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	ÍºýÉ¾ý]ÍºýÉ¾ý]ÍºýÉ¾ý]ÍºýÉ¾ý]M	10001111110011011011101011111101100011111100100110111110111111010101110110001111110011011011101011111101100011111100100110111110111111010101110110001111110011011011101011111101100011111100100110111110111111010101110110001111110011011011101011111101100011111100100110111110111111010101110101001101	8fcdbafd8fc9befd5d8fcdbafd8fc9befd5d8fcdbafd8fc9befd5d8fcdbafd8fc9befd5d4d
SJIS-WIN	????????]????????]????????]????????]M	00111111001111110011111100111111001111110011111100111111001111110101110100111111001111110011111100111111001111110011111100111111001111110101110100111111001111110011111100111111001111110011111100111111001111110101110100111111001111110011111100111111001111110011111100111111001111110101110101001101	3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f5d4d
EUC-JP	?Íºý?É?ý]?Íºý?É?ý]?Íºý?É?ý]?Íºý?É?ý]M	0011111110001111101010101011111110001111101000101110101110001111101010111111001000111111100011111010101010110001001111111000111110101011111100100101110100111111100011111010101010111111100011111010001011101011100011111010101111110010001111111000111110101010101100010011111110001111101010111111001001011101001111111000111110101010101111111000111110100010111010111000111110101011111100100011111110001111101010101011000100111111100011111010101111110010010111010011111110001111101010101011111110001111101000101110101110001111101010111111001000111111100011111010101010110001001111111000111110101011111100100101110101001101	3f8faabf8fa2eb8fabf23f8faab13f8fabf25d3f8faabf8fa2eb8fabf23f8faab13f8fabf25d3f8faabf8fa2eb8fabf23f8faab13f8fabf25d3f8faabf8fa2eb8fabf23f8faab13f8fabf25d4d
UTF-8	ÍºýÉ¾ý]ÍºýÉ¾ý]ÍºýÉ¾ý]ÍºýÉ¾ý]M	110000101000111111000011100011011100001010111010110000111011110111000010100011111100001110001001110000101011111011000011101111010101110111000010100011111100001110001101110000101011101011000011101111011100001010001111110000111000100111000010101111101100001110111101010111011100001010001111110000111000110111000010101110101100001110111101110000101000111111000011100010011100001010111110110000111011110101011101110000101000111111000011100011011100001010111010110000111011110111000010100011111100001110001001110000101011111011000011101111010101110101001101	c28fc38dc2bac3bdc28fc389c2bec3bd5dc28fc38dc2bac3bdc28fc389c2bec3bd5dc28fc38dc2bac3bdc28fc389c2bec3bd5dc28fc38dc2bac3bdc28fc389c2bec3bd5d4d
UHC	??º???¾?]??º???¾?]??º???¾?]??º???¾?]M	001111110011111110101000101011000011111100111111001111111010100011111010001111110101110100111111001111111010100010101100001111110011111100111111101010001111101000111111010111010011111100111111101010001010110000111111001111110011111110101000111110100011111101011101001111110011111110101000101011000011111100111111001111111010100011111010001111110101110101001101	3f3fa8ac3f3f3fa8fa3f5d3f3fa8ac3f3f3fa8fa3f5d3f3fa8ac3f3f3fa8fa3f5d3f3fa8ac3f3f3fa8fa3f5d4d

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。