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	«±ý¡ë«£ý¢ïí«³¢êû«±ý¡ë«£ý¢ïí«³¢êûM	1000111110101011101100011111110110100001111010111000111110101011101000111111110110001111101000101110111111101101101010111011001110001111101000101110101011111011100011111010101110110001111111011010000111101011100011111010101110100011111111011000111110100010111011111110110110101011101100111000111110100010111010101111101101001101	8fabb1fda1eb8faba3fd8fa2efedabb38fa2eafb8fabb1fda1eb8faba3fd8fa2efedabb38fa2eafb4d
SJIS-WIN	??±?????￡??￠?????￠????±?????￡??￠?????￠??M	00111111001111111000000101111101001111110011111100111111001111110011111110000001100100100011111100111111100000011001000100111111001111110011111100111111001111111000000110010001001111110011111100111111001111111000000101111101001111110011111100111111001111110011111110000001100100100011111100111111100000011001000100111111001111110011111100111111001111111000000110010001001111110011111101001101	3f3f817d3f3f3f3f3f81923f3f81913f3f3f3f3f81913f3f3f3f817d3f3f3f3f3f81923f3f81913f3f3f3f3f81913f3f4d
EUC-JP	??±ý¡ë??£ý?¢ïí???¢êû??±ý¡ë??£ý?¢ïí???¢êûM	001111110011111110100001110111101000111110101011111100101000111110100010110000101000111110101011101100110011111100111111101000011111001010001111101010111111001000111111101000011111000110001111101010111100000110001111101010111011111100111111001111110011111110100001111100011000111110101011101101001000111110101011111001010011111100111111101000011101111010001111101010111111001010001111101000101100001010001111101010111011001100111111001111111010000111110010100011111010101111110010001111111010000111110001100011111010101111000001100011111010101110111111001111110011111100111111101000011111000110001111101010111011010010001111101010111110010101001101	3f3fa1de8fabf28fa2c28fabb33f3fa1f28fabf23fa1f18fabc18fabbf3f3f3fa1f18fabb48fabe53f3fa1de8fabf28fa2c28fabb33f3fa1f28fabf23fa1f18fabc18fabbf3f3f3fa1f18fabb48fabe54d
UTF-8	«±ý¡ë«£ý¢ïí«³¢êû«±ý¡ë«£ý¢ïí«³¢êûM	110000101000111111000010101010111100001010110001110000111011110111000010101000011100001110101011110000101000111111000010101010111100001010100011110000111011110111000010100011111100001010100010110000111010111111000011101011011100001010101011110000101011001111000010100011111100001010100010110000111010101011000011101110111100001010001111110000101010101111000010101100011100001110111101110000101010000111000011101010111100001010001111110000101010101111000010101000111100001110111101110000101000111111000010101000101100001110101111110000111010110111000010101010111100001010110011110000101000111111000010101000101100001110101010110000111011101101001101	c28fc2abc2b1c3bdc2a1c3abc28fc2abc2a3c3bdc28fc2a2c3afc3adc2abc2b3c28fc2a2c3aac3bbc28fc2abc2b1c3bdc2a1c3abc28fc2abc2a3c3bdc28fc2a2c3afc3adc2abc2b3c28fc2a2c3aac3bb4d
UHC	??±?¡??????????³??????±?¡??????????³????M	0011111100111111101000011011111000111111101000101010111000111111001111110011111100111111001111110011111100111111001111110011111100111111101010011111100000111111001111110011111100111111001111110011111110100001101111100011111110100010101011100011111100111111001111110011111100111111001111110011111100111111001111110011111110101001111110000011111100111111001111110011111101001101	3f3fa1be3fa2ae3f3f3f3f3f3f3f3f3f3fa9f83f3f3f3f3f3fa1be3fa2ae3f3f3f3f3f3f3f3f3f3fa9f83f3f3f3f4d

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。