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§¢ëì®®ï§ì±ê»ï§£ì¢ì§	111011111010011110100010111010111001001110101101111011001010111010101110111011111010011110011110111011001000011110110001111010101011101110000100111011111010011110100011111011001010001010001111111011001000100110100111	efa7a2eb93adecaeaeefa79eec87b1eabb84efa7a3eca28fec89a7
SJIS-WIN	?§￠???????§???±????§￡?￠???§	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111100000010111110100111111001111110011111100111111100000011001100010000001100100100011111110000001100100010011111100111111001111111000000110011000	3f819881913f3f3f3f3f3f3f81983f3f3f817d3f3f3f3f819881923f81913f3f3f8198
EUC-JP	ï§¢ë??ì®®ï§?ì?±ê??ï§£ì¢?ì?§	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000100011111010001011101110100011111010001011101110100011111010101111000001101000011111100000111111100011111010101111000000001111111010000111011110100011111010101110110100001111110011111110001111101010111100000110100001111110001010000111110010100011111010101111000000101000011111000100111111100011111010101111000000001111111010000111111000	8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee8fa2ee8fabc1a1f83f8fabc03fa1de8fabb43f3f8fabc1a1f8a1f28fabc0a1f13f8fabc03fa1f8
UTF-8	ï§¢ëì®®ï§ì±ê»ï§£ì¢ì§	110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101101110000111010110011000010101011101100001010101110110000111010111111000010101001111100001010011110110000111010110011000010100001111100001010110001110000111010101011000010101110111100001010000100110000111010111111000010101001111100001010100011110000111010110011000010101000101100001010001111110000111010110011000010100010011100001010100111	c3afc2a7c2a2c3abc293c2adc3acc2aec2aec3afc2a7c29ec3acc287c2b1c3aac2bbc284c3afc2a7c2a3c3acc2a2c28fc3acc289c2a7
UHC	?§????®®?§???±????§??????§	0011111110100001110101110011111100111111001111111010000110101001001111111010001011100111101000101110011100111111101000011101011100111111001111110011111110100001101111100011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111111010000111010111	3fa1d73f3f3fa1a93fa2e7a2e73fa1d73f3f3fa1be3f3f3f3fa1d73f3f3f3f3f3fa1d7

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。