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	«¤¢î\k[\«¤¢î\k[\@«¤¢î\k[\«¤¢î\k[\SM	10001111101010111010010010001111101000101110111001011100011010110101101101011100100011111010101110100100100011111010001011101110010111000110101101011011010111000100000010001111101010111010010010001111101000101110111001011100011010110101101101011100100011111010101110100100100011111010001011101110010111000110101101011011010111000101001101001101	8faba48fa2ee5c6b5b5c8faba48fa2ee5c6b5b5c408faba48fa2ee5c6b5b5c8faba48fa2ee5c6b5b5c534d
SJIS-WIN	????￠?\k[\????￠?\k[\@????￠?\k[\????￠?\k[\SM	0011111100111111001111110011111110000001100100010011111101011100011010110101101101011100001111110011111100111111001111111000000110010001001111110101110001101011010110110101110001000000001111110011111100111111001111111000000110010001001111110101110001101011010110110101110000111111001111110011111100111111100000011001000100111111010111000110101101011011010111000101001101001101	3f3f3f3f81913f5c6b5b5c3f3f3f3f81913f5c6b5b5c403f3f3f3f81913f5c6b5b5c3f3f3f3f81913f5c6b5b5c534d
EUC-JP	??¤?¢î\k[\??¤?¢î\k[\@??¤?¢î\k[\??¤?¢î\k[\SM	001111110011111110001111101000101111000000111111101000011111000110001111101010111100001001011100011010110101101101011100001111110011111110001111101000101111000000111111101000011111000110001111101010111100001001011100011010110101101101011100010000000011111100111111100011111010001011110000001111111010000111110001100011111010101111000010010111000110101101011011010111000011111100111111100011111010001011110000001111111010000111110001100011111010101111000010010111000110101101011011010111000101001101001101	3f3f8fa2f03fa1f18fabc25c6b5b5c3f3f8fa2f03fa1f18fabc25c6b5b5c403f3f8fa2f03fa1f18fabc25c6b5b5c3f3f8fa2f03fa1f18fabc25c6b5b5c534d
UTF-8	«¤¢î\k[\«¤¢î\k[\@«¤¢î\k[\«¤¢î\k[\SM	11000010100011111100001010101011110000101010010011000010100011111100001010100010110000111010111001011100011010110101101101011100110000101000111111000010101010111100001010100100110000101000111111000010101000101100001110101110010111000110101101011011010111000100000011000010100011111100001010101011110000101010010011000010100011111100001010100010110000111010111001011100011010110101101101011100110000101000111111000010101010111100001010100100110000101000111111000010101000101100001110101110010111000110101101011011010111000101001101001101	c28fc2abc2a4c28fc2a2c3ae5c6b5b5cc28fc2abc2a4c28fc2a2c3ae5c6b5b5c40c28fc2abc2a4c28fc2a2c3ae5c6b5b5cc28fc2abc2a4c28fc2a2c3ae5c6b5b5c534d
UHC	??¤???\k[\??¤???\k[\@??¤???\k[\??¤???\k[\SM	0011111100111111101000101011010000111111001111110011111101011100011010110101101101011100001111110011111110100010101101000011111100111111001111110101110001101011010110110101110001000000001111110011111110100010101101000011111100111111001111110101110001101011010110110101110000111111001111111010001010110100001111110011111100111111010111000110101101011011010111000101001101001101	3f3fa2b43f3f3f5c6b5b5c3f3fa2b43f3f3f5c6b5b5c403f3fa2b43f3f3f5c6b5b5c3f3fa2b43f3f3f5c6b5b5c534d

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。