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	©Ã«¡«®«äª³ýªáí©Î«³ª¢«ªª¢	10001111101010011100001110001111101010111010000110001111101010111010111010001111101010111110010010001111101010101011001111111101100011111010101011100001111011011010100111001110100011111010101110110011100011111010101010100010100011111010101110101010100011111010101010100010	8fa9c38faba18fabae8fabe48faab3fd8faae1eda9ce8fabb38faaa28fabaa8faaa2
SJIS-WIN	???????????????????????????￠?????￠	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111111000000110010001	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f8191
EUC-JP	?©Ã??¡??®??ä?ª?ý?ªáí©Î????ª¢??ª?ª¢	001111111000111110100010111011011000111110101010101010100011111100111111100011111010001011000010001111110011111110001111101000101110111000111111001111111000111110101011101000110011111110001111101000101110110000111111100011111010101111110010001111111000111110100010111011001000111110101011101000011000111110101011101111111000111110100010111011011000111110101010110000100011111100111111001111110011111110001111101000101110110010100001111100010011111100111111100011111010001011101100001111111000111110100010111011001010000111110001	3f8fa2ed8faaaa3f3f8fa2c23f3f8fa2ee3f3f8faba33f8fa2ec3f8fabf23f8fa2ec8faba18fabbf8fa2ed8faac23f3f3f3f8fa2eca1f13f3f8fa2ec3f8fa2eca1f1
UTF-8	©Ã«¡«®«äª³ýªáí©Î«³ª¢«ªª¢	1100001010001111110000101010100111000011100000111100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101011101100001010001111110000101010101111000011101001001100001010001111110000101010101011000010101100111100001110111101110000101000111111000010101010101100001110100001110000111010110111000010101010011100001110001110110000101000111111000010101010111100001010110011110000101000111111000010101010101100001010100010110000101000111111000010101010111100001010101010110000101000111111000010101010101100001010100010	c28fc2a9c383c28fc2abc2a1c28fc2abc2aec28fc2abc3a4c28fc2aac2b3c3bdc28fc2aac3a1c3adc2a9c38ec28fc2abc2b3c28fc2aac2a2c28fc2abc2aac28fc2aac2a2
UHC	?????¡??®????ª³??ª??????³?ª???ª?ª?	00111111001111110011111100111111001111111010001010101110001111110011111110100010111001110011111100111111001111110011111110101000101000111010100111111000001111110011111110101000101000110011111100111111001111110011111100111111001111111010100111111000001111111010100010100011001111110011111100111111101010001010001100111111101010001010001100111111	3f3f3f3f3fa2ae3f3fa2e73f3f3f3fa8a3a9f83f3fa8a33f3f3f3f3f3fa9f83fa8a33f3f3fa8a33fa8a33f

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。