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	«³«£¢Ì«¿ý¢ìí©Á¡à¡ë«±ý¢±©Á¡à	10001111101010111011001110001111101010111010001110100010110011001000111110101011101111111111110110001111101000101110110011101101101010011100000110100001111000001010000111101011100011111010101110110001111111011000111110100010101100011000111110101001110000011010000111100000	8fabb38faba3a2cc8fabbffd8fa2eceda9c1a1e0a1eb8fabb1fd8fa2b18fa9c1a1e0
SJIS-WIN	?????￡￠??????￠??????????±??￠±?????	00111111001111110011111100111111001111111000000110010010100000011001000100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111110000001011111010011111100111111100000011001000110000001011111010011111100111111001111110011111100111111	3f3f3f3f3f819281913f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f817d3f3f8191817d3f3f3f3f3f
EUC-JP	?????£¢Ì??¿ý?¢ìí©Á¡à¡ë??±ý?¢±?©Á¡à	001111110011111100111111001111110011111110100001111100101010000111110001100011111010101011000000001111110011111110001111101000101100010010001111101010111111001000111111101000011111000110001111101010111100000010001111101010111011111110001111101000101110110110001111101010101010000110001111101000101100001010001111101010111010001010001111101000101100001010001111101010111011001100111111001111111010000111011110100011111010101111110010001111111010000111110001101000011101111000111111100011111010001011101101100011111010101010100001100011111010001011000010100011111010101110100010	3f3f3f3f3fa1f2a1f18faac03f3f8fa2c48fabf23fa1f18fabc08fabbf8fa2ed8faaa18fa2c28faba28fa2c28fabb33f3fa1de8fabf23fa1f1a1de3f8fa2ed8faaa18fa2c28faba2
UTF-8	«³«£¢Ì«¿ý¢ìí©Á¡à¡ë«±ý¢±©Á¡à	1100001010001111110000101010101111000010101100111100001010001111110000101010101111000010101000111100001010100010110000111000110011000010100011111100001010101011110000101011111111000011101111011100001010001111110000101010001011000011101011001100001110101101110000101010100111000011100000011100001010100001110000111010000011000010101000011100001110101011110000101000111111000010101010111100001010110001110000111011110111000010100011111100001010100010110000101011000111000010100011111100001010101001110000111000000111000010101000011100001110100000	c28fc2abc2b3c28fc2abc2a3c2a2c38cc28fc2abc2bfc3bdc28fc2a2c3acc3adc2a9c381c2a1c3a0c2a1c3abc28fc2abc2b1c3bdc28fc2a2c2b1c28fc2a9c381c2a1c3a0
UHC	??³???????¿???????¡?¡???±???±???¡?	0011111100111111101010011111100000111111001111110011111100111111001111110011111100111111101000101010111100111111001111110011111100111111001111110011111100111111101000101010111000111111101000101010111000111111001111110011111110100001101111100011111100111111001111111010000110111110001111110011111100111111101000101010111000111111	3f3fa9f83f3f3f3f3f3f3fa2af3f3f3f3f3f3f3fa2ae3fa2ae3f3f3fa1be3f3f3fa1be3f3f3fa2ae3f

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。