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	??????H??©Á???????«å???????????H??©Á?????????????????U?????H??©Á???????«å???????????H??©Á?????????????????U	0011111100111111001111110011111100111111001111110100100000111111001111111000111110101001110000010011111100111111001111110011111100111111001111110011111110001111101010111110010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100100000111111001111111000111110101001110000010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111010010000011111100111111100011111010100111000001001111110011111100111111001111110011111100111111001111111000111110101011111001010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010010000011111100111111100011111010100111000001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010101	3f3f3f3f3f3f483f3f8fa9c13f3f3f3f3f3f3f8fabe53f3f3f3f3f3f3f3f3f3f3f483f3f8fa9c13f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f483f3f8fa9c13f3f3f3f3f3f3f8fabe53f3f3f3f3f3f3f3f3f3f3f483f3f8fa9c13f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f55
SJIS-WIN	??????H??????????????????????????H??????????????????????U?????H??????????????????????????H??????????????????????U	0011111100111111001111110011111100111111001111110100100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111010010000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010010000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010101	3f3f3f3f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f55
EUC-JP	??????H???©Á?????????å???????????H???©Á?????????????????U?????H???©Á?????????å???????????H???©Á?????????????????U	00111111001111110011111100111111001111110011111101001000001111110011111100111111100011111010001011101101100011111010101010100001001111110011111100111111001111110011111100111111001111110011111100111111100011111010101110101001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001000001111110011111100111111100011111010001011101101100011111010101010100001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111101001000001111110011111100111111100011111010001011101101100011111010101010100001001111110011111100111111001111110011111100111111001111110011111100111111100011111010101110101001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001000001111110011111100111111100011111010001011101101100011111010101010100001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010101	3f3f3f3f3f3f483f3f3f8fa2ed8faaa13f3f3f3f3f3f3f3f3f8faba93f3f3f3f3f3f3f3f3f3f3f483f3f3f8fa2ed8faaa13f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f483f3f3f8fa2ed8faaa13f3f3f3f3f3f3f3f3f8faba93f3f3f3f3f3f3f3f3f3f3f483f3f3f8fa2ed8faaa13f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f55
UTF-8	??????H??©Á???????«å???????????H??©Á?????????????????U?????H??©Á???????«å???????????H??©Á?????????????????U	0011111100111111001111110011111100111111001111110100100000111111001111111100001010001111110000101010100111000011100000010011111100111111001111110011111100111111001111110011111111000010100011111100001010101011110000111010010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100100000111111001111111100001010001111110000101010100111000011100000010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111010010000011111100111111110000101000111111000010101010011100001110000001001111110011111100111111001111110011111100111111001111111100001010001111110000101010101111000011101001010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010010000011111100111111110000101000111111000010101010011100001110000001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010101	3f3f3f3f3f3f483f3fc28fc2a9c3813f3f3f3f3f3f3fc28fc2abc3a53f3f3f3f3f3f3f3f3f3f3f483f3fc28fc2a9c3813f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f483f3fc28fc2a9c3813f3f3f3f3f3f3fc28fc2abc3a53f3f3f3f3f3f3f3f3f3f3f483f3fc28fc2a9c3813f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f55
UHC	??????H??????????????????????????H??????????????????????U?????H??????????????????????????H??????????????????????U	0011111100111111001111110011111100111111001111110100100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111010010000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010010000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010101	3f3f3f3f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f483f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f55

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。