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§¡ì³ìï§¡ì³ìï§¡ì³ìKï§£â¥ãï§£	11101111101001111010000111101100100001111011001111101100100010101001100111101111101001111010000111101100100001111011001111101100100010101000110011101111101001111010000111101100100001111011001111101100100010101000101001001011111011111010011110100011111000101001000110100101111000111000111010011011111011111010011110100011	efa7a1ec87b3ec8a99efa7a1ec87b3ec8a8cefa7a1ec87b3ec8a8a4befa7a3e291a5e38e9befa7a3
SJIS-WIN	?§????????§????????§???????K?§￡??￥????§￡	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111010010110011111110000001100110001000000110010010001111110011111110000001100011110011111100111111001111110011111110000001100110001000000110010010	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f4b3f819881923f3f818f3f3f3f3f81988192
EUC-JP	ï§¡ì??ì??ï§¡ì??ì??ï§¡ì??ì??Kï§£â??ã??ï§£	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111110011111101001011100011111010101111000001101000011111100010100001111100101000111110101011101001000011111100111111100011111010101110101010001111110011111110001111101010111100000110100001111110001010000111110010	8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f4b8fabc1a1f8a1f28faba43f3f8fabaa3f3f8fabc1a1f8a1f2
UTF-8	ï§¡ì³ìï§¡ì³ìï§¡ì³ìKï§£â¥ãï§£	11000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011001111000011101011001100001010001010110000101001100111000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011001111000011101011001100001010001010110000101000110011000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011001111000011101011001100001010001010110000101000101001001011110000111010111111000010101001111100001010100011110000111010001011000010100100011100001010100101110000111010001111000010100011101100001010011011110000111010111111000010101001111100001010100011	c3afc2a7c2a1c3acc287c2b3c3acc28ac299c3afc2a7c2a1c3acc287c2b3c3acc28ac28cc3afc2a7c2a1c3acc287c2b3c3acc28ac28a4bc3afc2a7c2a3c3a2c291c2a5c3a3c28ec29bc3afc2a7c2a3
UHC	?§¡??³????§¡??³????§¡??³???K?§????????§?	001111111010000111010111101000101010111000111111001111111010100111111000001111110011111100111111001111111010000111010111101000101010111000111111001111111010100111111000001111110011111100111111001111111010000111010111101000101010111000111111001111111010100111111000001111110011111100111111010010110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111	3fa1d7a2ae3f3fa9f83f3f3f3fa1d7a2ae3f3fa9f83f3f3f3fa1d7a2ae3f3fa9f83f3f3f4b3fa1d73f3f3f3f3f3f3f3fa1d73f

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。