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	ï§¡ìì®¬ï§£â¥ì¬ï§¡ì±ê°¸ï§¡ì³ì	111011111010011110100001111011001000111010001100111011001010111010101100111011111010011110100011111000101001000110100101111011001010110110101100111011111010011110100001111011001000011110110001111010101011000010111000111011111010011110100001111011001000011110110011111011001000101010011001	efa7a1ec8e8cecaeacefa7a3e291a5ecadacefa7a1ec87b1eab0b8efa7a1ec87b3ec8a99
SJIS-WIN	?§??????￢?§￡??￥??￢?§???±?°??§???????	00111111100000011001100000111111001111110011111100111111001111110011111110000001110010100011111110000001100110001000000110010010001111110011111110000001100011110011111100111111100000011100101000111111100000011001100000111111001111110011111110000001011111010011111110000001100010110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f81ca3f819881923f3f818f3f3f81ca3f81983f3f3f817d3f818b3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§¡ì??ì®¬ï§£â??ì?¬ï§¡ì?±ê°¸ï§¡ì??ì??	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000100011111010001011101110101000101100110010001111101010111100000110100001111110001010000111110010100011111010101110100100001111110011111110001111101010111100000000111111101000101100110010001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111110100001110111101000111110101011101101001010000111101011100011111010001010110001100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111	8fabc1a1f88fa2c28fabc03f3f8fabc08fa2eea2cc8fabc1a1f8a1f28faba43f3f8fabc03fa2cc8fabc1a1f88fa2c28fabc03fa1de8fabb4a1eb8fa2b18fabc1a1f88fa2c28fabc03f3f8fabc03f3f
UTF-8	ï§¡ìì®¬ï§£â¥ì¬ï§¡ì±ê°¸ï§¡ì³ì	110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010100011110000111010001011000010100100011100001010100101110000111010110011000010101011011100001010101100110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110001110000111010101011000010101100001100001010111000110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110011110000111010110011000010100010101100001010011001	c3afc2a7c2a1c3acc28ec28cc3acc2aec2acc3afc2a7c2a3c3a2c291c2a5c3acc2adc2acc3afc2a7c2a1c3acc287c2b1c3aac2b0c2b8c3afc2a7c2a1c3acc287c2b3c3acc28ac299
UHC	?§¡????®??§???????§¡??±?°¸?§¡??³???	00111111101000011101011110100010101011100011111100111111001111110011111110100010111001110011111100111111101000011101011100111111001111110011111100111111001111111010000110101001001111110011111110100001110101111010001010101110001111110011111110100001101111100011111110100001110001101010001010101100001111111010000111010111101000101010111000111111001111111010100111111000001111110011111100111111	3fa1d7a2ae3f3f3f3fa2e73f3fa1d73f3f3f3f3fa1a93f3fa1d7a2ae3f3fa1be3fa1c6a2ac3fa1d7a2ae3f3fa9f83f3f3f

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。