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	¢Â«Ð¢Áý]¢Â«Ð¢Áý]¢Â«Ð¢Áý]¢Â«Ð¢Áý]M	100011111010001011000010100011111010101111010000100011111010001011000001111111010101110110001111101000101100001010001111101010111101000010001111101000101100000111111101010111011000111110100010110000101000111110101011110100001000111110100010110000011111110101011101100011111010001011000010100011111010101111010000100011111010001011000001111111010101110101001101	8fa2c28fabd08fa2c1fd5d8fa2c28fabd08fa2c1fd5d8fa2c28fabd08fa2c1fd5d8fa2c28fabd08fa2c1fd5d4d
SJIS-WIN	?￠?????￠??]?￠?????￠??]?￠?????￠??]?￠?????￠??]M	0011111110000001100100010011111100111111001111110011111100111111100000011001000100111111001111110101110100111111100000011001000100111111001111110011111100111111001111111000000110010001001111110011111101011101001111111000000110010001001111110011111100111111001111110011111110000001100100010011111100111111010111010011111110000001100100010011111100111111001111110011111100111111100000011001000100111111001111110101110101001101	3f81913f3f3f3f3f81913f3f5d3f81913f3f3f3f3f81913f3f5d3f81913f3f3f3f3f81913f3f5d3f81913f3f3f3f3f81913f3f5d4d
EUC-JP	?¢Â????¢Áý]?¢Â????¢Áý]?¢Â????¢Áý]?¢Â????¢Áý]M	0011111110100001111100011000111110101010101001000011111100111111001111110011111110100001111100011000111110101010101000011000111110101011111100100101110100111111101000011111000110001111101010101010010000111111001111110011111100111111101000011111000110001111101010101010000110001111101010111111001001011101001111111010000111110001100011111010101010100100001111110011111100111111001111111010000111110001100011111010101010100001100011111010101111110010010111010011111110100001111100011000111110101010101001000011111100111111001111110011111110100001111100011000111110101010101000011000111110101011111100100101110101001101	3fa1f18faaa43f3f3f3fa1f18faaa18fabf25d3fa1f18faaa43f3f3f3fa1f18faaa18fabf25d3fa1f18faaa43f3f3f3fa1f18faaa18fabf25d3fa1f18faaa43f3f3f3fa1f18faaa18fabf25d4d
UTF-8	¢Â«Ð¢Áý]¢Â«Ð¢Áý]¢Â«Ð¢Áý]¢Â«Ð¢Áý]M	11000010100011111100001010100010110000111000001011000010100011111100001010101011110000111001000011000010100011111100001010100010110000111000000111000011101111010101110111000010100011111100001010100010110000111000001011000010100011111100001010101011110000111001000011000010100011111100001010100010110000111000000111000011101111010101110111000010100011111100001010100010110000111000001011000010100011111100001010101011110000111001000011000010100011111100001010100010110000111000000111000011101111010101110111000010100011111100001010100010110000111000001011000010100011111100001010101011110000111001000011000010100011111100001010100010110000111000000111000011101111010101110101001101	c28fc2a2c382c28fc2abc390c28fc2a2c381c3bd5dc28fc2a2c382c28fc2abc390c28fc2a2c381c3bd5dc28fc2a2c382c28fc2abc390c28fc2a2c381c3bd5dc28fc2a2c382c28fc2abc390c28fc2a2c381c3bd5d4d
UHC	?????Ð????]?????Ð????]?????Ð????]?????Ð????]M	00111111001111110011111100111111001111111010100010100010001111110011111100111111001111110101110100111111001111110011111100111111001111111010100010100010001111110011111100111111001111110101110100111111001111110011111100111111001111111010100010100010001111110011111100111111001111110101110100111111001111110011111100111111001111111010100010100010001111110011111100111111001111110101110101001101	3f3f3f3f3fa8a23f3f3f3f5d3f3f3f3f3fa8a23f3f3f3f5d3f3f3f3f3fa8a23f3f3f3f5d3f3f3f3f3fa8a23f3f3f3f5d4d

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。