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	íªCíªLí©ì§ QoíªCíªLí©ì§ Qo	1110110110011000101010100100001111101101100110001010101001001100111011011001100010101001111011001010011110100000010100010110111111101101100110001010101001000011111011011001100010101010010011001110110110011000101010011110110010100111101000000101000101101111	ed98aa43ed98aa4ced98a9eca7a0516fed98aa43ed98aa4ced98a9eca7a0516f
SJIS-WIN	???C???L????§?Qo???C???L????§?Qo	00111111001111110011111101000011001111110011111100111111010011000011111100111111001111110011111110000001100110000011111101010001011011110011111100111111001111110100001100111111001111110011111101001100001111110011111100111111001111111000000110011000001111110101000101101111	3f3f3f433f3f3f4c3f3f3f3f81983f516f3f3f3f433f3f3f4c3f3f3f3f81983f516f
EUC-JP	í?ªCí?ªLí?©ì§?Qoí?ªCí?ªLí?©ì§?Qo	1000111110101011101111110011111110001111101000101110110001000011100011111010101110111111001111111000111110100010111011000100110010001111101010111011111100111111100011111010001011101101100011111010101111000000101000011111100000111111010100010110111110001111101010111011111100111111100011111010001011101100010000111000111110101011101111110011111110001111101000101110110001001100100011111010101110111111001111111000111110100010111011011000111110101011110000001010000111111000001111110101000101101111	8fabbf3f8fa2ec438fabbf3f8fa2ec4c8fabbf3f8fa2ed8fabc0a1f83f516f8fabbf3f8fa2ec438fabbf3f8fa2ec4c8fabbf3f8fa2ed8fabc0a1f83f516f
UTF-8	íªCíªLí©ì§ QoíªCíªLí©ì§ Qo	1100001110101101110000101001100011000010101010100100001111000011101011011100001010011000110000101010101001001100110000111010110111000010100110001100001010101001110000111010110011000010101001111100001010100000010100010110111111000011101011011100001010011000110000101010101001000011110000111010110111000010100110001100001010101010010011001100001110101101110000101001100011000010101010011100001110101100110000101010011111000010101000000101000101101111	c3adc298c2aa43c3adc298c2aa4cc3adc298c2a9c3acc2a7c2a0516fc3adc298c2aa43c3adc298c2aa4cc3adc298c2a9c3acc2a7c2a0516f
UHC	??ªC??ªL????§?Qo??ªC??ªL????§?Qo	0011111100111111101010001010001101000011001111110011111110101000101000110100110000111111001111110011111100111111101000011101011100111111010100010110111100111111001111111010100010100011010000110011111100111111101010001010001101001100001111110011111100111111001111111010000111010111001111110101000101101111	3f3fa8a3433f3fa8a34c3f3f3f3fa1d73f516f3f3fa8a3433f3fa8a34c3f3f3f3fa1d73f516f

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。