110001100001010101001110000111010110011000010101001111100001010111000110000111010110111000010100110001100001010101001110000111010110011000010101001111100001010111001110000111010110111000010100110001100001010101010010010011100001110101101110000101001100011000010101010011100001110101100110000101010100111000010100011001100001110101101110000101001100011000010101010011100001110101100110000101010011111000010100101101100001110101101110000101001100011000010101010100100100111000011101011011100001010011000110000101010101001000101	c3adc298c2aa44c3adc298c2a9c3acc2a7c2b8c3adc298c2a9c3acc2a7c2b9c3adc298c2aa49c3adc298c2a9c3acc2a9c28cc3adc298c2a9c3acc2a7c296c3adc298c2aa49c3adc298c2aa45
UHC	??ªD????§¸????§¹??ªI??????????§???ªI??ªE	00111111001111111010100010100011010001000011111100111111001111110011111110100001110101111010001010101100001111110011111100111111001111111010000111010111101010011111011000111111001111111010100010100011010010010011111100111111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111111010100010100011010010010011111100111111101010001010001101000101	3f3fa8a3443f3f3f3fa1d7a2ac3f3f3f3fa1d7a9f63f3fa8a3493f3f3f3f3f3f3f3f3f3fa1d73f3f3fa8a3493f3fa8a345

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。