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	«¡©°¡à¢Ì«Ó«¤¡ß«¡«Â«£«ªªÑM	10001111101010111010000110001111101010011011000010100001111000001010001011001100100011111010101111010011100011111010101110100100101000011101111110001111101010111010000110001111101010111100001010001111101010111010001110001111101010111010101010001111101010101101000101001101	8faba18fa9b0a1e0a2cc8fabd38faba4a1df8faba18fabc28faba38fabaa8faad14d
SJIS-WIN	?????°??￠?????????????????￡??????M	00111111001111110011111100111111001111111000000110001011001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111101001101	3f3f3f3f3f818b3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f3f4d
EUC-JP	??¡?©°¡à¢Ì??Ó??¤¡ß??¡??Â??£??ª?ªÑM	0011111100111111100011111010001011000010001111111000111110100010111011011010000111101011100011111010001011000010100011111010101110100010101000011111000110001111101010101100000000111111001111111000111110101010110100010011111100111111100011111010001011110000100011111010001011000010100011111010100111001110001111110011111110001111101000101100001000111111001111111000111110101010101001000011111100111111101000011111001000111111001111111000111110100010111011000011111110001111101000101110110010001111101010101101000001001101	3f3f8fa2c23f8fa2eda1eb8fa2c28faba2a1f18faac03f3f8faad13f3f8fa2f08fa2c28fa9ce3f3f8fa2c23f3f8faaa43f3fa1f23f3f8fa2ec3f8fa2ec8faad04d
UTF-8	«¡©°¡à¢Ì«Ó«¤¡ß«¡«Â«£«ªªÑM	11000010100011111100001010101011110000101010000111000010100011111100001010101001110000101011000011000010101000011100001110100000110000101010001011000011100011001100001010001111110000101010101111000011100100111100001010001111110000101010101111000010101001001100001010100001110000111001111111000010100011111100001010101011110000101010000111000010100011111100001010101011110000111000001011000010100011111100001010101011110000101010001111000010100011111100001010101011110000101010101011000010100011111100001010101010110000111001000101001101	c28fc2abc2a1c28fc2a9c2b0c2a1c3a0c2a2c38cc28fc2abc393c28fc2abc2a4c2a1c39fc28fc2abc2a1c28fc2abc382c28fc2abc2a3c28fc2abc2aac28fc2aac3914d
UHC	??¡??°¡????????¤¡ß??¡????????ª?ª?M	00111111001111111010001010101110001111110011111110100001110001101010001010101110001111110011111100111111001111110011111100111111001111110011111110100010101101001010001010101110101010011010110000111111001111111010001010101110001111110011111100111111001111110011111100111111001111110011111110101000101000110011111110101000101000110011111101001101	3f3fa2ae3f3fa1c6a2ae3f3f3f3f3f3f3f3fa2b4a2aea9ac3f3fa2ae3f3f3f3f3f3f3f3fa8a33fa8a33f4d

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。