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§¢ìãæâ¹ì½ ï§Ñì®ï§¢ìã£å¤·	1110111110100111101000101110110010000100100011111110001110001110100110101110011010000001100000011110001010010001101110011110110010111101101000001110111110100111100111101101000110001011111011001000001010101110111011111010011110100010111011001000010010001111111000111000111010100011111001011010010010110111	efa7a2ec848fe38e9ae68181e291b9ecbda0efa79ed18bec82aeefa7a2ec848fe38ea3e5a4b7
SJIS-WIN	?§￠????????????????§???????§￠?????￡???	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000110010010001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f819881913f3f3f3f3f81923f3f3f
EUC-JP	ï§¢ì??ã??æ??â??ì??ï§?Ñ?ì?®ï§¢ì??ã?£å¤?	1000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010111010010000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101011010000001111111000111110101011110000000011111110001111101000101110111010001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111010101000111111101000011111001010001111101010111010100110001111101000101111000000111111	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fa9c13f3f8faba43f3f8fabc03f3f8fabc1a1f83f8faad03f8fabc03f8fa2ee8fabc1a1f8a1f18fabc03f3f8fabaa3fa1f28faba98fa2f03f
UTF-8	ï§¢ìãæâ¹ì½ ï§Ñì®ï§¢ìã£å¤·	11000011101011111100001010100111110000101010001011000011101011001100001010000100110000101000111111000011101000111100001010001110110000101001101011000011101001101100001010000001110000101000000111000011101000101100001010010001110000101011100111000011101011001100001010111101110000101010000011000011101011111100001010100111110000101001111011000011100100011100001010001011110000111010110011000010100000101100001010101110110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010001111000010100011101100001010100011110000111010010111000010101001001100001010110111	c3afc2a7c2a2c3acc284c28fc3a3c28ec29ac3a6c281c281c3a2c291c2b9c3acc2bdc2a0c3afc2a7c29ec391c28bc3acc282c2aec3afc2a7c2a2c3acc284c28fc3a3c28ec2a3c3a5c2a4c2b7
UHC	?§???????æ????¹?½??§?????®?§????????¤·	0011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111110011111110101001111101100011111110101000111101100011111100111111101000011101011100111111001111110011111100111111001111111010001011100111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100010101101001010000110100100	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3fa9f63fa8f63f3fa1d73f3f3f3f3fa2e73fa1d73f3f3f3f3f3f3f3fa2b4a1a4

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。