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§£ìì½ï§µãìï§¡ì³ì±ï§£ìê´~	11101111101001111010001111101100100100101001011011101100101111011001000011101111101001111011010111100011100011111000100111101100100010101000111011101111101001111010000111101100100001111011001111101100100010011011000111101111101001111010001111101100100100101001011011101010101101001001000101111110	efa7a3ec9296ecbd90efa7b5e38f89ec8a8eefa7a1ec87b3ec89b1efa7a3ec9296eab4917e
SJIS-WIN	?§￡???????§????????§??????±?§￡????´?~	001111111000000110011000100000011001001000111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000010111110100111111100000011001100010000001100100100011111100111111001111110011111110000001010011000011111101111110	3f819881923f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f817d3f819881923f3f3f3f814c3f7e
EUC-JP	ï§£ì??ì??ï§?ã??ì??ï§¡ì??ì?±ï§£ì??ê´?~	1000111110101011110000011010000111111000101000011111001010001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111101000011101111010001111101010111100000110100001111110001010000111110010100011111010101111000000001111110011111110001111101010111011010010100001101011010011111101111110	8fabc1a1f8a1f28fabc03f3f8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03fa1de8fabc1a1f8a1f28fabc03f3f8fabb4a1ad3f7e
UTF-8	ï§£ìì½ï§µãìï§¡ì³ì±ï§£ìê´~	11000011101011111100001010100111110000101010001111000011101011001100001010010010110000101001011011000011101011001100001010111101110000101001000011000011101011111100001010100111110000101011010111000011101000111100001010001111110000101000100111000011101011001100001010001010110000101000111011000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011001111000011101011001100001010001001110000101011000111000011101011111100001010100111110000101010001111000011101011001100001010010010110000101001011011000011101010101100001010110100110000101001000101111110	c3afc2a7c2a3c3acc292c296c3acc2bdc290c3afc2a7c2b5c3a3c28fc289c3acc28ac28ec3afc2a7c2a1c3acc287c2b3c3acc289c2b1c3afc2a7c2a3c3acc292c296c3aac2b4c2917e
UHC	?§?????½??§????????§¡??³??±?§?????´?~	00111111101000011101011100111111001111110011111100111111001111111010100011110110001111110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011110100010101011100011111100111111101010011111100000111111001111111010000110111110001111111010000111010111001111110011111100111111001111110011111110100010101001010011111101111110	3fa1d73f3f3f3f3fa8f63f3fa1d73f3f3f3f3f3f3f3fa1d7a2ae3f3fa9f83f3fa1be3fa1d73f3f3f3f3fa2a53f7e

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。