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	çÔ^}k[\çÔ^}k[\@çÔ^}k[\çÔ^}k[\SM	1000110110011011100011001110011110011001110101000101111001111101011010110101101101011100100011011001101110001100111001111001100111010100010111100111110101101011010110110101110001000000100011011001101110001100111001111001100111010100010111100111110101101011010110110101110010001101100110111000110011100111100110011101010001011110011111010110101101011011010111000101001101001101	8d9b8ce799d45e7d6b5b5c8d9b8ce799d45e7d6b5b5c408d9b8ce799d45e7d6b5b5c8d9b8ce799d45e7d6b5b5c534d
SJIS-WIN	??????^}k[\??????^}k[\@??????^}k[\??????^}k[\SM	0011111100111111001111110011111100111111001111110101111001111101011010110101101101011100001111110011111100111111001111110011111100111111010111100111110101101011010110110101110001000000001111110011111100111111001111110011111100111111010111100111110101101011010110110101110000111111001111110011111100111111001111110011111101011110011111010110101101011011010111000101001101001101	3f3f3f3f3f3f5e7d6b5b5c3f3f3f3f3f3f5e7d6b5b5c403f3f3f3f3f3f5e7d6b5b5c3f3f3f3f3f3f5e7d6b5b5c534d
EUC-JP	???ç?Ô^}k[\???ç?Ô^}k[\@???ç?Ô^}k[\???ç?Ô^}k[\SM	001111110011111100111111100011111010101110101110001111111000111110101010110101000101111001111101011010110101101101011100001111110011111100111111100011111010101110101110001111111000111110101010110101000101111001111101011010110101101101011100010000000011111100111111001111111000111110101011101011100011111110001111101010101101010001011110011111010110101101011011010111000011111100111111001111111000111110101011101011100011111110001111101010101101010001011110011111010110101101011011010111000101001101001101	3f3f3f8fabae3f8faad45e7d6b5b5c3f3f3f8fabae3f8faad45e7d6b5b5c403f3f3f8fabae3f8faad45e7d6b5b5c3f3f3f8fabae3f8faad45e7d6b5b5c534d
UTF-8	çÔ^}k[\çÔ^}k[\@çÔ^}k[\çÔ^}k[\SM	1100001010001101110000101001101111000010100011001100001110100111110000101001100111000011100101000101111001111101011010110101101101011100110000101000110111000010100110111100001010001100110000111010011111000010100110011100001110010100010111100111110101101011010110110101110001000000110000101000110111000010100110111100001010001100110000111010011111000010100110011100001110010100010111100111110101101011010110110101110011000010100011011100001010011011110000101000110011000011101001111100001010011001110000111001010001011110011111010110101101011011010111000101001101001101	c28dc29bc28cc3a7c299c3945e7d6b5b5cc28dc29bc28cc3a7c299c3945e7d6b5b5c40c28dc29bc28cc3a7c299c3945e7d6b5b5cc28dc29bc28cc3a7c299c3945e7d6b5b5c534d
UHC	??????^}k[\??????^}k[\@??????^}k[\??????^}k[\SM	0011111100111111001111110011111100111111001111110101111001111101011010110101101101011100001111110011111100111111001111110011111100111111010111100111110101101011010110110101110001000000001111110011111100111111001111110011111100111111010111100111110101101011010110110101110000111111001111110011111100111111001111110011111101011110011111010110101101011011010111000101001101001101	3f3f3f3f3f3f5e7d6b5b5c3f3f3f3f3f3f5e7d6b5b5c403f3f3f3f3f3f5e7d6b5b5c3f3f3f3f3f3f5e7d6b5b5c534d

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。