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	ï§ê¿¨ë³´\ï§ê¿¨ë³´\@ï§ê¿¨ë³´\ï§ê¿¨ë³´\SM	11101111101001111000101111101010101111111010100011101011101100111011010001011100111011111010011110001011111010101011111110101000111010111011001110110100010111000100000011101111101001111000101111101010101111111010100011101011101100111011010001011100111011111010011110001011111010101011111110101000111010111011001110110100010111000101001101001101	efa78beabfa8ebb3b45cefa78beabfa8ebb3b45c40efa78beabfa8ebb3b45cefa78beabfa8ebb3b45c534d
SJIS-WIN	?§???¨??´\?§???¨??´\@?§???¨??´\?§???¨??´\SM	00111111100000011001100000111111001111110011111110000001010011100011111100111111100000010100110001011100001111111000000110011000001111110011111100111111100000010100111000111111001111111000000101001100010111000100000000111111100000011001100000111111001111110011111110000001010011100011111100111111100000010100110001011100001111111000000110011000001111110011111100111111100000010100111000111111001111111000000101001100010111000101001101001101	3f81983f3f3f814e3f3f814c5c3f81983f3f3f814e3f3f814c5c403f81983f3f3f814e3f3f814c5c3f81983f3f3f814e3f3f814c5c534d
EUC-JP	ï§?ê¿¨ë?´\ï§?ê¿¨ë?´\@ï§?ê¿¨ë?´\ï§?ê¿¨ë?´\SM	100011111010101111000001101000011111100000111111100011111010101110110100100011111010001011000100101000011010111110001111101010111011001100111111101000011010110101011100100011111010101111000001101000011111100000111111100011111010101110110100100011111010001011000100101000011010111110001111101010111011001100111111101000011010110101011100010000001000111110101011110000011010000111111000001111111000111110101011101101001000111110100010110001001010000110101111100011111010101110110011001111111010000110101101010111001000111110101011110000011010000111111000001111111000111110101011101101001000111110100010110001001010000110101111100011111010101110110011001111111010000110101101010111000101001101001101	8fabc1a1f83f8fabb48fa2c4a1af8fabb33fa1ad5c8fabc1a1f83f8fabb48fa2c4a1af8fabb33fa1ad5c408fabc1a1f83f8fabb48fa2c4a1af8fabb33fa1ad5c8fabc1a1f83f8fabb48fa2c4a1af8fabb33fa1ad5c534d
UTF-8	ï§ê¿¨ë³´\ï§ê¿¨ë³´\@ï§ê¿¨ë³´\ï§ê¿¨ë³´\SM	11000011101011111100001010100111110000101000101111000011101010101100001010111111110000101010100011000011101010111100001010110011110000101011010001011100110000111010111111000010101001111100001010001011110000111010101011000010101111111100001010101000110000111010101111000010101100111100001010110100010111000100000011000011101011111100001010100111110000101000101111000011101010101100001010111111110000101010100011000011101010111100001010110011110000101011010001011100110000111010111111000010101001111100001010001011110000111010101011000010101111111100001010101000110000111010101111000010101100111100001010110100010111000101001101001101	c3afc2a7c28bc3aac2bfc2a8c3abc2b3c2b45cc3afc2a7c28bc3aac2bfc2a8c3abc2b3c2b45c40c3afc2a7c28bc3aac2bfc2a8c3abc2b3c2b45cc3afc2a7c28bc3aac2bfc2a8c3abc2b3c2b45c534d
UHC	?§??¿¨?³´\?§??¿¨?³´\@?§??¿¨?³´\?§??¿¨?³´\SM	001111111010000111010111001111110011111110100010101011111010000110100111001111111010100111111000101000101010010101011100001111111010000111010111001111110011111110100010101011111010000110100111001111111010100111111000101000101010010101011100010000000011111110100001110101110011111100111111101000101010111110100001101001110011111110101001111110001010001010100101010111000011111110100001110101110011111100111111101000101010111110100001101001110011111110101001111110001010001010100101010111000101001101001101	3fa1d73f3fa2afa1a73fa9f8a2a55c3fa1d73f3fa2afa1a73fa9f8a2a55c403fa1d73f3fa2afa1a73fa9f8a2a55c3fa1d73f3fa2afa1a73fa9f8a2a55c534d

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。