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	ï§è ±}vn^]ï§è ±}vn^]ï§è ±}vn^]ï§è ±}vn^]M	111011111010011110000110111010001010000010110001011111010111011001101110010111100101110111101111101001111000011011101000101000001011000101111101011101100110111001011110010111011110111110100111100001101110100010100000101100010111110101110110011011100101111001011101111011111010011110000110111010001010000010110001011111010111011001101110010111100101110101001101	efa786e8a0b17d766e5e5defa786e8a0b17d766e5e5defa786e8a0b17d766e5e5defa786e8a0b17d766e5e5d4d
SJIS-WIN	?§???±}vn^]?§???±}vn^]?§???±}vn^]?§???±}vn^]M	0011111110000001100110000011111100111111001111111000000101111101011111010111011001101110010111100101110100111111100000011001100000111111001111110011111110000001011111010111110101110110011011100101111001011101001111111000000110011000001111110011111100111111100000010111110101111101011101100110111001011110010111010011111110000001100110000011111100111111001111111000000101111101011111010111011001101110010111100101110101001101	3f81983f3f3f817d7d766e5e5d3f81983f3f3f817d7d766e5e5d3f81983f3f3f817d7d766e5e5d3f81983f3f3f817d7d766e5e5d4d
EUC-JP	ï§?è?±}vn^]ï§?è?±}vn^]ï§?è?±}vn^]ï§?è?±}vn^]M	100011111010101111000001101000011111100000111111100011111010101110110010001111111010000111011110011111010111011001101110010111100101110110001111101010111100000110100001111110000011111110001111101010111011001000111111101000011101111001111101011101100110111001011110010111011000111110101011110000011010000111111000001111111000111110101011101100100011111110100001110111100111110101110110011011100101111001011101100011111010101111000001101000011111100000111111100011111010101110110010001111111010000111011110011111010111011001101110010111100101110101001101	8fabc1a1f83f8fabb23fa1de7d766e5e5d8fabc1a1f83f8fabb23fa1de7d766e5e5d8fabc1a1f83f8fabb23fa1de7d766e5e5d8fabc1a1f83f8fabb23fa1de7d766e5e5d4d
UTF-8	ï§è ±}vn^]ï§è ±}vn^]ï§è ±}vn^]ï§è ±}vn^]M	110000111010111111000010101001111100001010000110110000111010100011000010101000001100001010110001011111010111011001101110010111100101110111000011101011111100001010100111110000101000011011000011101010001100001010100000110000101011000101111101011101100110111001011110010111011100001110101111110000101010011111000010100001101100001110101000110000101010000011000010101100010111110101110110011011100101111001011101110000111010111111000010101001111100001010000110110000111010100011000010101000001100001010110001011111010111011001101110010111100101110101001101	c3afc2a7c286c3a8c2a0c2b17d766e5e5dc3afc2a7c286c3a8c2a0c2b17d766e5e5dc3afc2a7c286c3a8c2a0c2b17d766e5e5dc3afc2a7c286c3a8c2a0c2b17d766e5e5d4d
UHC	?§???±}vn^]?§???±}vn^]?§???±}vn^]?§???±}vn^]M	0011111110100001110101110011111100111111001111111010000110111110011111010111011001101110010111100101110100111111101000011101011100111111001111110011111110100001101111100111110101110110011011100101111001011101001111111010000111010111001111110011111100111111101000011011111001111101011101100110111001011110010111010011111110100001110101110011111100111111001111111010000110111110011111010111011001101110010111100101110101001101	3fa1d73f3f3fa1be7d766e5e5d3fa1d73f3f3fa1be7d766e5e5d3fa1d73f3f3fa1be7d766e5e5d3fa1d73f3f3fa1be7d766e5e5d4d

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。