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	©Á¡Þû«´¢Ä¢ìí«³¢ìûC«¨ý¡Þ«À¡ïû«³¢Ä	1000111110101001110000011010000111011110111110111000111110101011101101001000111110100010110001001000111110100010111011001110110110101011101100111000111110100010111011001111101101000011100011111010101110101000111111011010000111011110100011111010101111000000101000011110111111111011100011111010101110110011100011111010001011000100	8fa9c1a1defb8fabb48fa2c48fa2ecedabb38fa2ecfb438faba8fda1de8fabc0a1effb8fabb38fa2c4
SJIS-WIN	????????´?￠??￠?????￠??C??¨?????????????￠?	0011111100111111001111110011111100111111001111110011111100111111100000010100110000111111100000011001000100111111001111111000000110010001001111110011111100111111001111110011111110000001100100010011111100111111010000110011111100111111100000010100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111	3f3f3f3f3f3f3f3f814c3f81913f3f81913f3f3f3f3f81913f3f433f3f814e3f3f3f3f3f3f3f3f3f3f3f3f3f81913f
EUC-JP	?©Á¡Þû??´?¢Ä?¢ìí???¢ìûC??¨ý¡Þ??À¡ïû????¢Ä	0011111110001111101000101110110110001111101010101010000110001111101000101100001010001111101010011011000010001111101010111110010100111111001111111010000110101101001111111010000111110001100011111010101010100011001111111010000111110001100011111010101111000000100011111010101110111111001111110011111100111111101000011111000110001111101010111100000010001111101010111110010101000011001111110011111110100001101011111000111110101011111100101000111110100010110000101000111110101001101100000011111100111111100011111010101010100010100011111010001011000010100011111010101111000001100011111010101111100101001111110011111100111111001111111010000111110001100011111010101010100011	3f8fa2ed8faaa18fa2c28fa9b08fabe53f3fa1ad3fa1f18faaa33fa1f18fabc08fabbf3f3f3fa1f18fabc08fabe5433f3fa1af8fabf28fa2c28fa9b03f3f8faaa28fa2c28fabc18fabe53f3f3f3fa1f18faaa3
UTF-8	©Á¡Þû«´¢Ä¢ìí«³¢ìûC«¨ý¡Þ«À¡ïû«³¢Ä	110000101000111111000010101010011100001110000001110000101010000111000011100111101100001110111011110000101000111111000010101010111100001010110100110000101000111111000010101000101100001110000100110000101000111111000010101000101100001110101100110000111010110111000010101010111100001010110011110000101000111111000010101000101100001110101100110000111011101101000011110000101000111111000010101010111100001010101000110000111011110111000010101000011100001110011110110000101000111111000010101010111100001110000000110000101010000111000011101011111100001110111011110000101000111111000010101010111100001010110011110000101000111111000010101000101100001110000100	c28fc2a9c381c2a1c39ec3bbc28fc2abc2b4c28fc2a2c384c28fc2a2c3acc3adc2abc2b3c28fc2a2c3acc3bb43c28fc2abc2a8c3bdc2a1c39ec28fc2abc380c2a1c3afc3bbc28fc2abc2b3c28fc2a2c384
UHC	???¡Þ???´????????³????C??¨?¡Þ???¡????³???	0011111100111111001111111010001010101110101010001010110100111111001111110011111110100010101001010011111100111111001111110011111100111111001111110011111100111111101010011111100000111111001111110011111100111111010000110011111100111111101000011010011100111111101000101010111010101000101011010011111100111111001111111010001010101110001111110011111100111111001111111010100111111000001111110011111100111111	3f3f3fa2aea8ad3f3f3fa2a53f3f3f3f3f3f3f3fa9f83f3f3f3f433f3fa1a73fa2aea8ad3f3f3fa2ae3f3f3f3fa9f83f3f3f

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。