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	å¡K[[\å¡K[[\@å¡K[[\å¡K[[\SM	111001011010000110001011100001011000111101001011010110110101101101011100111001011010000110001011100001011000111101001011010110110101101101011100010000001110010110100001100010111000010110001111010010110101101101011011010111001110010110100001100010111000010110001111010010110101101101011011010111000101001101001101	e5a18b858f4b5b5b5ce5a18b858f4b5b5b5c40e5a18b858f4b5b5b5ce5a18b858f4b5b5b5c534d
SJIS-WIN	?????K[[\?????K[[\@?????K[[\?????K[[\SM	001111110011111100111111001111110011111101001011010110110101101101011100001111110011111100111111001111110011111101001011010110110101101101011100010000000011111100111111001111110011111100111111010010110101101101011011010111000011111100111111001111110011111100111111010010110101101101011011010111000101001101001101	3f3f3f3f3f4b5b5b5c3f3f3f3f3f4b5b5b5c403f3f3f3f3f4b5b5b5c3f3f3f3f3f4b5b5b5c534d
EUC-JP	å¡???K[[\å¡???K[[\@å¡???K[[\å¡???K[[\SM	10001111101010111010100110001111101000101100001000111111001111110011111101001011010110110101101101011100100011111010101110101001100011111010001011000010001111110011111100111111010010110101101101011011010111000100000010001111101010111010100110001111101000101100001000111111001111110011111101001011010110110101101101011100100011111010101110101001100011111010001011000010001111110011111100111111010010110101101101011011010111000101001101001101	8faba98fa2c23f3f3f4b5b5b5c8faba98fa2c23f3f3f4b5b5b5c408faba98fa2c23f3f3f4b5b5b5c8faba98fa2c23f3f3f4b5b5b5c534d
UTF-8	å¡K[[\å¡K[[\@å¡K[[\å¡K[[\SM	1100001110100101110000101010000111000010100010111100001010000101110000101000111101001011010110110101101101011100110000111010010111000010101000011100001010001011110000101000010111000010100011110100101101011011010110110101110001000000110000111010010111000010101000011100001010001011110000101000010111000010100011110100101101011011010110110101110011000011101001011100001010100001110000101000101111000010100001011100001010001111010010110101101101011011010111000101001101001101	c3a5c2a1c28bc285c28f4b5b5b5cc3a5c2a1c28bc285c28f4b5b5b5c40c3a5c2a1c28bc285c28f4b5b5b5cc3a5c2a1c28bc285c28f4b5b5b5c534d
UHC	?¡???K[[\?¡???K[[\@?¡???K[[\?¡???K[[\SM	00111111101000101010111000111111001111110011111101001011010110110101101101011100001111111010001010101110001111110011111100111111010010110101101101011011010111000100000000111111101000101010111000111111001111110011111101001011010110110101101101011100001111111010001010101110001111110011111100111111010010110101101101011011010111000101001101001101	3fa2ae3f3f3f4b5b5b5c3fa2ae3f3f3f4b5b5b5c403fa2ae3f3f3f4b5b5b5c3fa2ae3f3f3f4b5b5b5c534d

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。