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©Ã«¡ª®ª³ªâ«ã©Ã«¡ª®ª³ªâM	10001111101010111110001110001111101010011100001110001111101010111010000110001111101010101010111010001111101010101011001110001111101010101110001010001111101010111110001110001111101010011100001110001111101010111010000110001111101010101010111010001111101010101011001110001111101010101110001001001101	8fabe38fa9c38faba18faaae8faab38faae28fabe38fa9c38faba18faaae8faab38faae24d
SJIS-WIN	????????????????????????????????????M	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	??ã?©Ã??¡?ª®?ª??ªâ??ã?©Ã??¡?ª®?ª??ªâM	00111111001111111000111110101011101010100011111110001111101000101110110110001111101010101010101000111111001111111000111110100010110000100011111110001111101000101110110010001111101000101110111000111111100011111010001011101100001111110011111110001111101000101110110010001111101010111010010000111111001111111000111110101011101010100011111110001111101000101110110110001111101010101010101000111111001111111000111110100010110000100011111110001111101000101110110010001111101000101110111000111111100011111010001011101100001111110011111110001111101000101110110010001111101010111010010001001101	3f3f8fabaa3f8fa2ed8faaaa3f3f8fa2c23f8fa2ec8fa2ee3f8fa2ec3f3f8fa2ec8faba43f3f8fabaa3f8fa2ed8faaaa3f3f8fa2c23f8fa2ec8fa2ee3f8fa2ec3f3f8fa2ec8faba44d
UTF-8	«ã©Ã«¡ª®ª³ªâ«ã©Ã«¡ª®ª³ªâM	11000010100011111100001010101011110000111010001111000010100011111100001010101001110000111000001111000010100011111100001010101011110000101010000111000010100011111100001010101010110000101010111011000010100011111100001010101010110000101011001111000010100011111100001010101010110000111010001011000010100011111100001010101011110000111010001111000010100011111100001010101001110000111000001111000010100011111100001010101011110000101010000111000010100011111100001010101010110000101010111011000010100011111100001010101010110000101011001111000010100011111100001010101010110000111010001001001101	c28fc2abc3a3c28fc2a9c383c28fc2abc2a1c28fc2aac2aec28fc2aac2b3c28fc2aac3a2c28fc2abc3a3c28fc2a9c383c28fc2abc2a1c28fc2aac2aec28fc2aac2b3c28fc2aac3a24d
UHC	????????¡?ª®?ª³?ª?????????¡?ª®?ª³?ª?M	00111111001111110011111100111111001111110011111100111111001111111010001010101110001111111010100010100011101000101110011100111111101010001010001110101001111110000011111110101000101000110011111100111111001111110011111100111111001111110011111100111111001111111010001010101110001111111010100010100011101000101110011100111111101010001010001110101001111110000011111110101000101000110011111101001101	3f3f3f3f3f3f3f3fa2ae3fa8a3a2e73fa8a3a9f83fa8a33f3f3f3f3f3f3f3f3fa2ae3fa8a3a2e73fa8a3a9f83fa8a33f4d

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。