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§¡ì³ì±ï§£ì¢ìï§£ìê´	111011111010011110100011111011001001001010010110111011001011110110010000111011111010011110100001111011001000011110110011111011001000100110110001111011111010011110100011111011001010001010001111111011001000101010001010111011111010011110100011111011001001001010010110111010101011010010010001	efa7a3ec9296ecbd90efa7a1ec87b3ec89b1efa7a3eca28fec8a8aefa7a3ec9296eab491
SJIS-WIN	?§￡???????§??????±?§￡?￠?????§￡????´?	00111111100000011001100010000001100100100011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000101111101001111111000000110011000100000011001001000111111100000011001000100111111001111110011111100111111001111111000000110011000100000011001001000111111001111110011111100111111100000010100110000111111	3f819881923f3f3f3f3f3f3f81983f3f3f3f3f3f817d3f819881923f81913f3f3f3f3f819881923f3f3f3f814c3f
EUC-JP	ï§£ì??ì??ï§¡ì??ì?±ï§£ì¢?ì??ï§£ì??ê´?	100011111010101111000001101000011111100010100001111100101000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111111010000111011110100011111010101111000001101000011111100010100001111100101000111110101011110000001010000111110001001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100101000111110101011110000000011111100111111100011111010101110110100101000011010110100111111	8fabc1a1f8a1f28fabc03f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03fa1de8fabc1a1f8a1f28fabc0a1f13f8fabc03f3f8fabc1a1f8a1f28fabc03f3f8fabb4a1ad3f
UTF-8	ï§£ìì½ï§¡ì³ì±ï§£ì¢ìï§£ìê´	110000111010111111000010101001111100001010100011110000111010110011000010100100101100001010010110110000111010110011000010101111011100001010010000110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110011110000111010110011000010100010011100001010110001110000111010111111000010101001111100001010100011110000111010110011000010101000101100001010001111110000111010110011000010100010101100001010001010110000111010111111000010101001111100001010100011110000111010110011000010100100101100001010010110110000111010101011000010101101001100001010010001	c3afc2a7c2a3c3acc292c296c3acc2bdc290c3afc2a7c2a1c3acc287c2b3c3acc289c2b1c3afc2a7c2a3c3acc2a2c28fc3acc28ac28ac3afc2a7c2a3c3acc292c296c3aac2b4c291
UHC	?§?????½??§¡??³??±?§????????§?????´?	001111111010000111010111001111110011111100111111001111110011111110101000111101100011111100111111101000011101011110100010101011100011111100111111101010011111100000111111001111111010000110111110001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000101010010100111111	3fa1d73f3f3f3f3fa8f63f3fa1d7a2ae3f3fa9f83f3fa1be3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3fa2a53f

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。