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	«¤ª¡«Ó¡êí«¤ª¡«Ó¡ë@«¤ª¡«Ó¡êí«¤ª¡«Ó¡ëSM	1000111110101011101001001000111110101010101000011000111110101011110100111010000111101010111011011010101110100100100011111010101010100001100011111010101111010011101000011110101101000000100011111010101110100100100011111010101010100001100011111010101111010011101000011110101011101101101010111010010010001111101010101010000110001111101010111101001110100001111010110101001101001101	8faba48faaa18fabd3a1eaedaba48faaa18fabd3a1eb408faba48faaa18fabd3a1eaedaba48faaa18fabd3a1eb534d
SJIS-WIN	??????????????????????@??????????????????????SM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101000000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f534d
EUC-JP	??¤?ª¡??Ó¡êí?¤?ª¡??Ó¡ë@??¤?ª¡??Ó¡êí?¤?ª¡??Ó¡ëSM	001111110011111110001111101000101111000000111111100011111010001011101100100011111010001011000010001111110011111110001111101010101101000110001111101000101100001010001111101010111011010010001111101010111011111100111111100011111010001011110000001111111000111110100010111011001000111110100010110000100011111100111111100011111010101011010001100011111010001011000010100011111010101110110011010000000011111100111111100011111010001011110000001111111000111110100010111011001000111110100010110000100011111100111111100011111010101011010001100011111010001011000010100011111010101110110100100011111010101110111111001111111000111110100010111100000011111110001111101000101110110010001111101000101100001000111111001111111000111110101010110100011000111110100010110000101000111110101011101100110101001101001101	3f3f8fa2f03f8fa2ec8fa2c23f3f8faad18fa2c28fabb48fabbf3f8fa2f03f8fa2ec8fa2c23f3f8faad18fa2c28fabb3403f3f8fa2f03f8fa2ec8fa2c23f3f8faad18fa2c28fabb48fabbf3f8fa2f03f8fa2ec8fa2c23f3f8faad18fa2c28fabb3534d
UTF-8	«¤ª¡«Ó¡êí«¤ª¡«Ó¡ë@«¤ª¡«Ó¡êí«¤ª¡«Ó¡ëSM	11000010100011111100001010101011110000101010010011000010100011111100001010101010110000101010000111000010100011111100001010101011110000111001001111000010101000011100001110101010110000111010110111000010101010111100001010100100110000101000111111000010101010101100001010100001110000101000111111000010101010111100001110010011110000101010000111000011101010110100000011000010100011111100001010101011110000101010010011000010100011111100001010101010110000101010000111000010100011111100001010101011110000111001001111000010101000011100001110101010110000111010110111000010101010111100001010100100110000101000111111000010101010101100001010100001110000101000111111000010101010111100001110010011110000101010000111000011101010110101001101001101	c28fc2abc2a4c28fc2aac2a1c28fc2abc393c2a1c3aac3adc2abc2a4c28fc2aac2a1c28fc2abc393c2a1c3ab40c28fc2abc2a4c28fc2aac2a1c28fc2abc393c2a1c3aac3adc2abc2a4c28fc2aac2a1c28fc2abc393c2a1c3ab534d
UHC	??¤?ª¡???¡???¤?ª¡???¡?@??¤?ª¡???¡???¤?ª¡???¡?SM	001111110011111110100010101101000011111110101000101000111010001010101110001111110011111100111111101000101010111000111111001111110011111110100010101101000011111110101000101000111010001010101110001111110011111100111111101000101010111000111111010000000011111100111111101000101011010000111111101010001010001110100010101011100011111100111111001111111010001010101110001111110011111100111111101000101011010000111111101010001010001110100010101011100011111100111111001111111010001010101110001111110101001101001101	3f3fa2b43fa8a3a2ae3f3f3fa2ae3f3f3fa2b43fa8a3a2ae3f3f3fa2ae3f403f3fa2b43fa8a3a2ae3f3f3fa2ae3f3f3fa2b43fa8a3a2ae3f3f3fa2ae3f534d

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。