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	«±ý«Â«´«±ý«Óíª³\@«±ý«Â«´«±ý«Óíª³\SM	100011111010101110110001111111011000111110101011110000101000111110101011101101001000111110101011101100011111110110001111101010111101001111101101101010101011001101011100010000001000111110101011101100011111110110001111101010111100001010001111101010111011010010001111101010111011000111111101100011111010101111010011111011011010101010110011010111000101001101001101	8fabb1fd8fabc28fabb48fabb1fd8fabd3edaab35c408fabb1fd8fabc28fabb48fabb1fd8fabd3edaab35c534d
SJIS-WIN	??±??????´??±???????\@??±??????´??±???????\SM	001111110011111110000001011111010011111100111111001111110011111100111111001111111000000101001100001111110011111110000001011111010011111100111111001111110011111100111111001111110011111101011100010000000011111100111111100000010111110100111111001111110011111100111111001111110011111110000001010011000011111100111111100000010111110100111111001111110011111100111111001111110011111100111111010111000101001101001101	3f3f817d3f3f3f3f3f3f814c3f3f817d3f3f3f3f3f3f3f5c403f3f817d3f3f3f3f3f3f814c3f3f817d3f3f3f3f3f3f3f5c534d
EUC-JP	??±ý??Â??´??±ý??Óíª?\@??±ý??Â??´??±ý??Óíª?\SM	001111110011111110100001110111101000111110101011111100100011111100111111100011111010101010100100001111110011111110100001101011010011111100111111101000011101111010001111101010111111001000111111001111111000111110101010110100011000111110101011101111111000111110100010111011000011111101011100010000000011111100111111101000011101111010001111101010111111001000111111001111111000111110101010101001000011111100111111101000011010110100111111001111111010000111011110100011111010101111110010001111110011111110001111101010101101000110001111101010111011111110001111101000101110110000111111010111000101001101001101	3f3fa1de8fabf23f3f8faaa43f3fa1ad3f3fa1de8fabf23f3f8faad18fabbf8fa2ec3f5c403f3fa1de8fabf23f3f8faaa43f3fa1ad3f3fa1de8fabf23f3f8faad18fabbf8fa2ec3f5c534d
UTF-8	«±ý«Â«´«±ý«Óíª³\@«±ý«Â«´«±ý«Óíª³\SM	11000010100011111100001010101011110000101011000111000011101111011100001010001111110000101010101111000011100000101100001010001111110000101010101111000010101101001100001010001111110000101010101111000010101100011100001110111101110000101000111111000010101010111100001110010011110000111010110111000010101010101100001010110011010111000100000011000010100011111100001010101011110000101011000111000011101111011100001010001111110000101010101111000011100000101100001010001111110000101010101111000010101101001100001010001111110000101010101111000010101100011100001110111101110000101000111111000010101010111100001110010011110000111010110111000010101010101100001010110011010111000101001101001101	c28fc2abc2b1c3bdc28fc2abc382c28fc2abc2b4c28fc2abc2b1c3bdc28fc2abc393c3adc2aac2b35c40c28fc2abc2b1c3bdc28fc2abc382c28fc2abc2b4c28fc2abc2b1c3bdc28fc2abc393c3adc2aac2b35c534d
UHC	??±??????´??±?????ª³\@??±??????´??±?????ª³\SM	00111111001111111010000110111110001111110011111100111111001111110011111100111111101000101010010100111111001111111010000110111110001111110011111100111111001111110011111110101000101000111010100111111000010111000100000000111111001111111010000110111110001111110011111100111111001111110011111100111111101000101010010100111111001111111010000110111110001111110011111100111111001111110011111110101000101000111010100111111000010111000101001101001101	3f3fa1be3f3f3f3f3f3fa2a53f3fa1be3f3f3f3f3fa8a3a9f85c403f3fa1be3f3f3f3f3f3fa2a53f3fa1be3f3f3f3f3fa8a3a9f85c534d

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。