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	èü¨ãâßé¨âàã@èü¨ãâßé¨âàãSM	111010001111110010101000111000111000001010001101111000101101111110011010111010011001111010101000111000101110000010001101111000111000000110011010010000001110100011111100101010001110001110000010100011011110001011011111100110101110100110011110101010001110001011100000100011011110001110000001100110100101001101001101	e8fca8e3828de2df9ae99ea8e2e08de3819a40e8fca8e3828de2df9ae99ea8e2e08de3819a534d
SJIS-WIN	??¨????????¨??????@??¨????????¨??????SM	00111111001111111000000101001110001111110011111100111111001111110011111100111111001111110011111110000001010011100011111100111111001111110011111100111111001111110100000000111111001111111000000101001110001111110011111100111111001111110011111100111111001111110011111110000001010011100011111100111111001111110011111100111111001111110101001101001101	3f3f814e3f3f3f3f3f3f3f3f814e3f3f3f3f3f3f403f3f814e3f3f3f3f3f3f3f3f814e3f3f3f3f3f3f534d
EUC-JP	èü¨ã??âß?é?¨âà?ã??@èü¨ã??âß?é?¨âà?ã??SM	10001111101010111011001010001111101010111110010010100001101011111000111110101011101010100011111100111111100011111010101110100100100011111010100111001110001111111000111110101011101100010011111110100001101011111000111110101011101001001000111110101011101000100011111110001111101010111010101000111111001111110100000010001111101010111011001010001111101010111110010010100001101011111000111110101011101010100011111100111111100011111010101110100100100011111010100111001110001111111000111110101011101100010011111110100001101011111000111110101011101001001000111110101011101000100011111110001111101010111010101000111111001111110101001101001101	8fabb28fabe4a1af8fabaa3f3f8faba48fa9ce3f8fabb13fa1af8faba48faba23f8fabaa3f3f408fabb28fabe4a1af8fabaa3f3f8faba48fa9ce3f8fabb13fa1af8faba48faba23f8fabaa3f3f534d
UTF-8	èü¨ãâßé¨âàã@èü¨ãâßé¨âàãSM	110000111010100011000011101111001100001010101000110000111010001111000010100000101100001010001101110000111010001011000011100111111100001010011010110000111010100111000010100111101100001010101000110000111010001011000011101000001100001010001101110000111010001111000010100000011100001010011010010000001100001110101000110000111011110011000010101010001100001110100011110000101000001011000010100011011100001110100010110000111001111111000010100110101100001110101001110000101001111011000010101010001100001110100010110000111010000011000010100011011100001110100011110000101000000111000010100110100101001101001101	c3a8c3bcc2a8c3a3c282c28dc3a2c39fc29ac3a9c29ec2a8c3a2c3a0c28dc3a3c281c29a40c3a8c3bcc2a8c3a3c282c28dc3a2c39fc29ac3a9c29ec2a8c3a2c3a0c28dc3a3c281c29a534d
UHC	??¨????ß???¨??????@??¨????ß???¨??????SM	001111110011111110100001101001110011111100111111001111110011111110101001101011000011111100111111001111111010000110100111001111110011111100111111001111110011111100111111010000000011111100111111101000011010011100111111001111110011111100111111101010011010110000111111001111110011111110100001101001110011111100111111001111110011111100111111001111110101001101001101	3f3fa1a73f3f3f3fa9ac3f3f3fa1a73f3f3f3f3f3f403f3fa1a73f3f3f3fa9ac3f3f3fa1a73f3f3f3f3f3f534d

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。