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¥¹ë¶ºìª§ï§âàëï§ê³ëþ·çëüë§ï§ëëþ	1110111110100101101110011110101110110110101110101110110010101010101001111110111110100111100010111110001011100000100010101110101110000010100011111110111110100111100010111110101010110011100101011110101111111110101101111110011110101101100011001110101111111100100110011110101110010110101001111110111110100111100010111110101110010100100001011110101111111110	efa5b9ebb6baecaaa7efa78be2e08aeb828fefa78beab395ebfeb7e7ad8cebfc99eb96a7efa78beb9485ebfe
SJIS-WIN	?￥??¶???§?§????????§???????????????§?§??????	001111111000000110001111001111110011111110000001111101110011111100111111001111111000000110011000001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111111000000110011000001111110011111100111111001111110011111100111111	3f818f3f3f81f73f3f3f81983f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f81983f3f3f3f3f3f
EUC-JP	ï??ë¶ºìª§ï§?âà?ë??ï§?ê??ëþ?ç??ëü?ë?§ï§?ë??ëþ	1000111110101011110000010011111100111111100011111010101110110011101000101111100110001111101000101110101110001111101010111100000010001111101000101110110010100001111110001000111110101011110000011010000111111000001111111000111110101011101001001000111110101011101000100011111110001111101010111011001100111111001111111000111110101011110000011010000111111000001111111000111110101011101101000011111100111111100011111010101110110011100011111010100111010000001111111000111110101011101011100011111100111111100011111010101110110011100011111010101111100100001111111000111110101011101100110011111110100001111110001000111110101011110000011010000111111000001111111000111110101011101100110011111100111111100011111010101110110011100011111010100111010000	8fabc13f3f8fabb3a2f98fa2eb8fabc08fa2eca1f88fabc1a1f83f8faba48faba23f8fabb33f3f8fabc1a1f83f8fabb43f3f8fabb38fa9d03f8fabae3f3f8fabb38fabe43f8fabb33fa1f88fabc1a1f83f8fabb33f3f8fabb38fa9d0
UTF-8	ï¥¹ë¶ºìª§ï§âàëï§ê³ëþ·çëüë§ï§ëëþ	11000011101011111100001010100101110000101011100111000011101010111100001010110110110000101011101011000011101011001100001010101010110000101010011111000011101011111100001010100111110000101000101111000011101000101100001110100000110000101000101011000011101010111100001010000010110000101000111111000011101011111100001010100111110000101000101111000011101010101100001010110011110000101001010111000011101010111100001110111110110000101011011111000011101001111100001010101101110000101000110011000011101010111100001110111100110000101001100111000011101010111100001010010110110000101010011111000011101011111100001010100111110000101000101111000011101010111100001010010100110000101000010111000011101010111100001110111110	c3afc2a5c2b9c3abc2b6c2bac3acc2aac2a7c3afc2a7c28bc3a2c3a0c28ac3abc282c28fc3afc2a7c28bc3aac2b3c295c3abc3bec2b7c3a7c2adc28cc3abc3bcc299c3abc296c2a7c3afc2a7c28bc3abc294c285c3abc3be
UHC	??¹?¶º?ª§?§????????§??³??þ·???????§?§?????þ	00111111001111111010100111110110001111111010001011010010101010001010110000111111101010001010001110100001110101110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111111010100111111000001111110011111110101001101011011010000110100100001111111010000110101001001111110011111100111111001111110011111100111111101000011101011100111111101000011101011100111111001111110011111100111111001111111010100110101101	3f3fa9f63fa2d2a8ac3fa8a3a1d73fa1d73f3f3f3f3f3f3f3fa1d73f3fa9f83f3fa9ada1a43fa1a93f3f3f3f3f3fa1d73fa1d73f3f3f3f3fa9ad

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。