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§¢ìì¦æâ¹ì½¡ï§Ñì®°ï§¢ìê»´æí¡	1110111110100111101000101110110010000100100011111110110010101101101001101110011010000001100000011110001010010001101110011110110010111101101000011110111110100111100111101101000110001010111011001010111010110000111011111010011110100010111011001000010010001111111010101011101110110100111001101000000110000001111011011000001010100001	efa7a2ec848fecada6e68181e291b9ecbda1efa79ed18aecaeb0efa7a2ec848feabbb4e68181ed82a1
SJIS-WIN	?§￠????????????????§?????°?§￠?????´??????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000110001011001111111000000110011000100000011001000100111111001111110011111100111111001111111000000101001100001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f818b3f819881913f3f3f3f3f814c3f3f3f3f3f3f
EUC-JP	ï§¢ì??ì?¦æ??â??ì?¡ï§?Ñ?ì®°ï§¢ì??ê?´æ??í?¡	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111111000111110100010110000111000111110101001110000010011111100111111100011111010101110100100001111110011111110001111101010111100000000111111100011111010001011000010100011111010101111000001101000011111100000111111100011111010101011010000001111111000111110101011110000001000111110100010111011101010000111101011100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101110110100001111111010000110101101100011111010100111000001001111110011111110001111101010111011111100111111100011111010001011000010	8fabc1a1f8a1f18fabc03f3f8fabc03f8fa2c38fa9c13f3f8faba43f3f8fabc03f8fa2c28fabc1a1f83f8faad03f8fabc08fa2eea1eb8fabc1a1f8a1f18fabc03f3f8fabb43fa1ad8fa9c13f3f8fabbf3f8fa2c2
UTF-8	ï§¢ìì¦æâ¹ì½¡ï§Ñì®°ï§¢ìê»´æí¡	11000011101011111100001010100111110000101010001011000011101011001100001010000100110000101000111111000011101011001100001010101101110000101010011011000011101001101100001010000001110000101000000111000011101000101100001010010001110000101011100111000011101011001100001010111101110000101010000111000011101011111100001010100111110000101001111011000011100100011100001010001010110000111010110011000010101011101100001010110000110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010101011000010101110111100001010110100110000111010011011000010100000011100001010000001110000111010110111000010100000101100001010100001	c3afc2a7c2a2c3acc284c28fc3acc2adc2a6c3a6c281c281c3a2c291c2b9c3acc2bdc2a1c3afc2a7c29ec391c28ac3acc2aec2b0c3afc2a7c2a2c3acc284c28fc3aac2bbc2b4c3a6c281c281c3adc282c2a1
UHC	?§??????æ????¹?½¡?§????®°?§??????´æ????¡	001111111010000111010111001111110011111100111111001111110011111110100001101010010011111110101001101000010011111100111111001111110011111110101001111101100011111110101000111101101010001010101110001111111010000111010111001111110011111100111111001111111010001011100111101000011100011000111111101000011101011100111111001111110011111100111111001111110011111110100010101001011010100110100001001111110011111100111111001111111010001010101110	3fa1d73f3f3f3f3fa1a93fa9a13f3f3f3fa9f63fa8f6a2ae3fa1d73f3f3f3fa2e7a1c63fa1d73f3f3f3f3f3fa2a5a9a13f3f3f3fa2ae

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。