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¢í©Ð«À«Ó¢ìMW@«À«Ó¢í©Ð«À«Ó¢ìMWSM	10001111101010111100000010001111101010111101001110001111101000101110110110001111101010011101000010001111101010111100000010001111101010111101001110001111101000101110110001001101010101110100000010001111101010111100000010001111101010111101001110001111101000101110110110001111101010011101000010001111101010111100000010001111101010111101001110001111101000101110110001001101010101110101001101001101	8fabc08fabd38fa2ed8fa9d08fabc08fabd38fa2ec4d57408fabc08fabd38fa2ed8fa9d08fabc08fabd38fa2ec4d57534d
SJIS-WIN	???????￠???????????￠?MW@???????￠???????????￠?MWSM	0011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111010011010101011101000000001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111101001101010101110101001101001101	3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f81913f4d57403f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f81913f4d57534d
EUC-JP	??À??Ó?¢í?©???À??Ó?¢ìMW@??À??Ó?¢í?©???À??Ó?¢ìMWSM	001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101011101111110011111110001111101000101110110100111111001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101011110000000100110101010111010000000011111100111111100011111010101010100010001111110011111110001111101010101101000100111111101000011111000110001111101010111011111100111111100011111010001011101101001111110011111100111111100011111010101010100010001111110011111110001111101010101101000100111111101000011111000110001111101010111100000001001101010101110101001101001101	3f3f8faaa23f3f8faad13fa1f18fabbf3f8fa2ed3f3f3f8faaa23f3f8faad13fa1f18fabc04d57403f3f8faaa23f3f8faad13fa1f18fabbf3f8fa2ed3f3f3f8faaa23f3f8faad13fa1f18fabc04d57534d
UTF-8	«À«Ó¢í©Ð«À«Ó¢ìMW@«À«Ó¢í©Ð«À«Ó¢ìMWSM	11000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010100011111100001010100010110000111010110111000010100011111100001010101001110000111001000011000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010100011111100001010100010110000111010110001001101010101110100000011000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010100011111100001010100010110000111010110111000010100011111100001010101001110000111001000011000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010100011111100001010100010110000111010110001001101010101110101001101001101	c28fc2abc380c28fc2abc393c28fc2a2c3adc28fc2a9c390c28fc2abc380c28fc2abc393c28fc2a2c3ac4d5740c28fc2abc380c28fc2abc393c28fc2a2c3adc28fc2a9c390c28fc2abc380c28fc2abc393c28fc2a2c3ac4d57534d
UHC	???????????Ð?????????MW@???????????Ð?????????MWSM	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101000101000100011111100111111001111110011111100111111001111110011111100111111001111110100110101010111010000000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010001010001000111111001111110011111100111111001111110011111100111111001111110011111101001101010101110101001101001101	3f3f3f3f3f3f3f3f3f3f3fa8a23f3f3f3f3f3f3f3f3f4d57403f3f3f3f3f3f3f3f3f3f3fa8a23f3f3f3f3f3f3f3f3f4d57534d

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。