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	EM£dW[\EM£dW[\@EM£dW[\EM£dW[\SM	10010010010001011001001001001101100100011010001101100100010101110101101101011100100100100100010110010010010011011001000110100011011001000101011101011011010111000100000010010010010001011001001001001101100100011010001101100100010101110101101101011100100100100100010110010010010011011001000110100011011001000101011101011011010111000101001101001101	9245924d91a364575b5c9245924d91a364575b5c409245924d91a364575b5c9245924d91a364575b5c534d
SJIS-WIN	?E?M?￡dW[\?E?M?￡dW[\@?E?M?￡dW[\?E?M?￡dW[\SM	0011111101000101001111110100110100111111100000011001001001100100010101110101101101011100001111110100010100111111010011010011111110000001100100100110010001010111010110110101110001000000001111110100010100111111010011010011111110000001100100100110010001010111010110110101110000111111010001010011111101001101001111111000000110010010011001000101011101011011010111000101001101001101	3f453f4d3f819264575b5c3f453f4d3f819264575b5c403f453f4d3f819264575b5c3f453f4d3f819264575b5c534d
EUC-JP	?E?M?£dW[\?E?M?£dW[\@?E?M?£dW[\?E?M?£dW[\SM	0011111101000101001111110100110100111111101000011111001001100100010101110101101101011100001111110100010100111111010011010011111110100001111100100110010001010111010110110101110001000000001111110100010100111111010011010011111110100001111100100110010001010111010110110101110000111111010001010011111101001101001111111010000111110010011001000101011101011011010111000101001101001101	3f453f4d3fa1f264575b5c3f453f4d3fa1f264575b5c403f453f4d3fa1f264575b5c3f453f4d3fa1f264575b5c534d
UTF-8	EM£dW[\EM£dW[\@EM£dW[\EM£dW[\SM	1100001010010010010001011100001010010010010011011100001010010001110000101010001101100100010101110101101101011100110000101001001001000101110000101001001001001101110000101001000111000010101000110110010001010111010110110101110001000000110000101001001001000101110000101001001001001101110000101001000111000010101000110110010001010111010110110101110011000010100100100100010111000010100100100100110111000010100100011100001010100011011001000101011101011011010111000101001101001101	c29245c2924dc291c2a364575b5cc29245c2924dc291c2a364575b5c40c29245c2924dc291c2a364575b5cc29245c2924dc291c2a364575b5c534d
UHC	?E?M??dW[\?E?M??dW[\@?E?M??dW[\?E?M??dW[\SM	00111111010001010011111101001101001111110011111101100100010101110101101101011100001111110100010100111111010011010011111100111111011001000101011101011011010111000100000000111111010001010011111101001101001111110011111101100100010101110101101101011100001111110100010100111111010011010011111100111111011001000101011101011011010111000101001101001101	3f453f4d3f3f64575b5c3f453f4d3f3f64575b5c403f453f4d3f3f64575b5c3f453f4d3f3f64575b5c534d

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。