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¡æë¹ê´ï§¢ëÅå¤·ëì½ï§£ìì±ï§¢	11101111101001111010001111010001100010101110110010101101101000011110011010000001100000011110101110000101101110011110101010110100100100011110111110100111101000101110101110001101100010011100010110000001111001011010010010110111111010111001011110101101111011001011110110011011111011111010011110100011111011001001001010010111111011001000001010110001111011111010011110100010	efa7a3d18aecada1e68181eb85b9eab491efa7a2eb8d89c581e5a4b7eb97adecbd9befa7a3ec9297ec82b1efa7a2
SJIS-WIN	?§￡????????????´??§￠???????????????§￡?????±?§￠	0011111110000001100110001000000110010010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111110011111100111111001111110011111110000001011111010011111110000001100110001000000110010001	3f819881923f3f3f3f3f3f3f3f3f3f3f3f814c3f3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881923f3f3f3f3f817d3f81988191
EUC-JP	ï§£Ñ?ì?¡æ??ë??ê´?ï§¢ë??Å?å¤?ë??ì??ï§£ì??ì?±ï§¢	1000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000001111111000111110100010110000101000111110101001110000010011111100111111100011111010101110110011001111110011111110001111101010111011010010100001101011010011111110001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010101010100100111111100011111010101110101001100011111010001011110000001111111000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110010100011111010101111000000001111110011111110001111101010111100000000111111101000011101111010001111101010111100000110100001111110001010000111110001	8fabc1a1f8a1f28faad03f8fabc03f8fa2c28fa9c13f3f8fabb33f3f8fabb4a1ad3f8fabc1a1f8a1f18fabb33f3f8faaa93f8faba98fa2f03f8fabb33f3f8fabc03f3f8fabc1a1f8a1f28fabc03f3f8fabc03fa1de8fabc1a1f8a1f1
UTF-8	ï§£Ñì¡æë¹ê´ï§¢ëÅå¤·ëì½ï§£ìì±ï§¢	1100001110101111110000101010011111000010101000111100001110010001110000101000101011000011101011001100001010101101110000101010000111000011101001101100001010000001110000101000000111000011101010111100001010000101110000101011100111000011101010101100001010110100110000101001000111000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011100001011100001010000001110000111010010111000010101001001100001010110111110000111010101111000010100101111100001010101101110000111010110011000010101111011100001010011011110000111010111111000010101001111100001010100011110000111010110011000010100100101100001010010111110000111010110011000010100000101100001010110001110000111010111111000010101001111100001010100010	c3afc2a7c2a3c391c28ac3acc2adc2a1c3a6c281c281c3abc285c2b9c3aac2b4c291c3afc2a7c2a2c3abc28dc289c385c281c3a5c2a4c2b7c3abc297c2adc3acc2bdc29bc3afc2a7c2a3c3acc292c297c3acc282c2b1c3afc2a7c2a2
UHC	?§????¡æ????¹?´??§???????¤·???½??§??????±?§?	001111111010000111010111001111110011111100111111001111111010000110101001101000101010111010101001101000010011111100111111001111110011111110101001111101100011111110100010101001010011111100111111101000011101011100111111001111110011111100111111001111110011111100111111101000101011010010100001101001000011111100111111101000011010100100111111101010001111011000111111001111111010000111010111001111110011111100111111001111110011111100111111101000011011111000111111101000011101011100111111	3fa1d73f3f3f3fa1a9a2aea9a13f3f3f3fa9f63fa2a53f3fa1d73f3f3f3f3f3f3fa2b4a1a43f3fa1a93fa8f63f3fa1d73f3f3f3f3f3fa1be3fa1d73f

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。