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	«¾ý¢ë¡W\«¾ý¢ë¡W\@«¾ý¢ë¡W\«¾ý¢ë¡W\SM	10001111101010111011111011111101100011111010001011101011101000010101011101011100100011111010101110111110111111011000111110100010111010111010000101010111010111000100000010001111101010111011111011111101100011111010001011101011101000010101011101011100100011111010101110111110111111011000111110100010111010111010000101010111010111000101001101001101	8fabbefd8fa2eba1575c8fabbefd8fa2eba1575c408fabbefd8fa2eba1575c8fabbefd8fa2eba1575c534d
SJIS-WIN	?????￠??W\?????￠??W\@?????￠??W\?????￠??W\SM	0011111100111111001111110011111100111111100000011001000100111111001111110101011101011100001111110011111100111111001111110011111110000001100100010011111100111111010101110101110001000000001111110011111100111111001111110011111110000001100100010011111100111111010101110101110000111111001111110011111100111111001111111000000110010001001111110011111101010111010111000101001101001101	3f3f3f3f3f81913f3f575c3f3f3f3f3f81913f3f575c403f3f3f3f3f81913f3f575c3f3f3f3f3f81913f3f575c534d
EUC-JP	???ý?¢ë¡W\???ý?¢ë¡W\@???ý?¢ë¡W\???ý?¢ë¡W\SM	0011111100111111001111111000111110101011111100100011111110100001111100011000111110101011101100111000111110100010110000100101011101011100001111110011111100111111100011111010101111110010001111111010000111110001100011111010101110110011100011111010001011000010010101110101110001000000001111110011111100111111100011111010101111110010001111111010000111110001100011111010101110110011100011111010001011000010010101110101110000111111001111110011111110001111101010111111001000111111101000011111000110001111101010111011001110001111101000101100001001010111010111000101001101001101	3f3f3f8fabf23fa1f18fabb38fa2c2575c3f3f3f8fabf23fa1f18fabb38fa2c2575c403f3f3f8fabf23fa1f18fabb38fa2c2575c3f3f3f8fabf23fa1f18fabb38fa2c2575c534d
UTF-8	«¾ý¢ë¡W\«¾ý¢ë¡W\@«¾ý¢ë¡W\«¾ý¢ë¡W\SM	110000101000111111000010101010111100001010111110110000111011110111000010100011111100001010100010110000111010101111000010101000010101011101011100110000101000111111000010101010111100001010111110110000111011110111000010100011111100001010100010110000111010101111000010101000010101011101011100010000001100001010001111110000101010101111000010101111101100001110111101110000101000111111000010101000101100001110101011110000101010000101010111010111001100001010001111110000101010101111000010101111101100001110111101110000101000111111000010101000101100001110101011110000101010000101010111010111000101001101001101	c28fc2abc2bec3bdc28fc2a2c3abc2a1575cc28fc2abc2bec3bdc28fc2a2c3abc2a1575c40c28fc2abc2bec3bdc28fc2a2c3abc2a1575cc28fc2abc2bec3bdc28fc2a2c3abc2a1575c534d
UHC	??¾????¡W\??¾????¡W\@??¾????¡W\??¾????¡W\SM	001111110011111110101000111110100011111100111111001111110011111110100010101011100101011101011100001111110011111110101000111110100011111100111111001111110011111110100010101011100101011101011100010000000011111100111111101010001111101000111111001111110011111100111111101000101010111001010111010111000011111100111111101010001111101000111111001111110011111100111111101000101010111001010111010111000101001101001101	3f3fa8fa3f3f3f3fa2ae575c3f3fa8fa3f3f3f3fa2ae575c403f3fa8fa3f3f3f3fa2ae575c3f3fa8fa3f3f3f3fa2ae575c534d

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。