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	¡à¢Ì«å¢ÂK¡à¢Ì«å¢ÂO\@¡à¢Ì«å¢ÂK¡à¢Ì«å¢ÂO\SM	10100001111000001010001011001100100011111010101111100101100011111010001011000010010010111010000111100000101000101100110010001111101010111110010110001111101000101100001001001111010111000100000010100001111000001010001011001100100011111010101111100101100011111010001011000010010010111010000111100000101000101100110010001111101010111110010110001111101000101100001001001111010111000101001101001101	a1e0a2cc8fabe58fa2c24ba1e0a2cc8fabe58fa2c24f5c40a1e0a2cc8fabe58fa2c24ba1e0a2cc8fabe58fa2c24f5c534d
SJIS-WIN	??￠?????￠?K??￠?????￠?O\@??￠?????￠?K??￠?????￠?O\SM	001111110011111110000001100100010011111100111111001111110011111100111111100000011001000100111111010010110011111100111111100000011001000100111111001111110011111100111111001111111000000110010001001111110100111101011100010000000011111100111111100000011001000100111111001111110011111100111111001111111000000110010001001111110100101100111111001111111000000110010001001111110011111100111111001111110011111110000001100100010011111101001111010111000101001101001101	3f3f81913f3f3f3f3f81913f4b3f3f81913f3f3f3f3f81913f4f5c403f3f81913f3f3f3f3f81913f4b3f3f81913f3f3f3f3f81913f4f5c534d
EUC-JP	¡à¢Ì??å?¢ÂK¡à¢Ì??å?¢ÂO\@¡à¢Ì??å?¢ÂK¡à¢Ì??å?¢ÂO\SM	10001111101000101100001010001111101010111010001010100001111100011000111110101010110000000011111100111111100011111010101110101001001111111010000111110001100011111010101010100100010010111000111110100010110000101000111110101011101000101010000111110001100011111010101011000000001111110011111110001111101010111010100100111111101000011111000110001111101010101010010001001111010111000100000010001111101000101100001010001111101010111010001010100001111100011000111110101010110000000011111100111111100011111010101110101001001111111010000111110001100011111010101010100100010010111000111110100010110000101000111110101011101000101010000111110001100011111010101011000000001111110011111110001111101010111010100100111111101000011111000110001111101010101010010001001111010111000101001101001101	8fa2c28faba2a1f18faac03f3f8faba93fa1f18faaa44b8fa2c28faba2a1f18faac03f3f8faba93fa1f18faaa44f5c408fa2c28faba2a1f18faac03f3f8faba93fa1f18faaa44b8fa2c28faba2a1f18faac03f3f8faba93fa1f18faaa44f5c534d
UTF-8	¡à¢Ì«å¢ÂK¡à¢Ì«å¢ÂO\@¡à¢Ì«å¢ÂK¡à¢Ì«å¢ÂO\SM	1100001010100001110000111010000011000010101000101100001110001100110000101000111111000010101010111100001110100101110000101000111111000010101000101100001110000010010010111100001010100001110000111010000011000010101000101100001110001100110000101000111111000010101010111100001110100101110000101000111111000010101000101100001110000010010011110101110001000000110000101010000111000011101000001100001010100010110000111000110011000010100011111100001010101011110000111010010111000010100011111100001010100010110000111000001001001011110000101010000111000011101000001100001010100010110000111000110011000010100011111100001010101011110000111010010111000010100011111100001010100010110000111000001001001111010111000101001101001101	c2a1c3a0c2a2c38cc28fc2abc3a5c28fc2a2c3824bc2a1c3a0c2a2c38cc28fc2abc3a5c28fc2a2c3824f5c40c2a1c3a0c2a2c38cc28fc2abc3a5c28fc2a2c3824bc2a1c3a0c2a2c38cc28fc2abc3a5c28fc2a2c3824f5c534d
UHC	¡?????????K¡?????????O\@¡?????????K¡?????????O\SM	1010001010101110001111110011111100111111001111110011111100111111001111110011111100111111010010111010001010101110001111110011111100111111001111110011111100111111001111110011111100111111010011110101110001000000101000101010111000111111001111110011111100111111001111110011111100111111001111110011111101001011101000101010111000111111001111110011111100111111001111110011111100111111001111110011111101001111010111000101001101001101	a2ae3f3f3f3f3f3f3f3f3f4ba2ae3f3f3f3f3f3f3f3f3f4f5c40a2ae3f3f3f3f3f3f3f3f3f4ba2ae3f3f3f3f3f3f3f3f3f4f5c534d

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。