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	ç²ëÐ¡n^]ç²ëÐ¡n^]ç²ëÐ¡n^]ç²ëÐ¡n^]M	111001111001100110110010111010111000001010000110110100001010000101101110010111100101110111100111100110011011001011101011100000101000011011010000101000010110111001011110010111011110011110011001101100101110101110000010100001101101000010100001011011100101111001011101111001111001100110110010111010111000001010000110110100001010000101101110010111100101110101001101	e799b2eb8286d0a16e5e5de799b2eb8286d0a16e5e5de799b2eb8286d0a16e5e5de799b2eb8286d0a16e5e5d4d
SJIS-WIN	????????n^]????????n^]????????n^]????????n^]M	001111110011111100111111001111110011111100111111001111110011111101101110010111100101110100111111001111110011111100111111001111110011111100111111001111110110111001011110010111010011111100111111001111110011111100111111001111110011111100111111011011100101111001011101001111110011111100111111001111110011111100111111001111110011111101101110010111100101110101001101	3f3f3f3f3f3f3f3f6e5e5d3f3f3f3f3f3f3f3f6e5e5d3f3f3f3f3f3f3f3f6e5e5d3f3f3f3f3f3f3f3f6e5e5d4d
EUC-JP	ç??ë???¡n^]ç??ë???¡n^]ç??ë???¡n^]ç??ë???¡n^]M	100011111010101110101110001111110011111110001111101010111011001100111111001111110011111110001111101000101100001001101110010111100101110110001111101010111010111000111111001111111000111110101011101100110011111100111111001111111000111110100010110000100110111001011110010111011000111110101011101011100011111100111111100011111010101110110011001111110011111100111111100011111010001011000010011011100101111001011101100011111010101110101110001111110011111110001111101010111011001100111111001111110011111110001111101000101100001001101110010111100101110101001101	8fabae3f3f8fabb33f3f3f8fa2c26e5e5d8fabae3f3f8fabb33f3f3f8fa2c26e5e5d8fabae3f3f8fabb33f3f3f8fa2c26e5e5d8fabae3f3f8fabb33f3f3f8fa2c26e5e5d4d
UTF-8	ç²ëÐ¡n^]ç²ëÐ¡n^]ç²ëÐ¡n^]ç²ëÐ¡n^]M	1100001110100111110000101001100111000010101100101100001110101011110000101000001011000010100001101100001110010000110000101010000101101110010111100101110111000011101001111100001010011001110000101011001011000011101010111100001010000010110000101000011011000011100100001100001010100001011011100101111001011101110000111010011111000010100110011100001010110010110000111010101111000010100000101100001010000110110000111001000011000010101000010110111001011110010111011100001110100111110000101001100111000010101100101100001110101011110000101000001011000010100001101100001110010000110000101010000101101110010111100101110101001101	c3a7c299c2b2c3abc282c286c390c2a16e5e5dc3a7c299c2b2c3abc282c286c390c2a16e5e5dc3a7c299c2b2c3abc282c286c390c2a16e5e5dc3a7c299c2b2c3abc282c286c390c2a16e5e5d4d
UHC	??²???Ð¡n^]??²???Ð¡n^]??²???Ð¡n^]??²???Ð¡n^]M	001111110011111110101001111101110011111100111111001111111010100010100010101000101010111001101110010111100101110100111111001111111010100111110111001111110011111100111111101010001010001010100010101011100110111001011110010111010011111100111111101010011111011100111111001111110011111110101000101000101010001010101110011011100101111001011101001111110011111110101001111101110011111100111111001111111010100010100010101000101010111001101110010111100101110101001101	3f3fa9f73f3f3fa8a2a2ae6e5e5d3f3fa9f73f3f3fa8a2a2ae6e5e5d3f3fa9f73f3f3fa8a2a2ae6e5e5d3f3fa9f73f3f3fa8a2a2ae6e5e5d4d

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。