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§¡ììï§£Ñìï§µ	1110111110100111101000011110110010001110100011001110110010101110101011111110111110100111101000011110110010001111100000001110110010001010100110011110111110100111101000111101000110001011111011001000101010001110111011111010011110110101	efa7a1ec8e8cecaeafefa7a1ec8f80ec8a99efa7a3d18bec8a8eefa7b5
SJIS-WIN	?§????????§????????§￡??????§?	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111110011111100111111001111110011111100111111100000011001100000111111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881923f3f3f3f3f3f81983f
EUC-JP	ï§¡ì??ì®¯ï§¡ì??ì??ï§£Ñ?ì??ï§?	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000010001111101000101110111010001111101000101011010010001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f88fa2c28fabc03f3f8fabc08fa2ee8fa2b48fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f8a1f28faad03f8fabc03f3f8fabc1a1f83f
UTF-8	ï§¡ìì®¯ï§¡ììï§£Ñìï§µ	11000011101011111100001010100111110000101010000111000011101011001100001010001110110000101000110011000011101011001100001010101110110000101010111111000011101011111100001010100111110000101010000111000011101011001100001010001111110000101000000011000011101011001100001010001010110000101001100111000011101011111100001010100111110000101010001111000011100100011100001010001011110000111010110011000010100010101100001010001110110000111010111111000010101001111100001010110101	c3afc2a7c2a1c3acc28ec28cc3acc2aec2afc3afc2a7c2a1c3acc28fc280c3acc28ac299c3afc2a7c2a3c391c28bc3acc28ac28ec3afc2a7c2b5
UHC	?§¡????®??§¡???????§???????§?	001111111010000111010111101000101010111000111111001111110011111100111111101000101110011100111111001111111010000111010111101000101010111000111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111101000011101011100111111	3fa1d7a2ae3f3f3f3fa2e73f3fa1d7a2ae3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3fa1d73f

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。