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§£â¥ì¥ï§µìâï§¡ì³ìï§¡ì³ì	111011111010011110100011111000101001000110100101111011001010110110100101111011111010011110110101111011001000100010001000111000101000010010010011111011111010011110100001111011001000011110110011111011001000101010001100111011111010011110100001111011001000011110110011111011001000101010010110	efa7a3e291a5ecada5efa7b5ec8888e28493efa7a1ec87b3ec8a8cefa7a1ec87b3ec8a96
SJIS-WIN	?§￡??￥??￥?§????????§????????§???????	00111111100000011001100010000001100100100011111100111111100000011000111100111111001111111000000110001111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881923f3f818f3f3f818f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§£â??ì??ï§?ì??â??ï§¡ì??ì??ï§¡ì??ì??	100011111010101111000001101000011111100010100001111100101000111110101011101001000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101001000011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f28faba43f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8faba43f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f
UTF-8	ï§£â¥ì¥ï§µìâï§¡ì³ìï§¡ì³ì	110000111010111111000010101001111100001010100011110000111010001011000010100100011100001010100101110000111010110011000010101011011100001010100101110000111010111111000010101001111100001010110101110000111010110011000010100010001100001010001000110000111010001011000010100001001100001010010011110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110011110000111010110011000010100010101100001010001100110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110011110000111010110011000010100010101100001010010110	c3afc2a7c2a3c3a2c291c2a5c3acc2adc2a5c3afc2a7c2b5c3acc288c288c3a2c284c293c3afc2a7c2a1c3acc287c2b3c3acc28ac28cc3afc2a7c2a1c3acc287c2b3c3acc28ac296
UHC	?§???????§????????§¡??³????§¡??³???	001111111010000111010111001111110011111100111111001111110011111110100001101010010011111100111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111101000101010111000111111001111111010100111111000001111110011111100111111001111111010000111010111101000101010111000111111001111111010100111111000001111110011111100111111	3fa1d73f3f3f3f3fa1a93f3fa1d73f3f3f3f3f3f3f3fa1d7a2ae3f3fa9f83f3f3f3fa1d7a2ae3f3fa9f83f3f3f

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。