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	«®??«©¡Þ?«£¢Ä¢î????«®??«±??«ª??«©¢î?	10001111101010111010111000111111001111111000111110101011101010011010000111011110001111111000111110101011101000111000111110100010110001001000111110100010111011100011111100111111001111110011111110001111101010111010111000111111001111111000111110101011101100010011111100111111100011111010101110101010001111110011111110001111101010111010100110001111101000101110111000111111	8fabae3f3f8faba9a1de3f8faba38fa2c48fa2ee3f3f3f3f8fabae3f3f8fabb13f3f8fabaa3f3f8faba98fa2ee3f
SJIS-WIN	?????????????￡?￠??￠????????????±???????????￠??	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010001111111000000110010001001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101111101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f81923f81913f3f81913f3f3f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f3f3f3f3f3f3f81913f3f
EUC-JP	??®????©¡Þ???£?¢Ä?¢î??????®????±????ª????©?¢î?	0011111100111111100011111010001011101110001111110011111100111111001111111000111110100010111011011000111110100010110000101000111110101001101100000011111100111111001111111010000111110010001111111010000111110001100011111010101010100011001111111010000111110001100011111010101111000010001111110011111100111111001111110011111100111111100011111010001011101110001111110011111100111111001111111010000111011110001111110011111100111111001111111000111110100010111011000011111100111111001111110011111110001111101000101110110100111111101000011111000110001111101010111100001000111111	3f3f8fa2ee3f3f3f3f8fa2ed8fa2c28fa9b03f3f3fa1f23fa1f18faaa33fa1f18fabc23f3f3f3f3f3f8fa2ee3f3f3f3fa1de3f3f3f3f8fa2ec3f3f3f3f8fa2ed3fa1f18fabc23f
UTF-8	«®??«©¡Þ?«£¢Ä¢î????«®??«±??«ª??«©¢î?	110000101000111111000010101010111100001010101110001111110011111111000010100011111100001010101011110000101010100111000010101000011100001110011110001111111100001010001111110000101010101111000010101000111100001010001111110000101010001011000011100001001100001010001111110000101010001011000011101011100011111100111111001111110011111111000010100011111100001010101011110000101010111000111111001111111100001010001111110000101010101111000010101100010011111100111111110000101000111111000010101010111100001010101010001111110011111111000010100011111100001010101011110000101010100111000010100011111100001010100010110000111010111000111111	c28fc2abc2ae3f3fc28fc2abc2a9c2a1c39e3fc28fc2abc2a3c28fc2a2c384c28fc2a2c3ae3f3f3f3fc28fc2abc2ae3f3fc28fc2abc2b13f3fc28fc2abc2aa3f3fc28fc2abc2a9c28fc2a2c3ae3f
UHC	??®?????¡Þ????????????????®????±????ª?????????	00111111001111111010001011100111001111110011111100111111001111110011111110100010101011101010100010101101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001011100111001111110011111100111111001111111010000110111110001111110011111100111111001111111010100010100011001111110011111100111111001111110011111100111111001111110011111100111111	3f3fa2e73f3f3f3f3fa2aea8ad3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2e73f3f3f3fa1be3f3f3f3fa8a33f3f3f3f3f3f3f3f3f

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。