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¢ìZU«À«Ó¢í©Ð«À«Ó¢í«À¡ø¢´	10001111101010111100000010001111101010111101001110001111101000101110110001011010010101011000111110101011110000001000111110101011110100111000111110100010111011011000111110101001110100001000111110101011110000001000111110101011110100111000111110100010111011011000111110101011110000001010000111111000100011111010001010110100	8fabc08fabd38fa2ec5a558fabc08fabd38fa2ed8fa9d08fabc08fabd38fa2ed8fabc0a1f88fa2b4
SJIS-WIN	???????￠?ZU???????￠???????????￠???????￠´	001111110011111100111111001111110011111100111111001111111000000110010001001111110101101001010101001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111110000001100100011000000101001100	3f3f3f3f3f3f3f81913f5a553f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f8191814c
EUC-JP	??À??Ó?¢ìZU??À??Ó?¢í?©???À??Ó?¢í??À¡ø?¢´	0011111100111111100011111010101010100010001111110011111110001111101010101101000100111111101000011111000110001111101010111100000001011010010101010011111100111111100011111010101010100010001111110011111110001111101010101101000100111111101000011111000110001111101010111011111100111111100011111010001011101101001111110011111100111111100011111010101010100010001111110011111110001111101010101101000100111111101000011111000110001111101010111011111100111111001111111000111110101010101000101000111110100010110000101000111110101001110011000011111110100001111100011010000110101101	3f3f8faaa23f3f8faad13fa1f18fabc05a553f3f8faaa23f3f8faad13fa1f18fabbf3f8fa2ed3f3f3f8faaa23f3f8faad13fa1f18fabbf3f3f8faaa28fa2c28fa9cc3fa1f1a1ad
UTF-8	«À«Ó¢ìZU«À«Ó¢í©Ð«À«Ó¢í«À¡ø¢´	110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110010011110000101000111111000010101000101100001110101100010110100101010111000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010100011111100001010100010110000111010110111000010100011111100001010101001110000111001000011000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010100011111100001010100010110000111010110111000010100011111100001010101011110000111000000011000010101000011100001110111000110000101000111111000010101000101100001010110100	c28fc2abc380c28fc2abc393c28fc2a2c3ac5a55c28fc2abc380c28fc2abc393c28fc2a2c3adc28fc2a9c390c28fc2abc380c28fc2abc393c28fc2a2c3adc28fc2abc380c2a1c3b8c28fc2a2c2b4
UHC	?????????ZU???????????Ð????????????¡ø??´	0011111100111111001111110011111100111111001111110011111100111111001111110101101001010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101000101000100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101110101010011010101000111111001111111010001010100101	3f3f3f3f3f3f3f3f3f5a553f3f3f3f3f3f3f3f3f3f3fa8a23f3f3f3f3f3f3f3f3f3f3f3fa2aea9aa3f3fa2a5

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。