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	í¦ì²¬Q[[\í¦ì²¬Q[[\@í¦ì²¬Q[[\í¦ì²¬Q[[\SM	11101101100110001010011011101100101100101010110001010001010110110101101101011100111011011001100010100110111011001011001010101100010100010101101101011011010111000100000011101101100110001010011011101100101100101010110001010001010110110101101101011100111011011001100010100110111011001011001010101100010100010101101101011011010111000101001101001101	ed98a6ecb2ac515b5b5ced98a6ecb2ac515b5b5c40ed98a6ecb2ac515b5b5ced98a6ecb2ac515b5b5c534d
SJIS-WIN	?????￢Q[[\?????￢Q[[\@?????￢Q[[\?????￢Q[[\SM	0011111100111111001111110011111100111111100000011100101001010001010110110101101101011100001111110011111100111111001111110011111110000001110010100101000101011011010110110101110001000000001111110011111100111111001111110011111110000001110010100101000101011011010110110101110000111111001111110011111100111111001111111000000111001010010100010101101101011011010111000101001101001101	3f3f3f3f3f81ca515b5b5c3f3f3f3f3f81ca515b5b5c403f3f3f3f3f81ca515b5b5c3f3f3f3f3f81ca515b5b5c534d
EUC-JP	í?¦ì?¬Q[[\í?¦ì?¬Q[[\@í?¦ì?¬Q[[\í?¦ì?¬Q[[\SM	1000111110101011101111110011111110001111101000101100001110001111101010111100000000111111101000101100110001010001010110110101101101011100100011111010101110111111001111111000111110100010110000111000111110101011110000000011111110100010110011000101000101011011010110110101110001000000100011111010101110111111001111111000111110100010110000111000111110101011110000000011111110100010110011000101000101011011010110110101110010001111101010111011111100111111100011111010001011000011100011111010101111000000001111111010001011001100010100010101101101011011010111000101001101001101	8fabbf3f8fa2c38fabc03fa2cc515b5b5c8fabbf3f8fa2c38fabc03fa2cc515b5b5c408fabbf3f8fa2c38fabc03fa2cc515b5b5c8fabbf3f8fa2c38fabc03fa2cc515b5b5c534d
UTF-8	í¦ì²¬Q[[\í¦ì²¬Q[[\@í¦ì²¬Q[[\í¦ì²¬Q[[\SM	11000011101011011100001010011000110000101010011011000011101011001100001010110010110000101010110001010001010110110101101101011100110000111010110111000010100110001100001010100110110000111010110011000010101100101100001010101100010100010101101101011011010111000100000011000011101011011100001010011000110000101010011011000011101011001100001010110010110000101010110001010001010110110101101101011100110000111010110111000010100110001100001010100110110000111010110011000010101100101100001010101100010100010101101101011011010111000101001101001101	c3adc298c2a6c3acc2b2c2ac515b5b5cc3adc298c2a6c3acc2b2c2ac515b5b5c40c3adc298c2a6c3acc2b2c2ac515b5b5cc3adc298c2a6c3acc2b2c2ac515b5b5c534d
UHC	????²?Q[[\????²?Q[[\@????²?Q[[\????²?Q[[\SM	0011111100111111001111110011111110101001111101110011111101010001010110110101101101011100001111110011111100111111001111111010100111110111001111110101000101011011010110110101110001000000001111110011111100111111001111111010100111110111001111110101000101011011010110110101110000111111001111110011111100111111101010011111011100111111010100010101101101011011010111000101001101001101	3f3f3f3fa9f73f515b5b5c3f3f3f3fa9f73f515b5b5c403f3f3f3fa9f73f515b5b5c3f3f3f3fa9f73f515b5b5c534d

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。