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	ì¨ï¦[[\ì¨ï¦[[\@ì¨ï¦[[\ì¨ï¦[[\SM	111011001001111010101000111011111010011010001001010110110101101101011100111011001001111010101000111011111010011010001001010110110101101101011100010000001110110010011110101010001110111110100110100010010101101101011011010111001110110010011110101010001110111110100110100010010101101101011011010111000101001101001101	ec9ea8efa6895b5b5cec9ea8efa6895b5b5c40ec9ea8efa6895b5b5cec9ea8efa6895b5b5c534d
SJIS-WIN	??¨???[[\??¨???[[\@??¨???[[\??¨???[[\SM	00111111001111111000000101001110001111110011111100111111010110110101101101011100001111110011111110000001010011100011111100111111001111110101101101011011010111000100000000111111001111111000000101001110001111110011111100111111010110110101101101011100001111110011111110000001010011100011111100111111001111110101101101011011010111000101001101001101	3f3f814e3f3f3f5b5b5c3f3f814e3f3f3f5b5b5c403f3f814e3f3f3f5b5b5c3f3f814e3f3f3f5b5b5c534d
EUC-JP	ì?¨ï¦?[[\ì?¨ï¦?[[\@ì?¨ï¦?[[\ì?¨ï¦?[[\SM	10001111101010111100000000111111101000011010111110001111101010111100000110001111101000101100001100111111010110110101101101011100100011111010101111000000001111111010000110101111100011111010101111000001100011111010001011000011001111110101101101011011010111000100000010001111101010111100000000111111101000011010111110001111101010111100000110001111101000101100001100111111010110110101101101011100100011111010101111000000001111111010000110101111100011111010101111000001100011111010001011000011001111110101101101011011010111000101001101001101	8fabc03fa1af8fabc18fa2c33f5b5b5c8fabc03fa1af8fabc18fa2c33f5b5b5c408fabc03fa1af8fabc18fa2c33f5b5b5c8fabc03fa1af8fabc18fa2c33f5b5b5c534d
UTF-8	ì¨ï¦[[\ì¨ï¦[[\@ì¨ï¦[[\ì¨ï¦[[\SM	110000111010110011000010100111101100001010101000110000111010111111000010101001101100001010001001010110110101101101011100110000111010110011000010100111101100001010101000110000111010111111000010101001101100001010001001010110110101101101011100010000001100001110101100110000101001111011000010101010001100001110101111110000101010011011000010100010010101101101011011010111001100001110101100110000101001111011000010101010001100001110101111110000101010011011000010100010010101101101011011010111000101001101001101	c3acc29ec2a8c3afc2a6c2895b5b5cc3acc29ec2a8c3afc2a6c2895b5b5c40c3acc29ec2a8c3afc2a6c2895b5b5cc3acc29ec2a8c3afc2a6c2895b5b5c534d
UHC	??¨???[[\??¨???[[\@??¨???[[\??¨???[[\SM	00111111001111111010000110100111001111110011111100111111010110110101101101011100001111110011111110100001101001110011111100111111001111110101101101011011010111000100000000111111001111111010000110100111001111110011111100111111010110110101101101011100001111110011111110100001101001110011111100111111001111110101101101011011010111000101001101001101	3f3fa1a73f3f3f5b5b5c3f3fa1a73f3f3f5b5b5c403f3fa1a73f3f3f5b5b5c3f3fa1a73f3f3f5b5b5c534d

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。