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	©°¢íªä«£«£ª£Y©°¢íªä«£«£ª£b	1000111110101001101100001000111110100010111011011000111110101010111001001000111110101011101000111000111110101011101000111000111110101010101000110101100110001111101010011011000010001111101000101110110110001111101010101110010010001111101010111010001110001111101010111010001110001111101010101010001101100010	8fa9b08fa2ed8faae48faba38faba38faaa3598fa9b08fa2ed8faae48faba38faba38faaa362
SJIS-WIN	??°?￠??????￡??￡??￡Y??°?￠??????￡??￡??￡b	001111110011111110000001100010110011111110000001100100010011111100111111001111110011111100111111001111111000000110010010001111110011111110000001100100100011111100111111100000011001001001011001001111110011111110000001100010110011111110000001100100010011111100111111001111110011111100111111001111111000000110010010001111110011111110000001100100100011111100111111100000011001001001100010	3f3f818b3f81913f3f3f3f3f3f81923f3f81923f3f8192593f3f818b3f81913f3f3f3f3f3f81923f3f81923f3f819262
EUC-JP	?©°?¢í?ªä??£??£?ª£Y?©°?¢í?ªä??£??£?ª£b	0011111110001111101000101110110110100001111010110011111110100001111100011000111110101011101111110011111110001111101000101110110010001111101010111010001100111111001111111010000111110010001111110011111110100001111100100011111110001111101000101110110010100001111100100101100100111111100011111010001011101101101000011110101100111111101000011111000110001111101010111011111100111111100011111010001011101100100011111010101110100011001111110011111110100001111100100011111100111111101000011111001000111111100011111010001011101100101000011111001001100010	3f8fa2eda1eb3fa1f18fabbf3f8fa2ec8faba33f3fa1f23f3fa1f23f8fa2eca1f2593f8fa2eda1eb3fa1f18fabbf3f8fa2ec8faba33f3fa1f23f3fa1f23f8fa2eca1f262
UTF-8	©°¢íªä«£«£ª£Y©°¢íªä«£«£ª£b	1100001010001111110000101010100111000010101100001100001010001111110000101010001011000011101011011100001010001111110000101010101011000011101001001100001010001111110000101010101111000010101000111100001010001111110000101010101111000010101000111100001010001111110000101010101011000010101000110101100111000010100011111100001010101001110000101011000011000010100011111100001010100010110000111010110111000010100011111100001010101010110000111010010011000010100011111100001010101011110000101010001111000010100011111100001010101011110000101010001111000010100011111100001010101010110000101010001101100010	c28fc2a9c2b0c28fc2a2c3adc28fc2aac3a4c28fc2abc2a3c28fc2abc2a3c28fc2aac2a359c28fc2a9c2b0c28fc2a2c3adc28fc2aac3a4c28fc2abc2a3c28fc2abc2a3c28fc2aac2a362
UHC	??°????ª????????ª?Y??°????ª????????ª?b	0011111100111111101000011100011000111111001111110011111100111111101010001010001100111111001111110011111100111111001111110011111100111111001111111010100010100011001111110101100100111111001111111010000111000110001111110011111100111111001111111010100010100011001111110011111100111111001111110011111100111111001111110011111110101000101000110011111101100010	3f3fa1c63f3f3f3fa8a33f3f3f3f3f3f3f3fa8a33f593f3fa1c63f3f3f3fa8a33f3f3f3f3f3f3f3fa8a33f62

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。