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	«ãíªÓ«²ªÐ¢ì¡Ýµ@«ãíªÓ«²ªÐ¢ì¡ÝµSM	100011111010101111100011111011011010101011010011100011111010101110110010100011111010101011010000100011111010001011101100101000011101110110110101010000001000111110101011111000111110110110101010110100111000111110101011101100101000111110101010110100001000111110100010111011001010000111011101101101010101001101001101	8fabe3edaad38fabb28faad08fa2eca1ddb5408fabe3edaad38fabb28faad08fa2eca1ddb5534d
SJIS-WIN	?????????????￠????@?????????????￠????SM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111101000000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f534d
EUC-JP	??ãíªÓ????ª??¢ì¡Ý?@??ãíªÓ????ª??¢ì¡Ý?SM	00111111001111111000111110101011101010101000111110101011101111111000111110100010111011001000111110101010110100010011111100111111001111110011111110001111101000101110110000111111001111111010000111110001100011111010101111000000100011111010001011000010100011111010101011110010001111110100000000111111001111111000111110101011101010101000111110101011101111111000111110100010111011001000111110101010110100010011111100111111001111110011111110001111101000101110110000111111001111111010000111110001100011111010101111000000100011111010001011000010100011111010101011110010001111110101001101001101	3f3f8fabaa8fabbf8fa2ec8faad13f3f3f3f8fa2ec3f3fa1f18fabc08fa2c28faaf23f403f3f8fabaa8fabbf8fa2ec8faad13f3f3f3f8fa2ec3f3fa1f18fabc08fa2c28faaf23f534d
UTF-8	«ãíªÓ«²ªÐ¢ì¡Ýµ@«ãíªÓ«²ªÐ¢ì¡ÝµSM	110000101000111111000010101010111100001110100011110000111010110111000010101010101100001110010011110000101000111111000010101010111100001010110010110000101000111111000010101010101100001110010000110000101000111111000010101000101100001110101100110000101010000111000011100111011100001010110101010000001100001010001111110000101010101111000011101000111100001110101101110000101010101011000011100100111100001010001111110000101010101111000010101100101100001010001111110000101010101011000011100100001100001010001111110000101010001011000011101011001100001010100001110000111001110111000010101101010101001101001101	c28fc2abc3a3c3adc2aac393c28fc2abc2b2c28fc2aac390c28fc2a2c3acc2a1c39dc2b540c28fc2abc3a3c3adc2aac393c28fc2abc2b2c28fc2aac390c28fc2a2c3acc2a1c39dc2b5534d
UHC	????ª???²?ªÐ???¡??@????ª???²?ªÐ???¡??SM	00111111001111110011111100111111101010001010001100111111001111110011111110101001111101110011111110101000101000111010100010100010001111110011111100111111101000101010111000111111001111110100000000111111001111110011111100111111101010001010001100111111001111110011111110101001111101110011111110101000101000111010100010100010001111110011111100111111101000101010111000111111001111110101001101001101	3f3f3f3fa8a33f3f3fa9f73fa8a3a8a23f3f3fa2ae3f3f403f3f3f3fa8a33f3f3fa9f73fa8a3a8a23f3f3fa2ae3f3f534d

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。