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¢ìF«À«Ó¢ìO«À«Ó¢í«À	1000111110101011110000001000111110101011110100111000111110100010111011000100011010001111101010111100000010001111101010111101001110001111101000101110110001001111100011111010101111000000100011111010101111010011100011111010001011101101100011111010101111000000	8fabc08fabd38fa2ec468fabc08fabd38fa2ec4f8fabc08fabd38fa2ed8fabc0
SJIS-WIN	???????￠?F???????￠?O???????￠????	0011111100111111001111110011111100111111001111110011111110000001100100010011111101000110001111110011111100111111001111110011111100111111001111111000000110010001001111110100111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111	3f3f3f3f3f3f3f81913f463f3f3f3f3f3f3f81913f4f3f3f3f3f3f3f3f81913f3f3f3f
EUC-JP	??À??Ó?¢ìF??À??Ó?¢ìO??À??Ó?¢í??À	00111111001111111000111110101010101000100011111100111111100011111010101011010001001111111010000111110001100011111010101111000000010001100011111100111111100011111010101010100010001111110011111110001111101010101101000100111111101000011111000110001111101010111100000001001111001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101011101111110011111100111111100011111010101010100010	3f3f8faaa23f3f8faad13fa1f18fabc0463f3f8faaa23f3f8faad13fa1f18fabc04f3f3f8faaa23f3f8faad13fa1f18fabbf3f3f8faaa2
UTF-8	«À«Ó¢ìF«À«Ó¢ìO«À«Ó¢í«À	1100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010001111110000101010001011000011101011000100011011000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010100011111100001010100010110000111010110001001111110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110010011110000101000111111000010101000101100001110101101110000101000111111000010101010111100001110000000	c28fc2abc380c28fc2abc393c28fc2a2c3ac46c28fc2abc380c28fc2abc393c28fc2a2c3ac4fc28fc2abc380c28fc2abc393c28fc2a2c3adc28fc2abc380
UHC	?????????F?????????O????????????	0011111100111111001111110011111100111111001111110011111100111111001111110100011000111111001111110011111100111111001111110011111100111111001111110011111101001111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f463f3f3f3f3f3f3f3f3f4f3f3f3f3f3f3f3f3f3f3f3f3f

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。