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	«ä¡ß«ª¡àW«ä¡ß«ª¡àW«ä¡ß«ª¡àW«ä¡ß«ª¡àWM	100011111010101111100100101000011101111110001111101010111010101010100001111000000101011110001111101010111110010010100001110111111000111110101011101010101010000111100000010101111000111110101011111001001010000111011111100011111010101110101010101000011110000001010111100011111010101111100100101000011101111110001111101010111010101010100001111000000101011101001101	8fabe4a1df8fabaaa1e0578fabe4a1df8fabaaa1e0578fabe4a1df8fabaaa1e0578fabe4a1df8fabaaa1e0574d
SJIS-WIN	??????????W??????????W??????????W??????????WM	001111110011111100111111001111110011111100111111001111110011111100111111001111110101011100111111001111110011111100111111001111110011111100111111001111110011111100111111010101110011111100111111001111110011111100111111001111110011111100111111001111110011111101010111001111110011111100111111001111110011111100111111001111110011111100111111001111110101011101001101	3f3f3f3f3f3f3f3f3f3f573f3f3f3f3f3f3f3f3f3f573f3f3f3f3f3f3f3f3f3f573f3f3f3f3f3f3f3f3f3f574d
EUC-JP	??ä¡ß??ª¡àW??ä¡ß??ª¡àW??ä¡ß??ª¡àW??ä¡ß??ª¡àWM	001111110011111110001111101010111010001110001111101000101100001010001111101010011100111000111111001111111000111110100010111011001000111110100010110000101000111110101011101000100101011100111111001111111000111110101011101000111000111110100010110000101000111110101001110011100011111100111111100011111010001011101100100011111010001011000010100011111010101110100010010101110011111100111111100011111010101110100011100011111010001011000010100011111010100111001110001111110011111110001111101000101110110010001111101000101100001010001111101010111010001001010111001111110011111110001111101010111010001110001111101000101100001010001111101010011100111000111111001111111000111110100010111011001000111110100010110000101000111110101011101000100101011101001101	3f3f8faba38fa2c28fa9ce3f3f8fa2ec8fa2c28faba2573f3f8faba38fa2c28fa9ce3f3f8fa2ec8fa2c28faba2573f3f8faba38fa2c28fa9ce3f3f8fa2ec8fa2c28faba2573f3f8faba38fa2c28fa9ce3f3f8fa2ec8fa2c28faba2574d
UTF-8	«ä¡ß«ª¡àW«ä¡ß«ª¡àW«ä¡ß«ª¡àW«ä¡ß«ª¡àWM	11000010100011111100001010101011110000111010010011000010101000011100001110011111110000101000111111000010101010111100001010101010110000101010000111000011101000000101011111000010100011111100001010101011110000111010010011000010101000011100001110011111110000101000111111000010101010111100001010101010110000101010000111000011101000000101011111000010100011111100001010101011110000111010010011000010101000011100001110011111110000101000111111000010101010111100001010101010110000101010000111000011101000000101011111000010100011111100001010101011110000111010010011000010101000011100001110011111110000101000111111000010101010111100001010101010110000101010000111000011101000000101011101001101	c28fc2abc3a4c2a1c39fc28fc2abc2aac2a1c3a057c28fc2abc3a4c2a1c39fc28fc2abc2aac2a1c3a057c28fc2abc3a4c2a1c39fc28fc2abc2aac2a1c3a057c28fc2abc3a4c2a1c39fc28fc2abc2aac2a1c3a0574d
UHC	???¡ß??ª¡?W???¡ß??ª¡?W???¡ß??ª¡?W???¡ß??ª¡?WM	00111111001111110011111110100010101011101010100110101100001111110011111110101000101000111010001010101110001111110101011100111111001111110011111110100010101011101010100110101100001111110011111110101000101000111010001010101110001111110101011100111111001111110011111110100010101011101010100110101100001111110011111110101000101000111010001010101110001111110101011100111111001111110011111110100010101011101010100110101100001111110011111110101000101000111010001010101110001111110101011101001101	3f3f3fa2aea9ac3f3fa8a3a2ae3f573f3f3fa2aea9ac3f3fa8a3a2ae3f573f3f3fa2aea9ac3f3fa8a3a2ae3f573f3f3fa2aea9ac3f3fa8a3a2ae3f574d

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。