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	û½èRû½èoû½è]û½èRû½èoû½è]	111110111001110110111101111010001010110110011000010100101111101110011101101111011110100010101101100110000110111111111011100111011011110111101000101011011001100001011101111110111001110110111101111010001010110110011000010100101111101110011101101111011110100010101101100110000110111111111011100111011011110111101000101011011001100001011101	fb9dbde8ad9852fb9dbde8ad986ffb9dbde8ad985dfb9dbde8ad9852fb9dbde8ad986ffb9dbde8ad985d
SJIS-WIN	??????R??????o??????]??????R??????o??????]	001111110011111100111111001111110011111100111111010100100011111100111111001111110011111100111111001111110110111100111111001111110011111100111111001111110011111101011101001111110011111100111111001111110011111100111111010100100011111100111111001111110011111100111111001111110110111100111111001111110011111100111111001111110011111101011101	3f3f3f3f3f3f523f3f3f3f3f3f6f3f3f3f3f3f3f5d3f3f3f3f3f3f523f3f3f3f3f3f6f3f3f3f3f3f3f5d
EUC-JP	û??è??Rû??è??oû??è??]û??è??Rû??è??oû??è??]	100011111010101111100101001111110011111110001111101010111011001000111111001111110101001010001111101010111110010100111111001111111000111110101011101100100011111100111111011011111000111110101011111001010011111100111111100011111010101110110010001111110011111101011101100011111010101111100101001111110011111110001111101010111011001000111111001111110101001010001111101010111110010100111111001111111000111110101011101100100011111100111111011011111000111110101011111001010011111100111111100011111010101110110010001111110011111101011101	8fabe53f3f8fabb23f3f528fabe53f3f8fabb23f3f6f8fabe53f3f8fabb23f3f5d8fabe53f3f8fabb23f3f528fabe53f3f8fabb23f3f6f8fabe53f3f8fabb23f3f5d
UTF-8	û½èRû½èoû½è]û½èRû½èoû½è]	110000111011101111000010100111011100001010111101110000111010100011000010101011011100001010011000010100101100001110111011110000101001110111000010101111011100001110101000110000101010110111000010100110000110111111000011101110111100001010011101110000101011110111000011101010001100001010101101110000101001100001011101110000111011101111000010100111011100001010111101110000111010100011000010101011011100001010011000010100101100001110111011110000101001110111000010101111011100001110101000110000101010110111000010100110000110111111000011101110111100001010011101110000101011110111000011101010001100001010101101110000101001100001011101	c3bbc29dc2bdc3a8c2adc29852c3bbc29dc2bdc3a8c2adc2986fc3bbc29dc2bdc3a8c2adc2985dc3bbc29dc2bdc3a8c2adc29852c3bbc29dc2bdc3a8c2adc2986fc3bbc29dc2bdc3a8c2adc2985d
UHC	??½??R??½??o??½??]??½??R??½??o??½??]	001111110011111110101000111101100011111110100001101010010011111101010010001111110011111110101000111101100011111110100001101010010011111101101111001111110011111110101000111101100011111110100001101010010011111101011101001111110011111110101000111101100011111110100001101010010011111101010010001111110011111110101000111101100011111110100001101010010011111101101111001111110011111110101000111101100011111110100001101010010011111101011101	3f3fa8f63fa1a93f523f3fa8f63fa1a93f6f3f3fa8f63fa1a93f5d3f3fa8f63fa1a93f523f3fa8f63fa1a93f6f3f3fa8f63fa1a93f5d

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。