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	åöä»}Mm[\åöä»}Mm[\@åöä»}Mm[\åöä»}Mm[\SM	1110010111110110100101001110010010111011100110010111110101001101011011010101101101011100111001011111011010010100111001001011101110011001011111010100110101101101010110110101110001000000111001011111011010010100111001001011101110011001011111010100110101101101010110110101110011100101111101101001010011100100101110111001100101111101010011010110110101011011010111000101001101001101	e5f694e4bb997d4d6d5b5ce5f694e4bb997d4d6d5b5c40e5f694e4bb997d4d6d5b5ce5f694e4bb997d4d6d5b5c534d
SJIS-WIN	??????}Mm[\??????}Mm[\@??????}Mm[\??????}Mm[\SM	0011111100111111001111110011111100111111001111110111110101001101011011010101101101011100001111110011111100111111001111110011111100111111011111010100110101101101010110110101110001000000001111110011111100111111001111110011111100111111011111010100110101101101010110110101110000111111001111110011111100111111001111110011111101111101010011010110110101011011010111000101001101001101	3f3f3f3f3f3f7d4d6d5b5c3f3f3f3f3f3f7d4d6d5b5c403f3f3f3f3f3f7d4d6d5b5c3f3f3f3f3f3f7d4d6d5b5c534d
EUC-JP	åö?ä??}Mm[\åö?ä??}Mm[\@åö?ä??}Mm[\åö?ä??}Mm[\SM	1000111110101011101010011000111110101011110100110011111110001111101010111010001100111111001111110111110101001101011011010101101101011100100011111010101110101001100011111010101111010011001111111000111110101011101000110011111100111111011111010100110101101101010110110101110001000000100011111010101110101001100011111010101111010011001111111000111110101011101000110011111100111111011111010100110101101101010110110101110010001111101010111010100110001111101010111101001100111111100011111010101110100011001111110011111101111101010011010110110101011011010111000101001101001101	8faba98fabd33f8faba33f3f7d4d6d5b5c8faba98fabd33f8faba33f3f7d4d6d5b5c408faba98fabd33f8faba33f3f7d4d6d5b5c8faba98fabd33f8faba33f3f7d4d6d5b5c534d
UTF-8	åöä»}Mm[\åöä»}Mm[\@åöä»}Mm[\åöä»}Mm[\SM	1100001110100101110000111011011011000010100101001100001110100100110000101011101111000010100110010111110101001101011011010101101101011100110000111010010111000011101101101100001010010100110000111010010011000010101110111100001010011001011111010100110101101101010110110101110001000000110000111010010111000011101101101100001010010100110000111010010011000010101110111100001010011001011111010100110101101101010110110101110011000011101001011100001110110110110000101001010011000011101001001100001010111011110000101001100101111101010011010110110101011011010111000101001101001101	c3a5c3b6c294c3a4c2bbc2997d4d6d5b5cc3a5c3b6c294c3a4c2bbc2997d4d6d5b5c40c3a5c3b6c294c3a4c2bbc2997d4d6d5b5cc3a5c3b6c294c3a4c2bbc2997d4d6d5b5c534d
UHC	??????}Mm[\??????}Mm[\@??????}Mm[\??????}Mm[\SM	0011111100111111001111110011111100111111001111110111110101001101011011010101101101011100001111110011111100111111001111110011111100111111011111010100110101101101010110110101110001000000001111110011111100111111001111110011111100111111011111010100110101101101010110110101110000111111001111110011111100111111001111110011111101111101010011010110110101011011010111000101001101001101	3f3f3f3f3f3f7d4d6d5b5c3f3f3f3f3f3f7d4d6d5b5c403f3f3f3f3f3f7d4d6d5b5c3f3f3f3f3f3f7d4d6d5b5c534d

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。