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	«Á¡öû«³ý¢Ã«³«¡ýDc«Á¡öû«³ý¢Ã«³«¡ýDcM	100011111010101111000001101000011111011011111011100011111010101110110011111111011000111110100010110000111000111110101011101100111000111110101011101000011111110101000100011000111000111110101011110000011010000111110110111110111000111110101011101100111111110110001111101000101100001110001111101010111011001110001111101010111010000111111101010001000110001101001101	8fabc1a1f6fb8fabb3fd8fa2c38fabb38faba1fd44638fabc1a1f6fb8fabb3fd8fa2c38fabb38faba1fd44634d
SJIS-WIN	???????????￠????????Dc???????????￠????????DcM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110100010001100011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111010001000110001101001101	3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f44633f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f44634d
EUC-JP	??Á¡öû???ý?¢Ã?????¡ýDc??Á¡öû???ý?¢Ã?????¡ýDcM	00111111001111111000111110101010101000011000111110100010110000101000111110101011110100111000111110101011111001010011111100111111001111111000111110101011111100100011111110100001111100011000111110101010101010100011111100111111001111110011111100111111100011111010001011000010100011111010101111110010010001000110001100111111001111111000111110101010101000011000111110100010110000101000111110101011110100111000111110101011111001010011111100111111001111111000111110101011111100100011111110100001111100011000111110101010101010100011111100111111001111110011111100111111100011111010001011000010100011111010101111110010010001000110001101001101	3f3f8faaa18fa2c28fabd38fabe53f3f3f8fabf23fa1f18faaaa3f3f3f3f3f8fa2c28fabf244633f3f8faaa18fa2c28fabd38fabe53f3f3f8fabf23fa1f18faaaa3f3f3f3f3f8fa2c28fabf244634d
UTF-8	«Á¡öû«³ý¢Ã«³«¡ýDc«Á¡öû«³ý¢Ã«³«¡ýDcM	11000010100011111100001010101011110000111000000111000010101000011100001110110110110000111011101111000010100011111100001010101011110000101011001111000011101111011100001010001111110000101010001011000011100000111100001010001111110000101010101111000010101100111100001010001111110000101010101111000010101000011100001110111101010001000110001111000010100011111100001010101011110000111000000111000010101000011100001110110110110000111011101111000010100011111100001010101011110000101011001111000011101111011100001010001111110000101010001011000011100000111100001010001111110000101010101111000010101100111100001010001111110000101010101111000010101000011100001110111101010001000110001101001101	c28fc2abc381c2a1c3b6c3bbc28fc2abc2b3c3bdc28fc2a2c383c28fc2abc2b3c28fc2abc2a1c3bd4463c28fc2abc381c2a1c3b6c3bbc28fc2abc2b3c3bdc28fc2a2c383c28fc2abc2b3c28fc2abc2a1c3bd44634d
UHC	???¡????³??????³??¡?Dc???¡????³??????³??¡?DcM	0011111100111111001111111010001010101110001111110011111100111111001111111010100111111000001111110011111100111111001111110011111100111111101010011111100000111111001111111010001010101110001111110100010001100011001111110011111100111111101000101010111000111111001111110011111100111111101010011111100000111111001111110011111100111111001111110011111110101001111110000011111100111111101000101010111000111111010001000110001101001101	3f3f3fa2ae3f3f3f3fa9f83f3f3f3f3f3fa9f83f3fa2ae3f44633f3f3fa2ae3f3f3f3fa9f83f3f3f3f3f3fa9f83f3fa2ae3f44634d

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。