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	ä¹^}k[\ä¹^}k[\@ä¹^}k[\ä¹^}k[\SM	1110010010101101100011101000100110001000101110010101111001111101011010110101101101011100111001001010110110001110100010011000100010111001010111100111110101101011010110110101110001000000111001001010110110001110100010011000100010111001010111100111110101101011010110110101110011100100101011011000111010001001100010001011100101011110011111010110101101011011010111000101001101001101	e4ad8e8988b95e7d6b5b5ce4ad8e8988b95e7d6b5b5c40e4ad8e8988b95e7d6b5b5ce4ad8e8988b95e7d6b5b5c534d
SJIS-WIN	??????^}k[\??????^}k[\@??????^}k[\??????^}k[\SM	0011111100111111001111110011111100111111001111110101111001111101011010110101101101011100001111110011111100111111001111110011111100111111010111100111110101101011010110110101110001000000001111110011111100111111001111110011111100111111010111100111110101101011010110110101110000111111001111110011111100111111001111110011111101011110011111010110101101011011010111000101001101001101	3f3f3f3f3f3f5e7d6b5b5c3f3f3f3f3f3f5e7d6b5b5c403f3f3f3f3f3f5e7d6b5b5c3f3f3f3f3f3f5e7d6b5b5c534d
EUC-JP	ä?????^}k[\ä?????^}k[\@ä?????^}k[\ä?????^}k[\SM	10001111101010111010001100111111001111110011111100111111001111110101111001111101011010110101101101011100100011111010101110100011001111110011111100111111001111110011111101011110011111010110101101011011010111000100000010001111101010111010001100111111001111110011111100111111001111110101111001111101011010110101101101011100100011111010101110100011001111110011111100111111001111110011111101011110011111010110101101011011010111000101001101001101	8faba33f3f3f3f3f5e7d6b5b5c8faba33f3f3f3f3f5e7d6b5b5c408faba33f3f3f3f3f5e7d6b5b5c8faba33f3f3f3f3f5e7d6b5b5c534d
UTF-8	ä¹^}k[\ä¹^}k[\@ä¹^}k[\ä¹^}k[\SM	1100001110100100110000101010110111000010100011101100001010001001110000101000100011000010101110010101111001111101011010110101101101011100110000111010010011000010101011011100001010001110110000101000100111000010100010001100001010111001010111100111110101101011010110110101110001000000110000111010010011000010101011011100001010001110110000101000100111000010100010001100001010111001010111100111110101101011010110110101110011000011101001001100001010101101110000101000111011000010100010011100001010001000110000101011100101011110011111010110101101011011010111000101001101001101	c3a4c2adc28ec289c288c2b95e7d6b5b5cc3a4c2adc28ec289c288c2b95e7d6b5b5c40c3a4c2adc28ec289c288c2b95e7d6b5b5cc3a4c2adc28ec289c288c2b95e7d6b5b5c534d
UHC	????¹^}k[\????¹^}k[\@????¹^}k[\????¹^}k[\SM	00111111101000011010100100111111001111110011111110101001111101100101111001111101011010110101101101011100001111111010000110101001001111110011111100111111101010011111011001011110011111010110101101011011010111000100000000111111101000011010100100111111001111110011111110101001111101100101111001111101011010110101101101011100001111111010000110101001001111110011111100111111101010011111011001011110011111010110101101011011010111000101001101001101	3fa1a93f3f3fa9f65e7d6b5b5c3fa1a93f3f3fa9f65e7d6b5b5c403fa1a93f3f3fa9f65e7d6b5b5c3fa1a93f3f3fa9f65e7d6b5b5c534d

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。