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	ÂÂÂÃ^^]ÂÂÂÃ^^]ÂÂÂÃ^^]ÂÂÂÃ^^]M	110000101000000111000010100000001100001010000001110000111000101001011110010111100101110111000010100000011100001010000000110000101000000111000011100010100101111001011110010111011100001010000001110000101000000011000010100000011100001110001010010111100101111001011101110000101000000111000010100000001100001010000001110000111000101001011110010111100101110101001101	c281c280c281c38a5e5e5dc281c280c281c38a5e5e5dc281c280c281c38a5e5e5dc281c280c281c38a5e5e5d4d
SJIS-WIN	????????^^]????????^^]????????^^]????????^^]M	001111110011111100111111001111110011111100111111001111110011111101011110010111100101110100111111001111110011111100111111001111110011111100111111001111110101111001011110010111010011111100111111001111110011111100111111001111110011111100111111010111100101111001011101001111110011111100111111001111110011111100111111001111110011111101011110010111100101110101001101	3f3f3f3f3f3f3f3f5e5e5d3f3f3f3f3f3f3f3f5e5e5d3f3f3f3f3f3f3f3f5e5e5d3f3f3f3f3f3f3f3f5e5e5d4d
EUC-JP	Â?Â?Â?Ã?^^]Â?Â?Â?Ã?^^]Â?Â?Â?Ã?^^]Â?Â?Â?Ã?^^]M	1000111110101010101001000011111110001111101010101010010000111111100011111010101010100100001111111000111110101010101010100011111101011110010111100101110110001111101010101010010000111111100011111010101010100100001111111000111110101010101001000011111110001111101010101010101000111111010111100101111001011101100011111010101010100100001111111000111110101010101001000011111110001111101010101010010000111111100011111010101010101010001111110101111001011110010111011000111110101010101001000011111110001111101010101010010000111111100011111010101010100100001111111000111110101010101010100011111101011110010111100101110101001101	8faaa43f8faaa43f8faaa43f8faaaa3f5e5e5d8faaa43f8faaa43f8faaa43f8faaaa3f5e5e5d8faaa43f8faaa43f8faaa43f8faaaa3f5e5e5d8faaa43f8faaa43f8faaa43f8faaaa3f5e5e5d4d
UTF-8	ÂÂÂÃ^^]ÂÂÂÃ^^]ÂÂÂÃ^^]ÂÂÂÃ^^]M	1100001110000010110000101000000111000011100000101100001010000000110000111000001011000010100000011100001110000011110000101000101001011110010111100101110111000011100000101100001010000001110000111000001011000010100000001100001110000010110000101000000111000011100000111100001010001010010111100101111001011101110000111000001011000010100000011100001110000010110000101000000011000011100000101100001010000001110000111000001111000010100010100101111001011110010111011100001110000010110000101000000111000011100000101100001010000000110000111000001011000010100000011100001110000011110000101000101001011110010111100101110101001101	c382c281c382c280c382c281c383c28a5e5e5dc382c281c382c280c382c281c383c28a5e5e5dc382c281c382c280c382c281c383c28a5e5e5dc382c281c382c280c382c281c383c28a5e5e5d4d
UHC	????????^^]????????^^]????????^^]????????^^]M	001111110011111100111111001111110011111100111111001111110011111101011110010111100101110100111111001111110011111100111111001111110011111100111111001111110101111001011110010111010011111100111111001111110011111100111111001111110011111100111111010111100101111001011101001111110011111100111111001111110011111100111111001111110011111101011110010111100101110101001101	3f3f3f3f3f3f3f3f5e5e5d3f3f3f3f3f3f3f3f5e5e5d3f3f3f3f3f3f3f3f5e5e5d3f3f3f3f3f3f3f3f5e5e5d4d

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。