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	«£«¢©°«å«³ªÔ}h«£«¢©°«å«³ªÔ}f_	1000111110101011101000111000111110101011101000101000111110101001101100001000111110101011111001011000111110101011101100111000111110101010110101000111110101101000100011111010101110100011100011111010101110100010100011111010100110110000100011111010101111100101100011111010101110110011100011111010101011010100011111010110011001011111	8faba38faba28fa9b08fabe58fabb38faad47d688faba38faba28fa9b08fabe58fabb38faad47d665f
SJIS-WIN	??￡??￠??°?????????}h??￡??￠??°?????????}f_	0011111100111111100000011001001000111111001111111000000110010001001111110011111110000001100010110011111100111111001111110011111100111111001111110011111100111111001111110111110101101000001111110011111110000001100100100011111100111111100000011001000100111111001111111000000110001011001111110011111100111111001111110011111100111111001111110011111100111111011111010110011001011111	3f3f81923f3f81913f3f818b3f3f3f3f3f3f3f3f3f7d683f3f81923f3f81913f3f818b3f3f3f3f3f3f3f3f3f7d665f
EUC-JP	??£??¢?©°??å????ªÔ}h??£??¢?©°??å????ªÔ}f_	001111110011111110100001111100100011111100111111101000011111000100111111100011111010001011101101101000011110101100111111001111111000111110101011101010010011111100111111001111110011111110001111101000101110110010001111101010101101010001111101011010000011111100111111101000011111001000111111001111111010000111110001001111111000111110100010111011011010000111101011001111110011111110001111101010111010100100111111001111110011111100111111100011111010001011101100100011111010101011010100011111010110011001011111	3f3fa1f23f3fa1f13f8fa2eda1eb3f3f8faba93f3f3f3f8fa2ec8faad47d683f3fa1f23f3fa1f13f8fa2eda1eb3f3f8faba93f3f3f3f8fa2ec8faad47d665f
UTF-8	«£«¢©°«å«³ªÔ}h«£«¢©°«å«³ªÔ}f_	1100001010001111110000101010101111000010101000111100001010001111110000101010101111000010101000101100001010001111110000101010100111000010101100001100001010001111110000101010101111000011101001011100001010001111110000101010101111000010101100111100001010001111110000101010101011000011100101000111110101101000110000101000111111000010101010111100001010100011110000101000111111000010101010111100001010100010110000101000111111000010101010011100001010110000110000101000111111000010101010111100001110100101110000101000111111000010101010111100001010110011110000101000111111000010101010101100001110010100011111010110011001011111	c28fc2abc2a3c28fc2abc2a2c28fc2a9c2b0c28fc2abc3a5c28fc2abc2b3c28fc2aac3947d68c28fc2abc2a3c28fc2abc2a2c28fc2a9c2b0c28fc2abc3a5c28fc2abc2b3c28fc2aac3947d665f
UHC	????????°?????³?ª?}h????????°?????³?ª?}f_	0011111100111111001111110011111100111111001111110011111100111111101000011100011000111111001111110011111100111111001111111010100111111000001111111010100010100011001111110111110101101000001111110011111100111111001111110011111100111111001111110011111110100001110001100011111100111111001111110011111100111111101010011111100000111111101010001010001100111111011111010110011001011111	3f3f3f3f3f3f3f3fa1c63f3f3f3f3fa9f83fa8a33f7d683f3f3f3f3f3f3f3fa1c63f3f3f3f3fa9f83fa8a33f7d665f

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。