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	ò²¢ìû}vn^]ò²¢ìû}vn^]ò²¢ìû}vn^]ò²¢ìû}vn^]M	111100101011001010001111101000101110110011111011011111010111011001101110010111100101110111110010101100101000111110100010111011001111101101111101011101100110111001011110010111011111001010110010100011111010001011101100111110110111110101110110011011100101111001011101111100101011001010001111101000101110110011111011011111010111011001101110010111100101110101001101	f2b28fa2ecfb7d766e5e5df2b28fa2ecfb7d766e5e5df2b28fa2ecfb7d766e5e5df2b28fa2ecfb7d766e5e5d4d
SJIS-WIN	???￠??}vn^]???￠??}vn^]???￠??}vn^]???￠??}vn^]M	00111111001111110011111110000001100100010011111100111111011111010111011001101110010111100101110100111111001111110011111110000001100100010011111100111111011111010111011001101110010111100101110100111111001111110011111110000001100100010011111100111111011111010111011001101110010111100101110100111111001111110011111110000001100100010011111100111111011111010111011001101110010111100101110101001101	3f3f3f81913f3f7d766e5e5d3f3f3f81913f3f7d766e5e5d3f3f3f81913f3f7d766e5e5d3f3f3f81913f3f7d766e5e5d4d
EUC-JP	ò??¢ìû}vn^]ò??¢ìû}vn^]ò??¢ìû}vn^]ò??¢ìû}vn^]M	10001111101010111101001000111111001111111010000111110001100011111010101111000000100011111010101111100101011111010111011001101110010111100101110110001111101010111101001000111111001111111010000111110001100011111010101111000000100011111010101111100101011111010111011001101110010111100101110110001111101010111101001000111111001111111010000111110001100011111010101111000000100011111010101111100101011111010111011001101110010111100101110110001111101010111101001000111111001111111010000111110001100011111010101111000000100011111010101111100101011111010111011001101110010111100101110101001101	8fabd23f3fa1f18fabc08fabe57d766e5e5d8fabd23f3fa1f18fabc08fabe57d766e5e5d8fabd23f3fa1f18fabc08fabe57d766e5e5d8fabd23f3fa1f18fabc08fabe57d766e5e5d4d
UTF-8	ò²¢ìû}vn^]ò²¢ìû}vn^]ò²¢ìû}vn^]ò²¢ìû}vn^]M	110000111011001011000010101100101100001010001111110000101010001011000011101011001100001110111011011111010111011001101110010111100101110111000011101100101100001010110010110000101000111111000010101000101100001110101100110000111011101101111101011101100110111001011110010111011100001110110010110000101011001011000010100011111100001010100010110000111010110011000011101110110111110101110110011011100101111001011101110000111011001011000010101100101100001010001111110000101010001011000011101011001100001110111011011111010111011001101110010111100101110101001101	c3b2c2b2c28fc2a2c3acc3bb7d766e5e5dc3b2c2b2c28fc2a2c3acc3bb7d766e5e5dc3b2c2b2c28fc2a2c3acc3bb7d766e5e5dc3b2c2b2c28fc2a2c3acc3bb7d766e5e5d4d
UHC	?²????}vn^]?²????}vn^]?²????}vn^]?²????}vn^]M	00111111101010011111011100111111001111110011111100111111011111010111011001101110010111100101110100111111101010011111011100111111001111110011111100111111011111010111011001101110010111100101110100111111101010011111011100111111001111110011111100111111011111010111011001101110010111100101110100111111101010011111011100111111001111110011111100111111011111010111011001101110010111100101110101001101	3fa9f73f3f3f3f7d766e5e5d3fa9f73f3f3f3f7d766e5e5d3fa9f73f3f3f3f7d766e5e5d3fa9f73f3f3f3f7d766e5e5d4d

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。