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§ì£ì§ï§êòì¡ä½ë®ëþ·ï§ëà³ì ³ï§ë¸ëþ«L	11101111101001111000101111101100100000101010001111101100101001111000110111101111101001111000101111101010111100101000010111101100101000011000111011100100101111011001101011101011100110101010111011101011111111101011011111101111101001111000101111101011111000001011001111101100101000001011001111101111101001111000101111101011101110001000110111101011111111101010101101001100	efa78bec82a3eca78defa78beaf285eca18ee4bd9aeb9aaeebfeb7efa78bebe0b3eca0b3efa78bebb88debfeab4c
SJIS-WIN	?§???￡?§??§?????????????????§????????§???????L	00111111100000011001100000111111001111110011111110000001100100100011111110000001100110000011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111101001100	3f81983f3f3f81923f81983f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f4c
EUC-JP	ï§?ì?£ì§?ï§?êò?ì¡?ä??ë?®ëþ?ï§?ëà?ì??ï§?ë¸?ëþ?L	100011111010101111000001101000011111100000111111100011111010101111000000001111111010000111110010100011111010101111000000101000011111100000111111100011111010101111000001101000011111100000111111100011111010101110110100100011111010101111010010001111111000111110101011110000001000111110100010110000100011111110001111101010111010001100111111001111111000111110101011101100110011111110001111101000101110111010001111101010111011001110001111101010011101000000111111100011111010101111000001101000011111100000111111100011111010101110110011100011111010101110100010001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110110011100011111010001010110001001111111000111110101011101100111000111110101001110100000011111101001100	8fabc1a1f83f8fabc03fa1f28fabc0a1f83f8fabc1a1f83f8fabb48fabd23f8fabc08fa2c23f8faba33f3f8fabb33f8fa2ee8fabb38fa9d03f8fabc1a1f83f8fabb38faba23f8fabc03f3f8fabc1a1f83f8fabb38fa2b13f8fabb38fa9d03f4c
UTF-8	ï§ì£ì§ï§êòì¡ä½ë®ëþ·ï§ëà³ì ³ï§ë¸ëþ«L	11000011101011111100001010100111110000101000101111000011101011001100001010000010110000101010001111000011101011001100001010100111110000101000110111000011101011111100001010100111110000101000101111000011101010101100001110110010110000101000010111000011101011001100001010100001110000101000111011000011101001001100001010111101110000101001101011000011101010111100001010011010110000101010111011000011101010111100001110111110110000101011011111000011101011111100001010100111110000101000101111000011101010111100001110100000110000101011001111000011101011001100001010100000110000101011001111000011101011111100001010100111110000101000101111000011101010111100001010111000110000101000110111000011101010111100001110111110110000101010101101001100	c3afc2a7c28bc3acc282c2a3c3acc2a7c28dc3afc2a7c28bc3aac3b2c285c3acc2a1c28ec3a4c2bdc29ac3abc29ac2aec3abc3bec2b7c3afc2a7c28bc3abc3a0c2b3c3acc2a0c2b3c3afc2a7c28bc3abc2b8c28dc3abc3bec2ab4c
UHC	?§?????§??§?????¡??½???®?þ·?§???³??³?§??¸??þ?L	001111111010000111010111001111110011111100111111001111110011111110100001110101110011111100111111101000011101011100111111001111110011111100111111001111111010001010101110001111110011111110101000111101100011111100111111001111111010001011100111001111111010100110101101101000011010010000111111101000011101011100111111001111110011111110101001111110000011111100111111101010011111100000111111101000011101011100111111001111111010001010101100001111110011111110101001101011010011111101001100	3fa1d73f3f3f3f3fa1d73f3fa1d73f3f3f3f3fa2ae3f3fa8f63f3f3fa2e73fa9ada1a43fa1d73f3f3fa9f83f3fa9f83fa1d73f3fa2ac3f3fa9ad3f4c

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。