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	æä\jê£^]æä\jê£^]æä\jê£^]æä\jê£^]M	11100110100100111110010001011100100010111000101010010001011010101110101010100011010111100101110111100110100100111110010001011100100010111000101010010001011010101110101010100011010111100101110111100110100100111110010001011100100010111000101010010001011010101110101010100011010111100101110111100110100100111110010001011100100010111000101010010001011010101110101010100011010111100101110101001101	e693e45c8b8a916aeaa35e5de693e45c8b8a916aeaa35e5de693e45c8b8a916aeaa35e5de693e45c8b8a916aeaa35e5d4d
SJIS-WIN	???\???j?￡^]???\???j?￡^]???\???j?￡^]???\???j?￡^]M	0011111100111111001111110101110000111111001111110011111101101010001111111000000110010010010111100101110100111111001111110011111101011100001111110011111100111111011010100011111110000001100100100101111001011101001111110011111100111111010111000011111100111111001111110110101000111111100000011001001001011110010111010011111100111111001111110101110000111111001111110011111101101010001111111000000110010010010111100101110101001101	3f3f3f5c3f3f3f6a3f81925e5d3f3f3f5c3f3f3f6a3f81925e5d3f3f3f5c3f3f3f6a3f81925e5d3f3f3f5c3f3f3f6a3f81925e5d4d
EUC-JP	æ?ä\???jê£^]æ?ä\???jê£^]æ?ä\???jê£^]æ?ä\???jê£^]M	1000111110101001110000010011111110001111101010111010001101011100001111110011111100111111011010101000111110101011101101001010000111110010010111100101110110001111101010011100000100111111100011111010101110100011010111000011111100111111001111110110101010001111101010111011010010100001111100100101111001011101100011111010100111000001001111111000111110101011101000110101110000111111001111110011111101101010100011111010101110110100101000011111001001011110010111011000111110101001110000010011111110001111101010111010001101011100001111110011111100111111011010101000111110101011101101001010000111110010010111100101110101001101	8fa9c13f8faba35c3f3f3f6a8fabb4a1f25e5d8fa9c13f8faba35c3f3f3f6a8fabb4a1f25e5d8fa9c13f8faba35c3f3f3f6a8fabb4a1f25e5d8fa9c13f8faba35c3f3f3f6a8fabb4a1f25e5d4d
UTF-8	æä\jê£^]æä\jê£^]æä\jê£^]æä\jê£^]M	110000111010011011000010100100111100001110100100010111001100001010001011110000101000101011000010100100010110101011000011101010101100001010100011010111100101110111000011101001101100001010010011110000111010010001011100110000101000101111000010100010101100001010010001011010101100001110101010110000101010001101011110010111011100001110100110110000101001001111000011101001000101110011000010100010111100001010001010110000101001000101101010110000111010101011000010101000110101111001011101110000111010011011000010100100111100001110100100010111001100001010001011110000101000101011000010100100010110101011000011101010101100001010100011010111100101110101001101	c3a6c293c3a45cc28bc28ac2916ac3aac2a35e5dc3a6c293c3a45cc28bc28ac2916ac3aac2a35e5dc3a6c293c3a45cc28bc28ac2916ac3aac2a35e5dc3a6c293c3a45cc28bc28ac2916ac3aac2a35e5d4d
UHC	æ??\???j??^]æ??\???j??^]æ??\???j??^]æ??\???j??^]M	1010100110100001001111110011111101011100001111110011111100111111011010100011111100111111010111100101110110101001101000010011111100111111010111000011111100111111001111110110101000111111001111110101111001011101101010011010000100111111001111110101110000111111001111110011111101101010001111110011111101011110010111011010100110100001001111110011111101011100001111110011111100111111011010100011111100111111010111100101110101001101	a9a13f3f5c3f3f3f6a3f3f5e5da9a13f3f5c3f3f3f6a3f3f5e5da9a13f3f5c3f3f3f6a3f3f5e5da9a13f3f5c3f3f3f6a3f3f5e5d4d

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。