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¢Ì«À¡ø¡ðí«À¢ëû«¿ý¢Ì«À¡Þ¡¯«À¡ø¢	10001111101010111011111111111101101000101100110010001111101010111100000010100001111110001010000111110000111011011010101111000000100011111010001011101011111110111000111110101011101111111111110110100010110011001000111110101011110000001010000111011110101000011010111110001111101010111100000010100001111110001000111110100010	8fabbffda2cc8fabc0a1f8a1f0edabc08fa2ebfb8fabbffda2cc8fabc0a1dea1af8fabc0a1f88fa2
SJIS-WIN	????￠????????????￠??????￠??????????????￠	0011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001	3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f8191
EUC-JP	??¿ý¢Ì??À¡ø¡ðí?À?¢ëû??¿ý¢Ì??À¡Þ¡¯??À¡ø?¢	001111110011111110001111101000101100010010001111101010111111001010100001111100011000111110101010110000000011111100111111100011111010101010100010100011111010001011000010100011111010100111001100100011111010001011000010100011111010100111000011100011111010101110111111001111111000111110101010101000100011111110100001111100011000111110101011101100111000111110101011111001010011111100111111100011111010001011000100100011111010101111110010101000011111000110001111101010101100000000111111001111111000111110101010101000101000111110100010110000101000111110101001101100001000111110100010110000101000111110100010101101000011111100111111100011111010101010100010100011111010001011000010100011111010100111001100001111111010000111110001	3f3f8fa2c48fabf2a1f18faac03f3f8faaa28fa2c28fa9cc8fa2c28fa9c38fabbf3f8faaa23fa1f18fabb38fabe53f3f8fa2c48fabf2a1f18faac03f3f8faaa28fa2c28fa9b08fa2c28fa2b43f3f8faaa28fa2c28fa9cc3fa1f1
UTF-8	«¿ý¢Ì«À¡ø¡ðí«À¢ëû«¿ý¢Ì«À¡Þ¡¯«À¡ø¢	1100001010001111110000101010101111000010101111111100001110111101110000101010001011000011100011001100001010001111110000101010101111000011100000001100001010100001110000111011100011000010101000011100001110110000110000111010110111000010101010111100001110000000110000101000111111000010101000101100001110101011110000111011101111000010100011111100001010101011110000101011111111000011101111011100001010100010110000111000110011000010100011111100001010101011110000111000000011000010101000011100001110011110110000101010000111000010101011111100001010001111110000101010101111000011100000001100001010100001110000111011100011000010100011111100001010100010	c28fc2abc2bfc3bdc2a2c38cc28fc2abc380c2a1c3b8c2a1c3b0c3adc2abc380c28fc2a2c3abc3bbc28fc2abc2bfc3bdc2a2c38cc28fc2abc380c2a1c39ec2a1c2afc28fc2abc380c2a1c3b8c28fc2a2
UHC	??¿??????¡ø¡ð?????????¿??????¡Þ¡????¡ø??	001111110011111110100010101011110011111100111111001111110011111100111111001111111010001010101110101010011010101010100010101011101010100110100011001111110011111100111111001111110011111100111111001111110011111100111111101000101010111100111111001111110011111100111111001111110011111110100010101011101010100010101101101000101010111000111111001111110011111100111111101000101010111010101001101010100011111100111111	3f3fa2af3f3f3f3f3f3fa2aea9aaa2aea9a33f3f3f3f3f3f3f3f3fa2af3f3f3f3f3f3fa2aea8ada2ae3f3f3f3fa2aea9aa3f3f

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。