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¢êýf«À«Ó¢êýU«À«Ó¢êýu	100011111010101111000000100011111010101111010011100011111010001011101010111111010110011010001111101010111100000010001111101010111101001110001111101000101110101011111101010101011000111110101011110000001000111110101011110100111000111110100010111010101111110101110101	8fabc08fabd38fa2eafd668fabc08fabd38fa2eafd558fabc08fabd38fa2eafd75
SJIS-WIN	???????￠??f???????￠??U???????￠??u	001111110011111100111111001111110011111100111111001111111000000110010001001111110011111101100110001111110011111100111111001111110011111100111111001111111000000110010001001111110011111101010101001111110011111100111111001111110011111100111111001111111000000110010001001111110011111101110101	3f3f3f3f3f3f3f81913f3f663f3f3f3f3f3f3f81913f3f553f3f3f3f3f3f3f81913f3f75
EUC-JP	??À??Ó?¢êýf??À??Ó?¢êýU??À??Ó?¢êýu	001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101011101101001000111110101011111100100110011000111111001111111000111110101010101000100011111100111111100011111010101011010001001111111010000111110001100011111010101110110100100011111010101111110010010101010011111100111111100011111010101010100010001111110011111110001111101010101101000100111111101000011111000110001111101010111011010010001111101010111111001001110101	3f3f8faaa23f3f8faad13fa1f18fabb48fabf2663f3f8faaa23f3f8faad13fa1f18fabb48fabf2553f3f8faaa23f3f8faad13fa1f18fabb48fabf275
UTF-8	«À«Ó¢êýf«À«Ó¢êýU«À«Ó¢êýu	110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110010011110000101000111111000010101000101100001110101010110000111011110101100110110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110010011110000101000111111000010101000101100001110101010110000111011110101010101110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110010011110000101000111111000010101000101100001110101010110000111011110101110101	c28fc2abc380c28fc2abc393c28fc2a2c3aac3bd66c28fc2abc380c28fc2abc393c28fc2a2c3aac3bd55c28fc2abc380c28fc2abc393c28fc2a2c3aac3bd75
UHC	??????????f??????????U??????????u	001111110011111100111111001111110011111100111111001111110011111100111111001111110110011000111111001111110011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111101110101	3f3f3f3f3f3f3f3f3f3f663f3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f75

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。