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	«²«£rW[[\«²«£rW[[\@«²«£rW[[\«²«£rW[[\SM	1000111110101011101100101000111110101011101000110111001001010111010110110101101101011100100011111010101110110010100011111010101110100011011100100101011101011011010110110101110001000000100011111010101110110010100011111010101110100011011100100101011101011011010110110101110010001111101010111011001010001111101010111010001101110010010101110101101101011011010111000101001101001101	8fabb28faba372575b5b5c8fabb28faba372575b5b5c408fabb28faba372575b5b5c8fabb28faba372575b5b5c534d
SJIS-WIN	?????￡rW[[\?????￡rW[[\@?????￡rW[[\?????￡rW[[\SM	001111110011111100111111001111110011111110000001100100100111001001010111010110110101101101011100001111110011111100111111001111110011111110000001100100100111001001010111010110110101101101011100010000000011111100111111001111110011111100111111100000011001001001110010010101110101101101011011010111000011111100111111001111110011111100111111100000011001001001110010010101110101101101011011010111000101001101001101	3f3f3f3f3f819272575b5b5c3f3f3f3f3f819272575b5b5c403f3f3f3f3f819272575b5b5c3f3f3f3f3f819272575b5b5c534d
EUC-JP	?????£rW[[\?????£rW[[\@?????£rW[[\?????£rW[[\SM	001111110011111100111111001111110011111110100001111100100111001001010111010110110101101101011100001111110011111100111111001111110011111110100001111100100111001001010111010110110101101101011100010000000011111100111111001111110011111100111111101000011111001001110010010101110101101101011011010111000011111100111111001111110011111100111111101000011111001001110010010101110101101101011011010111000101001101001101	3f3f3f3f3fa1f272575b5b5c3f3f3f3f3fa1f272575b5b5c403f3f3f3f3fa1f272575b5b5c3f3f3f3f3fa1f272575b5b5c534d
UTF-8	«²«£rW[[\«²«£rW[[\@«²«£rW[[\«²«£rW[[\SM	1100001010001111110000101010101111000010101100101100001010001111110000101010101111000010101000110111001001010111010110110101101101011100110000101000111111000010101010111100001010110010110000101000111111000010101010111100001010100011011100100101011101011011010110110101110001000000110000101000111111000010101010111100001010110010110000101000111111000010101010111100001010100011011100100101011101011011010110110101110011000010100011111100001010101011110000101011001011000010100011111100001010101011110000101010001101110010010101110101101101011011010111000101001101001101	c28fc2abc2b2c28fc2abc2a372575b5b5cc28fc2abc2b2c28fc2abc2a372575b5b5c40c28fc2abc2b2c28fc2abc2a372575b5b5cc28fc2abc2b2c28fc2abc2a372575b5b5c534d
UHC	??²???rW[[\??²???rW[[\@??²???rW[[\??²???rW[[\SM	001111110011111110101001111101110011111100111111001111110111001001010111010110110101101101011100001111110011111110101001111101110011111100111111001111110111001001010111010110110101101101011100010000000011111100111111101010011111011100111111001111110011111101110010010101110101101101011011010111000011111100111111101010011111011100111111001111110011111101110010010101110101101101011011010111000101001101001101	3f3fa9f73f3f3f72575b5b5c3f3fa9f73f3f3f72575b5b5c403f3fa9f73f3f3f72575b5b5c3f3fa9f73f3f3f72575b5b5c534d

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。