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	«²ª©«£«©«£«¡«²ª©«£«©«À¡ß	1000111110101011101100101000111110101010101010011000111110101011101000111000111110101011101010011000111110101011101000111000111110101011101000011000111110101011101100101000111110101010101010011000111110101011101000111000111110101011101010011000111110101011110000001010000111011111	8fabb28faaa98faba38faba98faba38faba18fabb28faaa98faba38faba98fabc0a1df
SJIS-WIN	????????￡?????￡???????????￡????????	0011111100111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111111000000110010010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f81923f3f3f3f3f81923f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f
EUC-JP	????ª©??£??©??£??¡????ª©??£??©??À¡ß	00111111001111110011111100111111100011111010001011101100100011111010001011101101001111110011111110100001111100100011111100111111100011111010001011101101001111110011111110100001111100100011111100111111100011111010001011000010001111110011111100111111001111111000111110100010111011001000111110100010111011010011111100111111101000011111001000111111001111111000111110100010111011010011111100111111100011111010101010100010100011111010001011000010100011111010100111001110	3f3f3f3f8fa2ec8fa2ed3f3fa1f23f3f8fa2ed3f3fa1f23f3f8fa2c23f3f3f3f8fa2ec8fa2ed3f3fa1f23f3f8fa2ed3f3f8faaa28fa2c28fa9ce
UTF-8	«²ª©«£«©«£«¡«²ª©«£«©«À¡ß	11000010100011111100001010101011110000101011001011000010100011111100001010101010110000101010100111000010100011111100001010101011110000101010001111000010100011111100001010101011110000101010100111000010100011111100001010101011110000101010001111000010100011111100001010101011110000101010000111000010100011111100001010101011110000101011001011000010100011111100001010101010110000101010100111000010100011111100001010101011110000101010001111000010100011111100001010101011110000101010100111000010100011111100001010101011110000111000000011000010101000011100001110011111	c28fc2abc2b2c28fc2aac2a9c28fc2abc2a3c28fc2abc2a9c28fc2abc2a3c28fc2abc2a1c28fc2abc2b2c28fc2aac2a9c28fc2abc2a3c28fc2abc2a9c28fc2abc380c2a1c39f
UHC	??²?ª????????????¡??²?ª??????????¡ß	001111110011111110101001111101110011111110101000101000110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101110001111110011111110101001111101110011111110101000101000110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011101010100110101100	3f3fa9f73fa8a33f3f3f3f3f3f3f3f3f3f3f3fa2ae3f3fa9f73fa8a33f3f3f3f3f3f3f3f3f3fa2aea9ac

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。