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	·«ÁK·«ÁO\@·«ÁK·«ÁO\SM	1000111010110111100011101010101110001110110000011000111010101101010010111000111010110111100011101010101110001110110000011000111010101101010011110101110001000000100011101011011110001110101010111000111011000001100011101010110101001011100011101011011110001110101010111000111011000001100011101010110101001111010111000101001101001101	8eb78eab8ec18ead4b8eb78eab8ec18ead4f5c408eb78eab8ec18ead4b8eb78eab8ec18ead4f5c534d
SJIS-WIN	????????K????????O\@????????K????????O\SM	0011111100111111001111110011111100111111001111110011111100111111010010110011111100111111001111110011111100111111001111110011111100111111010011110101110001000000001111110011111100111111001111110011111100111111001111110011111101001011001111110011111100111111001111110011111100111111001111110011111101001111010111000101001101001101	3f3f3f3f3f3f3f3f4b3f3f3f3f3f3f3f3f4f5c403f3f3f3f3f3f3f3f4b3f3f3f3f3f3f3f3f4f5c534d
EUC-JP	?????Á??K?????Á??O\@?????Á??K?????Á??O\SM	00111111001111110011111100111111001111111000111110101010101000010011111100111111010010110011111100111111001111110011111100111111100011111010101010100001001111110011111101001111010111000100000000111111001111110011111100111111001111111000111110101010101000010011111100111111010010110011111100111111001111110011111100111111100011111010101010100001001111110011111101001111010111000101001101001101	3f3f3f3f3f8faaa13f3f4b3f3f3f3f3f8faaa13f3f4f5c403f3f3f3f3f8faaa13f3f4b3f3f3f3f3f8faaa13f3f4f5c534d
UTF-8	·«ÁK·«ÁO\@·«ÁK·«ÁO\SM	11000010100011101100001010110111110000101000111011000010101010111100001010001110110000111000000111000010100011101100001010101101010010111100001010001110110000101011011111000010100011101100001010101011110000101000111011000011100000011100001010001110110000101010110101001111010111000100000011000010100011101100001010110111110000101000111011000010101010111100001010001110110000111000000111000010100011101100001010101101010010111100001010001110110000101011011111000010100011101100001010101011110000101000111011000011100000011100001010001110110000101010110101001111010111000101001101001101	c28ec2b7c28ec2abc28ec381c28ec2ad4bc28ec2b7c28ec2abc28ec381c28ec2ad4f5c40c28ec2b7c28ec2abc28ec381c28ec2ad4bc28ec2b7c28ec2abc28ec381c28ec2ad4f5c534d
UHC	?·?????K?·?????O\@?·?????K?·?????O\SM	00111111101000011010010000111111001111110011111100111111001111111010000110101001010010110011111110100001101001000011111100111111001111110011111100111111101000011010100101001111010111000100000000111111101000011010010000111111001111110011111100111111001111111010000110101001010010110011111110100001101001000011111100111111001111110011111100111111101000011010100101001111010111000101001101001101	3fa1a43f3f3f3f3fa1a94b3fa1a43f3f3f3f3fa1a94f5c403fa1a43f3f3f3f3fa1a94b3fa1a43f3f3f3f3fa1a94f5c534d

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。