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	·«Â¿k[\·«Â¿k[\@·«Â¿k[\·«Â¿k[\SM	1000111010110111100011101010101110001110110000101000111010111111011010110101101101011100100011101011011110001110101010111000111011000010100011101011111101101011010110110101110001000000100011101011011110001110101010111000111011000010100011101011111101101011010110110101110010001110101101111000111010101011100011101100001010001110101111110110101101011011010111000101001101001101	8eb78eab8ec28ebf6b5b5c8eb78eab8ec28ebf6b5b5c408eb78eab8ec28ebf6b5b5c8eb78eab8ec28ebf6b5b5c534d
SJIS-WIN	????????k[\????????k[\@????????k[\????????k[\SM	0011111100111111001111110011111100111111001111110011111100111111011010110101101101011100001111110011111100111111001111110011111100111111001111110011111101101011010110110101110001000000001111110011111100111111001111110011111100111111001111110011111101101011010110110101110000111111001111110011111100111111001111110011111100111111001111110110101101011011010111000101001101001101	3f3f3f3f3f3f3f3f6b5b5c3f3f3f3f3f3f3f3f6b5b5c403f3f3f3f3f3f3f3f6b5b5c3f3f3f3f3f3f3f3f6b5b5c534d
EUC-JP	?????Â?¿k[\?????Â?¿k[\@?????Â?¿k[\?????Â?¿k[\SM	001111110011111100111111001111110011111110001111101010101010010000111111100011111010001011000100011010110101101101011100001111110011111100111111001111110011111110001111101010101010010000111111100011111010001011000100011010110101101101011100010000000011111100111111001111110011111100111111100011111010101010100100001111111000111110100010110001000110101101011011010111000011111100111111001111110011111100111111100011111010101010100100001111111000111110100010110001000110101101011011010111000101001101001101	3f3f3f3f3f8faaa43f8fa2c46b5b5c3f3f3f3f3f8faaa43f8fa2c46b5b5c403f3f3f3f3f8faaa43f8fa2c46b5b5c3f3f3f3f3f8faaa43f8fa2c46b5b5c534d
UTF-8	·«Â¿k[\·«Â¿k[\@·«Â¿k[\·«Â¿k[\SM	11000010100011101100001010110111110000101000111011000010101010111100001010001110110000111000001011000010100011101100001010111111011010110101101101011100110000101000111011000010101101111100001010001110110000101010101111000010100011101100001110000010110000101000111011000010101111110110101101011011010111000100000011000010100011101100001010110111110000101000111011000010101010111100001010001110110000111000001011000010100011101100001010111111011010110101101101011100110000101000111011000010101101111100001010001110110000101010101111000010100011101100001110000010110000101000111011000010101111110110101101011011010111000101001101001101	c28ec2b7c28ec2abc28ec382c28ec2bf6b5b5cc28ec2b7c28ec2abc28ec382c28ec2bf6b5b5c40c28ec2b7c28ec2abc28ec382c28ec2bf6b5b5cc28ec2b7c28ec2abc28ec382c28ec2bf6b5b5c534d
UHC	?·?????¿k[\?·?????¿k[\@?·?????¿k[\?·?????¿k[\SM	00111111101000011010010000111111001111110011111100111111001111111010001010101111011010110101101101011100001111111010000110100100001111110011111100111111001111110011111110100010101011110110101101011011010111000100000000111111101000011010010000111111001111110011111100111111001111111010001010101111011010110101101101011100001111111010000110100100001111110011111100111111001111110011111110100010101011110110101101011011010111000101001101001101	3fa1a43f3f3f3f3fa2af6b5b5c3fa1a43f3f3f3f3fa2af6b5b5c403fa1a43f3f3f3f3fa2af6b5b5c3fa1a43f3f3f3f3fa2af6b5b5c534d

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。