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¢Âz«À«Ó¢Ì«¿ý¢Ì«À«Ó¡Þ«	10001111101010111100000010001111101010111101001110001111101000101100001001111010100011111010101111000000100011111010101111010011101000101100110010001111101010111011111111111101101000101100110010001111101010111100000010001111101010111101001110100001110111101000111110101011	8fabc08fabd38fa2c27a8fabc08fabd3a2cc8fabbffda2cc8fabc08fabd3a1de8fab
SJIS-WIN	???????￠?z??????￠?????￠???????????	00111111001111110011111100111111001111110011111100111111100000011001000100111111011110100011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f81913f7a3f3f3f3f3f3f81913f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??À??Ó?¢Âz??À??Ó¢Ì??¿ý¢Ì??À??Ó¡Þ??	001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101010101001000111101000111111001111111000111110101010101000100011111100111111100011111010101011010001101000011111000110001111101010101100000000111111001111111000111110100010110001001000111110101011111100101010000111110001100011111010101011000000001111110011111110001111101010101010001000111111001111111000111110101010110100011000111110100010110000101000111110101001101100000011111100111111	3f3f8faaa23f3f8faad13fa1f18faaa47a3f3f8faaa23f3f8faad1a1f18faac03f3f8fa2c48fabf2a1f18faac03f3f8faaa23f3f8faad18fa2c28fa9b03f3f
UTF-8	«À«Ó¢Âz«À«Ó¢Ì«¿ý¢Ì«À«Ó¡Þ«	11000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010100011111100001010100010110000111000001001111010110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110010011110000101010001011000011100011001100001010001111110000101010101111000010101111111100001110111101110000101010001011000011100011001100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010100001110000111001111011000010100011111100001010101011	c28fc2abc380c28fc2abc393c28fc2a2c3827ac28fc2abc380c28fc2abc393c2a2c38cc28fc2abc2bfc3bdc2a2c38cc28fc2abc380c28fc2abc393c2a1c39ec28fc2ab
UHC	?????????z??????????¿?????????¡Þ??	00111111001111110011111100111111001111110011111100111111001111110011111101111010001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101111001111110011111100111111001111110011111100111111001111110011111100111111101000101010111010101000101011010011111100111111	3f3f3f3f3f3f3f3f3f7a3f3f3f3f3f3f3f3f3f3fa2af3f3f3f3f3f3f3f3f3fa2aea8ad3f3f

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。