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	ï§¡í³W[\ï§¡í³W[\@ï§¡í³W[\ï§¡í³W[\SM	111011111010011110100001111011011000111110110011010101110101101101011100111011111010011110100001111011011000111110110011010101110101101101011100010000001110111110100111101000011110110110001111101100110101011101011011010111001110111110100111101000011110110110001111101100110101011101011011010111000101001101001101	efa7a1ed8fb3575b5cefa7a1ed8fb3575b5c40efa7a1ed8fb3575b5cefa7a1ed8fb3575b5c534d
SJIS-WIN	?§????W[\?§????W[\@?§????W[\?§????W[\SM	00111111100000011001100000111111001111110011111100111111010101110101101101011100001111111000000110011000001111110011111100111111001111110101011101011011010111000100000000111111100000011001100000111111001111110011111100111111010101110101101101011100001111111000000110011000001111110011111100111111001111110101011101011011010111000101001101001101	3f81983f3f3f3f575b5c3f81983f3f3f3f575b5c403f81983f3f3f3f575b5c3f81983f3f3f3f575b5c534d
EUC-JP	ï§¡í??W[\ï§¡í??W[\@ï§¡í??W[\ï§¡í??W[\SM	10001111101010111100000110100001111110001000111110100010110000101000111110101011101111110011111100111111010101110101101101011100100011111010101111000001101000011111100010001111101000101100001010001111101010111011111100111111001111110101011101011011010111000100000010001111101010111100000110100001111110001000111110100010110000101000111110101011101111110011111100111111010101110101101101011100100011111010101111000001101000011111100010001111101000101100001010001111101010111011111100111111001111110101011101011011010111000101001101001101	8fabc1a1f88fa2c28fabbf3f3f575b5c8fabc1a1f88fa2c28fabbf3f3f575b5c408fabc1a1f88fa2c28fabbf3f3f575b5c8fabc1a1f88fa2c28fabbf3f3f575b5c534d
UTF-8	ï§¡í³W[\ï§¡í³W[\@ï§¡í³W[\ï§¡í³W[\SM	110000111010111111000010101001111100001010100001110000111010110111000010100011111100001010110011010101110101101101011100110000111010111111000010101001111100001010100001110000111010110111000010100011111100001010110011010101110101101101011100010000001100001110101111110000101010011111000010101000011100001110101101110000101000111111000010101100110101011101011011010111001100001110101111110000101010011111000010101000011100001110101101110000101000111111000010101100110101011101011011010111000101001101001101	c3afc2a7c2a1c3adc28fc2b3575b5cc3afc2a7c2a1c3adc28fc2b3575b5c40c3afc2a7c2a1c3adc28fc2b3575b5cc3afc2a7c2a1c3adc28fc2b3575b5c534d
UHC	?§¡??³W[\?§¡??³W[\@?§¡??³W[\?§¡??³W[\SM	001111111010000111010111101000101010111000111111001111111010100111111000010101110101101101011100001111111010000111010111101000101010111000111111001111111010100111111000010101110101101101011100010000000011111110100001110101111010001010101110001111110011111110101001111110000101011101011011010111000011111110100001110101111010001010101110001111110011111110101001111110000101011101011011010111000101001101001101	3fa1d7a2ae3f3fa9f8575b5c3fa1d7a2ae3f3fa9f8575b5c403fa1d7a2ae3f3fa9f8575b5c3fa1d7a2ae3f3fa9f8575b5c534d

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。