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	«â¡¢Â}\«â¡¢Â}\@«â¡¢Â}\«â¡¢Â}\SM	10001111101010111110001010100001101011011000111110100010110000100111110101011100100011111010101111100010101000011010110110001111101000101100001001111101010111000100000010001111101010111110001010100001101011011000111110100010110000100111110101011100100011111010101111100010101000011010110110001111101000101100001001111101010111000101001101001101	8fabe2a1ad8fa2c27d5c8fabe2a1ad8fa2c27d5c408fabe2a1ad8fa2c27d5c8fabe2a1ad8fa2c27d5c534d
SJIS-WIN	??????￠?}\??????￠?}\@??????￠?}\??????￠?}\SM	0011111100111111001111110011111100111111001111111000000110010001001111110111110101011100001111110011111100111111001111110011111100111111100000011001000100111111011111010101110001000000001111110011111100111111001111110011111100111111100000011001000100111111011111010101110000111111001111110011111100111111001111110011111110000001100100010011111101111101010111000101001101001101	3f3f3f3f3f3f81913f7d5c3f3f3f3f3f3f81913f7d5c403f3f3f3f3f3f81913f7d5c3f3f3f3f3f3f81913f7d5c534d
EUC-JP	??â¡??¢Â}\??â¡??¢Â}\@??â¡??¢Â}\??â¡??¢Â}\SM	0011111100111111100011111010101110100100100011111010001011000010001111110011111110100001111100011000111110101010101001000111110101011100001111110011111110001111101010111010010010001111101000101100001000111111001111111010000111110001100011111010101010100100011111010101110001000000001111110011111110001111101010111010010010001111101000101100001000111111001111111010000111110001100011111010101010100100011111010101110000111111001111111000111110101011101001001000111110100010110000100011111100111111101000011111000110001111101010101010010001111101010111000101001101001101	3f3f8faba48fa2c23f3fa1f18faaa47d5c3f3f8faba48fa2c23f3fa1f18faaa47d5c403f3f8faba48fa2c23f3fa1f18faaa47d5c3f3f8faba48fa2c23f3fa1f18faaa47d5c534d
UTF-8	«â¡¢Â}\«â¡¢Â}\@«â¡¢Â}\«â¡¢Â}\SM	110000101000111111000010101010111100001110100010110000101010000111000010101011011100001010001111110000101010001011000011100000100111110101011100110000101000111111000010101010111100001110100010110000101010000111000010101011011100001010001111110000101010001011000011100000100111110101011100010000001100001010001111110000101010101111000011101000101100001010100001110000101010110111000010100011111100001010100010110000111000001001111101010111001100001010001111110000101010101111000011101000101100001010100001110000101010110111000010100011111100001010100010110000111000001001111101010111000101001101001101	c28fc2abc3a2c2a1c2adc28fc2a2c3827d5cc28fc2abc3a2c2a1c2adc28fc2a2c3827d5c40c28fc2abc3a2c2a1c2adc28fc2a2c3827d5cc28fc2abc3a2c2a1c2adc28fc2a2c3827d5c534d
UHC	???¡???}\???¡???}\@???¡???}\???¡???}\SM	001111110011111100111111101000101010111010100001101010010011111100111111001111110111110101011100001111110011111100111111101000101010111010100001101010010011111100111111001111110111110101011100010000000011111100111111001111111010001010101110101000011010100100111111001111110011111101111101010111000011111100111111001111111010001010101110101000011010100100111111001111110011111101111101010111000101001101001101	3f3f3fa2aea1a93f3f3f7d5c3f3f3fa2aea1a93f3f3f7d5c403f3f3fa2aea1a93f3f3f7d5c3f3f3fa2aea1a93f3f3f7d5c534d

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。