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	«²©Ð¢Â«©¢ð¡ÝÈ«²©Ð¢Â«©¢ð¡ÝÈM	10001111101010111011001010001111101010011101000010001111101000101100001010001111101010111010100110001111101000101111000010100001110111011100100010001111101010111011001010001111101010011101000010001111101000101100001010001111101010111010100110001111101000101111000010100001110111011100100001001101	8fabb28fa9d08fa2c28faba98fa2f0a1ddc88fabb28fa9d08fa2c28faba98fa2f0a1ddc84d
SJIS-WIN	???????￠?????￠???????????￠?????￠????M	0011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111110000001100100010011111100111111001111110011111101001101	3f3f3f3f3f3f3f81913f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f81913f3f3f3f4d
EUC-JP	????©??¢Â??©?¢ð¡ÝÈ????©??¢Â??©?¢ð¡ÝÈM	001111110011111100111111001111111000111110100010111011010011111100111111101000011111000110001111101010101010010000111111001111111000111110100010111011010011111110100001111100011000111110101001110000111000111110100010110000101000111110101010111100101000111110101010101100100011111100111111001111110011111110001111101000101110110100111111001111111010000111110001100011111010101010100100001111110011111110001111101000101110110100111111101000011111000110001111101010011100001110001111101000101100001010001111101010101111001010001111101010101011001001001101	3f3f3f3f8fa2ed3f3fa1f18faaa43f3f8fa2ed3fa1f18fa9c38fa2c28faaf28faab23f3f3f3f8fa2ed3f3fa1f18faaa43f3f8fa2ed3fa1f18fa9c38fa2c28faaf28faab24d
UTF-8	«²©Ð¢Â«©¢ð¡ÝÈ«²©Ð¢Â«©¢ð¡ÝÈM	11000010100011111100001010101011110000101011001011000010100011111100001010101001110000111001000011000010100011111100001010100010110000111000001011000010100011111100001010101011110000101010100111000010100011111100001010100010110000111011000011000010101000011100001110011101110000111000100011000010100011111100001010101011110000101011001011000010100011111100001010101001110000111001000011000010100011111100001010100010110000111000001011000010100011111100001010101011110000101010100111000010100011111100001010100010110000111011000011000010101000011100001110011101110000111000100001001101	c28fc2abc2b2c28fc2a9c390c28fc2a2c382c28fc2abc2a9c28fc2a2c3b0c2a1c39dc388c28fc2abc2b2c28fc2a9c390c28fc2a2c382c28fc2abc2a9c28fc2a2c3b0c2a1c39dc3884d
UHC	??²??Ð????????ð¡????²??Ð????????ð¡??M	001111110011111110101001111101110011111100111111101010001010001000111111001111110011111100111111001111110011111100111111001111111010100110100011101000101010111000111111001111110011111100111111101010011111011100111111001111111010100010100010001111110011111100111111001111110011111100111111001111110011111110101001101000111010001010101110001111110011111101001101	3f3fa9f73f3fa8a23f3f3f3f3f3f3f3fa9a3a2ae3f3f3f3fa9f73f3fa8a23f3f3f3f3f3f3f3fa9a3a2ae3f3f4d

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。