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	«åE¢ðI[\«åE¢ðI[\@«åE¢ðI[\«åE¢ðI[\SM	10001111101010111110010101000101100011111010001011110000010010010101101101011100100011111010101111100101010001011000111110100010111100000100100101011011010111000100000010001111101010111110010101000101100011111010001011110000010010010101101101011100100011111010101111100101010001011000111110100010111100000100100101011011010111000101001101001101	8fabe5458fa2f0495b5c8fabe5458fa2f0495b5c408fabe5458fa2f0495b5c8fabe5458fa2f0495b5c534d
SJIS-WIN	???E?￠?I[\???E?￠?I[\@???E?￠?I[\???E?￠?I[\SM	0011111100111111001111110100010100111111100000011001000100111111010010010101101101011100001111110011111100111111010001010011111110000001100100010011111101001001010110110101110001000000001111110011111100111111010001010011111110000001100100010011111101001001010110110101110000111111001111110011111101000101001111111000000110010001001111110100100101011011010111000101001101001101	3f3f3f453f81913f495b5c3f3f3f453f81913f495b5c403f3f3f453f81913f495b5c3f3f3f453f81913f495b5c534d
EUC-JP	??åE?¢ðI[\??åE?¢ðI[\@??åE?¢ðI[\??åE?¢ðI[\SM	001111110011111110001111101010111010100101000101001111111010000111110001100011111010100111000011010010010101101101011100001111110011111110001111101010111010100101000101001111111010000111110001100011111010100111000011010010010101101101011100010000000011111100111111100011111010101110101001010001010011111110100001111100011000111110101001110000110100100101011011010111000011111100111111100011111010101110101001010001010011111110100001111100011000111110101001110000110100100101011011010111000101001101001101	3f3f8faba9453fa1f18fa9c3495b5c3f3f8faba9453fa1f18fa9c3495b5c403f3f8faba9453fa1f18fa9c3495b5c3f3f8faba9453fa1f18fa9c3495b5c534d
UTF-8	«åE¢ðI[\«åE¢ðI[\@«åE¢ðI[\«åE¢ðI[\SM	11000010100011111100001010101011110000111010010101000101110000101000111111000010101000101100001110110000010010010101101101011100110000101000111111000010101010111100001110100101010001011100001010001111110000101010001011000011101100000100100101011011010111000100000011000010100011111100001010101011110000111010010101000101110000101000111111000010101000101100001110110000010010010101101101011100110000101000111111000010101010111100001110100101010001011100001010001111110000101010001011000011101100000100100101011011010111000101001101001101	c28fc2abc3a545c28fc2a2c3b0495b5cc28fc2abc3a545c28fc2a2c3b0495b5c40c28fc2abc3a545c28fc2a2c3b0495b5cc28fc2abc3a545c28fc2a2c3b0495b5c534d
UHC	???E??ðI[\???E??ðI[\@???E??ðI[\???E??ðI[\SM	0011111100111111001111110100010100111111001111111010100110100011010010010101101101011100001111110011111100111111010001010011111100111111101010011010001101001001010110110101110001000000001111110011111100111111010001010011111100111111101010011010001101001001010110110101110000111111001111110011111101000101001111110011111110101001101000110100100101011011010111000101001101001101	3f3f3f453f3fa9a3495b5c3f3f3f453f3fa9a3495b5c403f3f3f453f3fa9a3495b5c3f3f3f453f3fa9a3495b5c534d

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。