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	«àû©¡«±¢Ä«Ñ@«àû©¡«±¢Ä«ÑSM	1000111110101011111000001111101110001111101010011010000110001111101010111011000110001111101000101100010010001111101010111101000101000000100011111010101111100000111110111000111110101001101000011000111110101011101100011000111110100010110001001000111110101011110100010101001101001101	8fabe0fb8fa9a18fabb18fa2c48fabd1408fabe0fb8fa9a18fabb18fa2c48fabd1534d
SJIS-WIN	?????????±?￠????@?????????±?￠????SM	001111110011111100111111001111110011111100111111001111110011111100111111100000010111110100111111100000011001000100111111001111110011111100111111010000000011111100111111001111110011111100111111001111110011111100111111001111111000000101111101001111111000000110010001001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f817d3f81913f3f3f3f403f3f3f3f3f3f3f3f3f817d3f81913f3f3f3f534d
EUC-JP	??àû?©¡??±?¢Ä??Ñ@??àû?©¡??±?¢Ä??ÑSM	001111110011111110001111101010111010001010001111101010111110010100111111100011111010001011101101100011111010001011000010001111110011111110100001110111100011111110100001111100011000111110101010101000110011111100111111100011111010101011010000010000000011111100111111100011111010101110100010100011111010101111100101001111111000111110100010111011011000111110100010110000100011111100111111101000011101111000111111101000011111000110001111101010101010001100111111001111111000111110101010110100000101001101001101	3f3f8faba28fabe53f8fa2ed8fa2c23f3fa1de3fa1f18faaa33f3f8faad0403f3f8faba28fabe53f8fa2ed8fa2c23f3fa1de3fa1f18faaa33f3f8faad0534d
UTF-8	«àû©¡«±¢Ä«Ñ@«àû©¡«±¢Ä«ÑSM	11000010100011111100001010101011110000111010000011000011101110111100001010001111110000101010100111000010101000011100001010001111110000101010101111000010101100011100001010001111110000101010001011000011100001001100001010001111110000101010101111000011100100010100000011000010100011111100001010101011110000111010000011000011101110111100001010001111110000101010100111000010101000011100001010001111110000101010101111000010101100011100001010001111110000101010001011000011100001001100001010001111110000101010101111000011100100010101001101001101	c28fc2abc3a0c3bbc28fc2a9c2a1c28fc2abc2b1c28fc2a2c384c28fc2abc39140c28fc2abc3a0c3bbc28fc2a9c2a1c28fc2abc2b1c28fc2a2c384c28fc2abc391534d
UHC	??????¡??±??????@??????¡??±??????SM	001111110011111100111111001111110011111100111111101000101010111000111111001111111010000110111110001111110011111100111111001111110011111100111111010000000011111100111111001111110011111100111111001111111010001010101110001111110011111110100001101111100011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3fa2ae3f3fa1be3f3f3f3f3f3f403f3f3f3f3f3fa2ae3f3fa1be3f3f3f3f3f3f534d

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。