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	ää£æa^}k[\ää£æa^}k[\@ää£æa^}k[\ää£æa^}k[\SM	1110010010011101111001001010001111100110011000010101111001111101011010110101101101011100111001001001110111100100101000111110011001100001010111100111110101101011010110110101110001000000111001001001110111100100101000111110011001100001010111100111110101101011010110110101110011100100100111011110010010100011111001100110000101011110011111010110101101011011010111000101001101001101	e49de4a3e6615e7d6b5b5ce49de4a3e6615e7d6b5b5c40e49de4a3e6615e7d6b5b5ce49de4a3e6615e7d6b5b5c534d
SJIS-WIN	???￡?a^}k[\???￡?a^}k[\@???￡?a^}k[\???￡?a^}k[\SM	001111110011111100111111100000011001001000111111011000010101111001111101011010110101101101011100001111110011111100111111100000011001001000111111011000010101111001111101011010110101101101011100010000000011111100111111001111111000000110010010001111110110000101011110011111010110101101011011010111000011111100111111001111111000000110010010001111110110000101011110011111010110101101011011010111000101001101001101	3f3f3f81923f615e7d6b5b5c3f3f3f81923f615e7d6b5b5c403f3f3f81923f615e7d6b5b5c3f3f3f81923f615e7d6b5b5c534d
EUC-JP	ä?ä£æa^}k[\ä?ä£æa^}k[\@ä?ä£æa^}k[\ä?ä£æa^}k[\SM	100011111010101110100011001111111000111110101011101000111010000111110010100011111010100111000001011000010101111001111101011010110101101101011100100011111010101110100011001111111000111110101011101000111010000111110010100011111010100111000001011000010101111001111101011010110101101101011100010000001000111110101011101000110011111110001111101010111010001110100001111100101000111110101001110000010110000101011110011111010110101101011011010111001000111110101011101000110011111110001111101010111010001110100001111100101000111110101001110000010110000101011110011111010110101101011011010111000101001101001101	8faba33f8faba3a1f28fa9c1615e7d6b5b5c8faba33f8faba3a1f28fa9c1615e7d6b5b5c408faba33f8faba3a1f28fa9c1615e7d6b5b5c8faba33f8faba3a1f28fa9c1615e7d6b5b5c534d
UTF-8	ää£æa^}k[\ää£æa^}k[\@ää£æa^}k[\ää£æa^}k[\SM	11000011101001001100001010011101110000111010010011000010101000111100001110100110011000010101111001111101011010110101101101011100110000111010010011000010100111011100001110100100110000101010001111000011101001100110000101011110011111010110101101011011010111000100000011000011101001001100001010011101110000111010010011000010101000111100001110100110011000010101111001111101011010110101101101011100110000111010010011000010100111011100001110100100110000101010001111000011101001100110000101011110011111010110101101011011010111000101001101001101	c3a4c29dc3a4c2a3c3a6615e7d6b5b5cc3a4c29dc3a4c2a3c3a6615e7d6b5b5c40c3a4c29dc3a4c2a3c3a6615e7d6b5b5cc3a4c29dc3a4c2a3c3a6615e7d6b5b5c534d
UHC	????æa^}k[\????æa^}k[\@????æa^}k[\????æa^}k[\SM	001111110011111100111111001111111010100110100001011000010101111001111101011010110101101101011100001111110011111100111111001111111010100110100001011000010101111001111101011010110101101101011100010000000011111100111111001111110011111110101001101000010110000101011110011111010110101101011011010111000011111100111111001111110011111110101001101000010110000101011110011111010110101101011011010111000101001101001101	3f3f3f3fa9a1615e7d6b5b5c3f3f3f3fa9a1615e7d6b5b5c403f3f3f3fa9a1615e7d6b5b5c3f3f3f3fa9a1615e7d6b5b5c534d

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。