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«²^][\¢Â«²^][\@¢Â«²^][\¢Â«²^][\SM	10001111101000101100001010001111101010111011001001011110010111010101101101011100100011111010001011000010100011111010101110110010010111100101110101011011010111000100000010001111101000101100001010001111101010111011001001011110010111010101101101011100100011111010001011000010100011111010101110110010010111100101110101011011010111000101001101001101	8fa2c28fabb25e5d5b5c8fa2c28fabb25e5d5b5c408fa2c28fabb25e5d5b5c8fa2c28fabb25e5d5b5c534d
SJIS-WIN	?￠????^][\?￠????^][\@?￠????^][\?￠????^][\SM	0011111110000001100100010011111100111111001111110011111101011110010111010101101101011100001111111000000110010001001111110011111100111111001111110101111001011101010110110101110001000000001111111000000110010001001111110011111100111111001111110101111001011101010110110101110000111111100000011001000100111111001111110011111100111111010111100101110101011011010111000101001101001101	3f81913f3f3f3f5e5d5b5c3f81913f3f3f3f5e5d5b5c403f81913f3f3f3f5e5d5b5c3f81913f3f3f3f5e5d5b5c534d
EUC-JP	?¢Â???^][\?¢Â???^][\@?¢Â???^][\?¢Â???^][\SM	00111111101000011111000110001111101010101010010000111111001111110011111101011110010111010101101101011100001111111010000111110001100011111010101010100100001111110011111100111111010111100101110101011011010111000100000000111111101000011111000110001111101010101010010000111111001111110011111101011110010111010101101101011100001111111010000111110001100011111010101010100100001111110011111100111111010111100101110101011011010111000101001101001101	3fa1f18faaa43f3f3f5e5d5b5c3fa1f18faaa43f3f3f5e5d5b5c403fa1f18faaa43f3f3f5e5d5b5c3fa1f18faaa43f3f3f5e5d5b5c534d
UTF-8	¢Â«²^][\¢Â«²^][\@¢Â«²^][\¢Â«²^][\SM	11000010100011111100001010100010110000111000001011000010100011111100001010101011110000101011001001011110010111010101101101011100110000101000111111000010101000101100001110000010110000101000111111000010101010111100001010110010010111100101110101011011010111000100000011000010100011111100001010100010110000111000001011000010100011111100001010101011110000101011001001011110010111010101101101011100110000101000111111000010101000101100001110000010110000101000111111000010101010111100001010110010010111100101110101011011010111000101001101001101	c28fc2a2c382c28fc2abc2b25e5d5b5cc28fc2a2c382c28fc2abc2b25e5d5b5c40c28fc2a2c382c28fc2abc2b25e5d5b5cc28fc2a2c382c28fc2abc2b25e5d5b5c534d
UHC	?????²^][\?????²^][\@?????²^][\?????²^][\SM	0011111100111111001111110011111100111111101010011111011101011110010111010101101101011100001111110011111100111111001111110011111110101001111101110101111001011101010110110101110001000000001111110011111100111111001111110011111110101001111101110101111001011101010110110101110000111111001111110011111100111111001111111010100111110111010111100101110101011011010111000101001101001101	3f3f3f3f3fa9f75e5d5b5c3f3f3f3f3fa9f75e5d5b5c403f3f3f3f3fa9f75e5d5b5c3f3f3f3f3fa9f75e5d5b5c534d

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。