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«Ó¢ë£«À«Ó¢ë¬«À«Ó¢ìí«À¡ø¡ë«À«Ó¢ë¤	10001111101010111100000010001111101010111101001110001111101000101110101110100011100011111010101111000000100011111010101111010011100011111010001011101011101011001000111110101011110000001000111110101011110100111000111110100010111011001110110110101011110000001010000111111000101000011110101110001111101010111100000010001111101010111101001110001111101000101110101110100100	8fabc08fabd38fa2eba38fabc08fabd38fa2ebac8fabc08fabd38fa2ecedabc0a1f8a1eb8fabc08fabd38fa2eba4
SJIS-WIN	???????￠?￡???????￠?￢???????￠???????????????￠??	00111111001111110011111100111111001111110011111100111111100000011001000100111111100000011001001000111111001111110011111100111111001111110011111100111111100000011001000100111111100000011100101000111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111	3f3f3f3f3f3f3f81913f81923f3f3f3f3f3f3f81913f81ca3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f
EUC-JP	??À??Ó?¢ë£??À??Ó?¢ë¬??À??Ó?¢ìí?À¡ø¡ë??À??Ó?¢ë¤	001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101011101100111010000111110010001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101011101100111010001011001100001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101011110000001000111110101011101111110011111110001111101010101010001010001111101000101100001010001111101010011100110010001111101000101100001010001111101010111011001100111111001111111000111110101010101000100011111100111111100011111010101011010001001111111010000111110001100011111010101110110011100011111010001011110000	3f3f8faaa23f3f8faad13fa1f18fabb3a1f23f3f8faaa23f3f8faad13fa1f18fabb3a2cc3f3f8faaa23f3f8faad13fa1f18fabc08fabbf3f8faaa28fa2c28fa9cc8fa2c28fabb33f3f8faaa23f3f8faad13fa1f18fabb38fa2f0
UTF-8	«À«Ó¢ë£«À«Ó¢ë¬«À«Ó¢ìí«À¡ø¡ë«À«Ó¢ë¤	1100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010001111110000101010001011000011101010111100001010100011110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110010011110000101000111111000010101000101100001110101011110000101010110011000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010100011111100001010100010110000111010110011000011101011011100001010101011110000111000000011000010101000011100001110111000110000101010000111000011101010111100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010001111110000101010001011000011101010111100001010100100	c28fc2abc380c28fc2abc393c28fc2a2c3abc2a3c28fc2abc380c28fc2abc393c28fc2a2c3abc2acc28fc2abc380c28fc2abc393c28fc2a2c3acc3adc2abc380c2a1c3b8c2a1c3abc28fc2abc380c28fc2abc393c28fc2a2c3abc2a4
UHC	????????????????????????????????¡ø¡??????????¤	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010111010101001101010101010001010101110001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010110100	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2aea9aaa2ae3f3f3f3f3f3f3f3f3f3fa2b4

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。