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	«¿«Ôªãí«´ª©«â«Á«Ñ¡ñ«´¡	1000111110101011101111111000111110101011110101001000111110101010111000111110110110101011101101001000111110101010101010011000111110101011111000101000111110101011110000011000111110101011110100011010000111110001100011111010101110110100101000011010110110001111	8fabbf8fabd48faae3edabb48faaa98fabe28fabc18fabd1a1f18fabb4a1ad8f
SJIS-WIN	???????????´????????????????´???	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001100001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f
EUC-JP	??¿??Ô?ªãí?´?ª©??â??Á??Ñ¡ñ??´¡??	001111110011111110001111101000101100010000111111001111111000111110101010110101000011111110001111101000101110110010001111101010111010101010001111101010111011111100111111101000011010110100111111100011111010001011101100100011111010001011101101001111110011111110001111101010111010010000111111001111111000111110101010101000010011111100111111100011111010101011010000100011111010001011000010100011111010101111010000001111110011111110100001101011011000111110100010110000100011111100111111	3f3f8fa2c43f3f8faad43f8fa2ec8fabaa8fabbf3fa1ad3f8fa2ec8fa2ed3f3f8faba43f3f8faaa13f3f8faad08fa2c28fabd03f3fa1ad8fa2c23f3f
UTF-8	«¿«Ôªãí«´ª©«â«Á«Ñ¡ñ«´¡	11000010100011111100001010101011110000101011111111000010100011111100001010101011110000111001010011000010100011111100001010101010110000111010001111000011101011011100001010101011110000101011010011000010100011111100001010101010110000101010100111000010100011111100001010101011110000111010001011000010100011111100001010101011110000111000000111000010100011111100001010101011110000111001000111000010101000011100001110110001110000101000111111000010101010111100001010110100110000101010000111000010101011011100001010001111	c28fc2abc2bfc28fc2abc394c28fc2aac3a3c3adc2abc2b4c28fc2aac2a9c28fc2abc3a2c28fc2abc381c28fc2abc391c2a1c3b1c28fc2abc2b4c2a1c2adc28f
UHC	??¿????ª???´?ª??????????¡???´¡?	00111111001111111010001010101111001111110011111100111111001111111010100010100011001111110011111100111111101000101010010100111111101010001010001100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010111000111111001111110011111110100010101001011010001010101110101000011010100100111111	3f3fa2af3f3f3f3fa8a33f3f3fa2a53fa8a33f3f3f3f3f3f3f3f3f3fa2ae3f3f3fa2a5a2aea1a93f

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。