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	«Ïí«¡ª£«±ª±ý«Ïí«¡ª£«±ª±ýM	100011111010101111001111111011011010101110100001100011111010101010100011100011111010101110110001100011111010101010110001111111011000111110101011110011111110110110101011101000011000111110101010101000111000111110101011101100011000111110101010101100011111110101001101	8fabcfedaba18faaa38fabb18faab1fd8fabcfedaba18faaa38fabb18faab1fd4d
SJIS-WIN	????????￡??±??±?????????￡??±??±?M	001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111100000010111110100111111001111111000000101111101001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111001111111000000101111101001111110011111110000001011111010011111101001101	3f3f3f3f3f3f3f3f81923f3f817d3f3f817d3f3f3f3f3f3f3f3f3f81923f3f817d3f3f817d3f4d
EUC-JP	??Ïí?¡?ª£??±?ª±ý??Ïí?¡?ª£??±?ª±ýM	001111110011111110001111101010101100000110001111101010111011111100111111100011111010001011000010001111111000111110100010111011001010000111110010001111110011111110100001110111100011111110001111101000101110110010100001110111101000111110101011111100100011111100111111100011111010101011000001100011111010101110111111001111111000111110100010110000100011111110001111101000101110110010100001111100100011111100111111101000011101111000111111100011111010001011101100101000011101111010001111101010111111001001001101	3f3f8faac18fabbf3f8fa2c23f8fa2eca1f23f3fa1de3f8fa2eca1de8fabf23f3f8faac18fabbf3f8fa2c23f8fa2eca1f23f3fa1de3f8fa2eca1de8fabf24d
UTF-8	«Ïí«¡ª£«±ª±ý«Ïí«¡ª£«±ª±ýM	1100001010001111110000101010101111000011100011111100001110101101110000101010101111000010101000011100001010001111110000101010101011000010101000111100001010001111110000101010101111000010101100011100001010001111110000101010101011000010101100011100001110111101110000101000111111000010101010111100001110001111110000111010110111000010101010111100001010100001110000101000111111000010101010101100001010100011110000101000111111000010101010111100001010110001110000101000111111000010101010101100001010110001110000111011110101001101	c28fc2abc38fc3adc2abc2a1c28fc2aac2a3c28fc2abc2b1c28fc2aac2b1c3bdc28fc2abc38fc3adc2abc2a1c28fc2aac2a3c28fc2abc2b1c28fc2aac2b1c3bd4d
UHC	?????¡?ª???±?ª±??????¡?ª???±?ª±?M	00111111001111110011111100111111001111111010001010101110001111111010100010100011001111110011111100111111101000011011111000111111101010001010001110100001101111100011111100111111001111110011111100111111001111111010001010101110001111111010100010100011001111110011111100111111101000011011111000111111101010001010001110100001101111100011111101001101	3f3f3f3f3fa2ae3fa8a33f3f3fa1be3fa8a3a1be3f3f3f3f3f3fa2ae3fa8a33f3f3fa1be3fa8a3a1be3f4d

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。