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	«¿ý¡¯«¾ý¢ïí«À¡Þ¡¯«¿ý¢Ì«À¡öû«À¡öû	1000111110101011101111111111110110100001101011111000111110101011101111101111110110001111101000101110111111101101101010111100000010100001110111101010000110101111100011111010101110111111111111011010001011001100100011111010101111000000101000011111011011111011100011111010101111000000101000011111011011111011	8fabbffda1af8fabbefd8fa2efedabc0a1dea1af8fabbffda2cc8fabc0a1f6fb8fabc0a1f6fb
SJIS-WIN	???????????￠????????????￠?????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??¿ý¡¯???ý?¢ïí?À¡Þ¡¯??¿ý¢Ì??À¡öû??À¡öû	0011111100111111100011111010001011000100100011111010101111110010100011111010001011000010100011111010001010110100001111110011111100111111100011111010101111110010001111111010000111110001100011111010101111000001100011111010101110111111001111111000111110101010101000101000111110100010110000101000111110101001101100001000111110100010110000101000111110100010101101000011111100111111100011111010001011000100100011111010101111110010101000011111000110001111101010101100000000111111001111111000111110101010101000101000111110100010110000101000111110101011110100111000111110101011111001010011111100111111100011111010101010100010100011111010001011000010100011111010101111010011100011111010101111100101	3f3f8fa2c48fabf28fa2c28fa2b43f3f3f8fabf23fa1f18fabc18fabbf3f8faaa28fa2c28fa9b08fa2c28fa2b43f3f8fa2c48fabf2a1f18faac03f3f8faaa28fa2c28fabd38fabe53f3f8faaa28fa2c28fabd38fabe5
UTF-8	«¿ý¡¯«¾ý¢ïí«À¡Þ¡¯«¿ý¢Ì«À¡öû«À¡öû	11000010100011111100001010101011110000101011111111000011101111011100001010100001110000101010111111000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011101011111100001110101101110000101010101111000011100000001100001010100001110000111001111011000010101000011100001010101111110000101000111111000010101010111100001010111111110000111011110111000010101000101100001110001100110000101000111111000010101010111100001110000000110000101010000111000011101101101100001110111011110000101000111111000010101010111100001110000000110000101010000111000011101101101100001110111011	c28fc2abc2bfc3bdc2a1c2afc28fc2abc2bec3bdc28fc2a2c3afc3adc2abc380c2a1c39ec2a1c2afc28fc2abc2bfc3bdc2a2c38cc28fc2abc380c2a1c3b6c3bbc28fc2abc380c2a1c3b6c3bb
UHC	??¿?¡???¾???????¡Þ¡???¿??????¡?????¡??	0011111100111111101000101010111100111111101000101010111000111111001111110011111110101000111110100011111100111111001111110011111100111111001111110011111110100010101011101010100010101101101000101010111000111111001111110011111110100010101011110011111100111111001111110011111100111111001111111010001010101110001111110011111100111111001111110011111110100010101011100011111100111111	3f3fa2af3fa2ae3f3f3fa8fa3f3f3f3f3f3f3fa2aea8ada2ae3f3f3fa2af3f3f3f3f3f3fa2ae3f3f3f3f3fa2ae3f3f

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。