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	äõëªëþ«èêã¸ì ¾ï¦ï½ì§ï§ëðãï§ê³ëþ	1110010011110101100110101110101110101010100000111110101111111110101010111110100010011000100000101110101011100011101110001110110010100000101111101110111110100110100001101110111110111101100001101110110010100111100000101110111110100111100010111110101111110000100101011110001110000001100010011110111110100111100010111110101010110011100101011110101111111110	e4f59aebaa83ebfeabe89882eae3b8eca0beefa686efbd86eca782efa78bebf095e38189efa78beab395ebfe
SJIS-WIN	?????????????????????????§??§????????§??????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f
EUC-JP	äõ?ëª?ëþ?è??êã¸ì??ï¦?ï??ì§?ï§?ëð?ã??ï§?ê??ëþ	100011111010101110100011100011111010101111011000001111111000111110101011101100111000111110100010111011000011111110001111101010111011001110001111101010011101000000111111100011111010101110110010001111110011111110001111101010111011010010001111101010111010101010001111101000101011000110001111101010111100000000111111001111111000111110101011110000011000111110100010110000110011111110001111101010111100000100111111001111111000111110101011110000001010000111111000001111111000111110101011110000011010000111111000001111111000111110101011101100111000111110101001110000110011111110001111101010111010101000111111001111111000111110101011110000011010000111111000001111111000111110101011101101000011111100111111100011111010101110110011100011111010100111010000	8faba38fabd83f8fabb38fa2ec3f8fabb38fa9d03f8fabb23f3f8fabb48fabaa8fa2b18fabc03f3f8fabc18fa2c33f8fabc13f3f8fabc0a1f83f8fabc1a1f83f8fabb38fa9c33f8fabaa3f3f8fabc1a1f83f8fabb43f3f8fabb38fa9d0
UTF-8	äõëªëþ«èêã¸ì ¾ï¦ï½ì§ï§ëðãï§ê³ëþ	11000011101001001100001110110101110000101001101011000011101010111100001010101010110000101000001111000011101010111100001110111110110000101010101111000011101010001100001010011000110000101000001011000011101010101100001110100011110000101011100011000011101011001100001010100000110000101011111011000011101011111100001010100110110000101000011011000011101011111100001010111101110000101000011011000011101011001100001010100111110000101000001011000011101011111100001010100111110000101000101111000011101010111100001110110000110000101001010111000011101000111100001010000001110000101000100111000011101011111100001010100111110000101000101111000011101010101100001010110011110000101001010111000011101010111100001110111110	c3a4c3b5c29ac3abc2aac283c3abc3bec2abc3a8c298c282c3aac3a3c2b8c3acc2a0c2bec3afc2a6c286c3afc2bdc286c3acc2a7c282c3afc2a7c28bc3abc3b0c295c3a3c281c289c3afc2a7c28bc3aac2b3c295c3abc3be
UHC	????ª??þ??????¸??¾????½??§??§??ð?????§??³??þ	00111111001111110011111100111111101010001010001100111111001111111010100110101101001111110011111100111111001111110011111100111111101000101010110000111111001111111010100011111010001111110011111100111111001111111010100011110110001111110011111110100001110101110011111100111111101000011101011100111111001111111010100110100011001111110011111100111111001111110011111110100001110101110011111100111111101010011111100000111111001111111010100110101101	3f3f3f3fa8a33f3fa9ad3f3f3f3f3f3fa2ac3f3fa8fa3f3f3f3fa8f63f3fa1d73f3fa1d73f3fa9a33f3f3f3f3fa1d73f3fa9f83f3fa9ad

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。