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	è±«ëªë¼¶ï§ê¹ì½ï§ê¹êþï§ëüì¡	111010001011000110101011111010111010101010000100111010111011110010110110111011111010011110001011111010101011100110000001111011001001111110111101111011111010011110001011111010101011100110001010111010101111111010010011111011111010011110001011111010111111110010011001111011001010000110000001	e8b1abebaa84ebbcb6efa78beab981ec9fbdefa78beab98aeafe93efa78bebfc99eca181
SJIS-WIN	?±??????¶?§????????§????????§???????	0011111110000001011111010011111100111111001111110011111100111111001111111000000111110111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f817d3f3f3f3f3f3f81f73f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	è±?ëª?ë?¶ï§?ê??ì??ï§?ê??êþ?ï§?ëü?ì¡?	10001111101010111011001010100001110111100011111110001111101010111011001110001111101000101110110000111111100011111010101110110011001111111010001011111001100011111010101111000001101000011111100000111111100011111010101110110100001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011101101000011111100111111100011111010101110110100100011111010100111010000001111111000111110101011110000011010000111111000001111111000111110101011101100111000111110101011111001000011111110001111101010111100000010001111101000101100001000111111	8fabb2a1de3f8fabb38fa2ec3f8fabb33fa2f98fabc1a1f83f8fabb43f3f8fabc03f3f8fabc1a1f83f8fabb43f3f8fabb48fa9d03f8fabc1a1f83f8fabb38fabe43f8fabc08fa2c23f
UTF-8	è±«ëªë¼¶ï§ê¹ì½ï§ê¹êþï§ëüì¡	110000111010100011000010101100011100001010101011110000111010101111000010101010101100001010000100110000111010101111000010101111001100001010110110110000111010111111000010101001111100001010001011110000111010101011000010101110011100001010000001110000111010110011000010100111111100001010111101110000111010111111000010101001111100001010001011110000111010101011000010101110011100001010001010110000111010101011000011101111101100001010010011110000111010111111000010101001111100001010001011110000111010101111000011101111001100001010011001110000111010110011000010101000011100001010000001	c3a8c2b1c2abc3abc2aac284c3abc2bcc2b6c3afc2a7c28bc3aac2b9c281c3acc29fc2bdc3afc2a7c28bc3aac2b9c28ac3aac3bec293c3afc2a7c28bc3abc3bcc299c3acc2a1c281
UHC	?±??ª??¼¶?§??¹???½?§??¹??þ??§?????¡?	001111111010000110111110001111110011111110101000101000110011111100111111101010001111100110100010110100100011111110100001110101110011111100111111101010011111011000111111001111110011111110101000111101100011111110100001110101110011111100111111101010011111011000111111001111111010100110101101001111110011111110100001110101110011111100111111001111110011111100111111101000101010111000111111	3fa1be3f3fa8a33f3fa8f9a2d23fa1d73f3fa9f63f3f3fa8f63fa1d73f3fa9f63f3fa9ad3f3fa1d73f3f3f3f3fa2ae3f

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。