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§£Ñì®®ï§ì¹ê»å¤·ëì©ï§£Ñì®®	11101111101001111010001111010001100010101110110010101110101011101110111110100111100111101110110010010101101110011110101010111011100001001110010110100100101101111110101110010111101011011110110010101101101010011110111110100111101000111101000110001010111011001010111010101110	efa7a3d18aecaeaeefa79eec95b9eabb84e5a4b7eb97adecada9efa7a3d18aecaeae
SJIS-WIN	?§￡??????§?????????????????§￡?????	001111111000000110011000100000011001001000111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111100111111001111110011111100111111	3f819881923f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881923f3f3f3f3f
EUC-JP	ï§£Ñ?ì®®ï§?ì??ê??å¤?ë??ì?©ï§£Ñ?ì®®	100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111100000010001111101000101110111010001111101000101110111010001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101101000011111100111111100011111010101110101001100011111010001011110000001111111000111110101011101100110011111100111111100011111010101111000000001111111000111110100010111011011000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000100011111010001011101110100011111010001011101110	8fabc1a1f8a1f28faad03f8fabc08fa2ee8fa2ee8fabc1a1f83f8fabc03f3f8fabb43f3f8faba98fa2f03f8fabb33f3f8fabc03f8fa2ed8fabc1a1f8a1f28faad03f8fabc08fa2ee8fa2ee
UTF-8	ï§£Ñì®®ï§ì¹ê»å¤·ëì©ï§£Ñì®®	1100001110101111110000101010011111000010101000111100001110010001110000101000101011000011101011001100001010101110110000101010111011000011101011111100001010100111110000101001111011000011101011001100001010010101110000101011100111000011101010101100001010111011110000101000010011000011101001011100001010100100110000101011011111000011101010111100001010010111110000101010110111000011101011001100001010101101110000101010100111000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101011101100001010101110	c3afc2a7c2a3c391c28ac3acc2aec2aec3afc2a7c29ec3acc295c2b9c3aac2bbc284c3a5c2a4c2b7c3abc297c2adc3acc2adc2a9c3afc2a7c2a3c391c28ac3acc2aec2ae
UHC	?§????®®?§???¹????¤·?????§????®®	00111111101000011101011100111111001111110011111100111111101000101110011110100010111001110011111110100001110101110011111100111111001111111010100111110110001111110011111100111111001111111010001010110100101000011010010000111111001111111010000110101001001111111010000110101001001111110011111110100001110101110011111100111111001111110011111110100010111001111010001011100111	3fa1d73f3f3f3fa2e7a2e73fa1d73f3f3fa9f63f3f3f3fa2b4a1a43f3fa1a93fa1a93f3fa1d73f3f3f3fa2e7a2e7

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。