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	«ò¢Â]}k[\«ò¢Â]}k[\@«ò¢Â]}k[\«ò¢Â]}k[\SM	1000111110101011111100101000111110100010110000100101110101111101011010110101101101011100100011111010101111110010100011111010001011000010010111010111110101101011010110110101110001000000100011111010101111110010100011111010001011000010010111010111110101101011010110110101110010001111101010111111001010001111101000101100001001011101011111010110101101011011010111000101001101001101	8fabf28fa2c25d7d6b5b5c8fabf28fa2c25d7d6b5b5c408fabf28fa2c25d7d6b5b5c8fabf28fa2c25d7d6b5b5c534d
SJIS-WIN	????￠?]}k[\????￠?]}k[\@????￠?]}k[\????￠?]}k[\SM	001111110011111100111111001111111000000110010001001111110101110101111101011010110101101101011100001111110011111100111111001111111000000110010001001111110101110101111101011010110101101101011100010000000011111100111111001111110011111110000001100100010011111101011101011111010110101101011011010111000011111100111111001111110011111110000001100100010011111101011101011111010110101101011011010111000101001101001101	3f3f3f3f81913f5d7d6b5b5c3f3f3f3f81913f5d7d6b5b5c403f3f3f3f81913f5d7d6b5b5c3f3f3f3f81913f5d7d6b5b5c534d
EUC-JP	??ò?¢Â]}k[\??ò?¢Â]}k[\@??ò?¢Â]}k[\??ò?¢Â]}k[\SM	00111111001111111000111110101011110100100011111110100001111100011000111110101010101001000101110101111101011010110101101101011100001111110011111110001111101010111101001000111111101000011111000110001111101010101010010001011101011111010110101101011011010111000100000000111111001111111000111110101011110100100011111110100001111100011000111110101010101001000101110101111101011010110101101101011100001111110011111110001111101010111101001000111111101000011111000110001111101010101010010001011101011111010110101101011011010111000101001101001101	3f3f8fabd23fa1f18faaa45d7d6b5b5c3f3f8fabd23fa1f18faaa45d7d6b5b5c403f3f8fabd23fa1f18faaa45d7d6b5b5c3f3f8fabd23fa1f18faaa45d7d6b5b5c534d
UTF-8	«ò¢Â]}k[\«ò¢Â]}k[\@«ò¢Â]}k[\«ò¢Â]}k[\SM	1100001010001111110000101010101111000011101100101100001010001111110000101010001011000011100000100101110101111101011010110101101101011100110000101000111111000010101010111100001110110010110000101000111111000010101000101100001110000010010111010111110101101011010110110101110001000000110000101000111111000010101010111100001110110010110000101000111111000010101000101100001110000010010111010111110101101011010110110101110011000010100011111100001010101011110000111011001011000010100011111100001010100010110000111000001001011101011111010110101101011011010111000101001101001101	c28fc2abc3b2c28fc2a2c3825d7d6b5b5cc28fc2abc3b2c28fc2a2c3825d7d6b5b5c40c28fc2abc3b2c28fc2a2c3825d7d6b5b5cc28fc2abc3b2c28fc2a2c3825d7d6b5b5c534d
UHC	??????]}k[\??????]}k[\@??????]}k[\??????]}k[\SM	0011111100111111001111110011111100111111001111110101110101111101011010110101101101011100001111110011111100111111001111110011111100111111010111010111110101101011010110110101110001000000001111110011111100111111001111110011111100111111010111010111110101101011010110110101110000111111001111110011111100111111001111110011111101011101011111010110101101011011010111000101001101001101	3f3f3f3f3f3f5d7d6b5b5c3f3f3f3f3f3f5d7d6b5b5c403f3f3f3f3f3f5d7d6b5b5c3f3f3f3f3f3f5d7d6b5b5c534d

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。