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	ð¶§¬nk}vn^]ð¶§¬nk}vn^]ð¶§¬nk}vn^]ð¶§¬nk}vn^]M	111100001011011010100111101011000110111001101011011111010111011001101110010111100101110111110000101101101010011110101100011011100110101101111101011101100110111001011110010111011111000010110110101001111010110001101110011010110111110101110110011011100101111001011101111100001011011010100111101011000110111001101011011111010111011001101110010111100101110101001101	f0b6a7ac6e6b7d766e5e5df0b6a7ac6e6b7d766e5e5df0b6a7ac6e6b7d766e5e5df0b6a7ac6e6b7d766e5e5d4d
SJIS-WIN	?¶§￢nk}vn^]?¶§￢nk}vn^]?¶§￢nk}vn^]?¶§￢nk}vn^]M	001111111000000111110111100000011001100010000001110010100110111001101011011111010111011001101110010111100101110100111111100000011111011110000001100110001000000111001010011011100110101101111101011101100110111001011110010111010011111110000001111101111000000110011000100000011100101001101110011010110111110101110110011011100101111001011101001111111000000111110111100000011001100010000001110010100110111001101011011111010111011001101110010111100101110101001101	3f81f7819881ca6e6b7d766e5e5d3f81f7819881ca6e6b7d766e5e5d3f81f7819881ca6e6b7d766e5e5d3f81f7819881ca6e6b7d766e5e5d4d
EUC-JP	ð¶§¬nk}vn^]ð¶§¬nk}vn^]ð¶§¬nk}vn^]ð¶§¬nk}vn^]M	1000111110101001110000111010001011111001101000011111100010100010110011000110111001101011011111010111011001101110010111100101110110001111101010011100001110100010111110011010000111111000101000101100110001101110011010110111110101110110011011100101111001011101100011111010100111000011101000101111100110100001111110001010001011001100011011100110101101111101011101100110111001011110010111011000111110101001110000111010001011111001101000011111100010100010110011000110111001101011011111010111011001101110010111100101110101001101	8fa9c3a2f9a1f8a2cc6e6b7d766e5e5d8fa9c3a2f9a1f8a2cc6e6b7d766e5e5d8fa9c3a2f9a1f8a2cc6e6b7d766e5e5d8fa9c3a2f9a1f8a2cc6e6b7d766e5e5d4d
UTF-8	ð¶§¬nk}vn^]ð¶§¬nk}vn^]ð¶§¬nk}vn^]ð¶§¬nk}vn^]M	11000011101100001100001010110110110000101010011111000010101011000110111001101011011111010111011001101110010111100101110111000011101100001100001010110110110000101010011111000010101011000110111001101011011111010111011001101110010111100101110111000011101100001100001010110110110000101010011111000010101011000110111001101011011111010111011001101110010111100101110111000011101100001100001010110110110000101010011111000010101011000110111001101011011111010111011001101110010111100101110101001101	c3b0c2b6c2a7c2ac6e6b7d766e5e5dc3b0c2b6c2a7c2ac6e6b7d766e5e5dc3b0c2b6c2a7c2ac6e6b7d766e5e5dc3b0c2b6c2a7c2ac6e6b7d766e5e5d4d
UHC	ð¶§?nk}vn^]ð¶§?nk}vn^]ð¶§?nk}vn^]ð¶§?nk}vn^]M	101010011010001110100010110100101010000111010111001111110110111001101011011111010111011001101110010111100101110110101001101000111010001011010010101000011101011100111111011011100110101101111101011101100110111001011110010111011010100110100011101000101101001010100001110101110011111101101110011010110111110101110110011011100101111001011101101010011010001110100010110100101010000111010111001111110110111001101011011111010111011001101110010111100101110101001101	a9a3a2d2a1d73f6e6b7d766e5e5da9a3a2d2a1d73f6e6b7d766e5e5da9a3a2d2a1d73f6e6b7d766e5e5da9a3a2d2a1d73f6e6b7d766e5e5d4d

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。