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	å§¨ë ï§¨íêþë ²å§¨ë ï§¨íêþë ²M	11100101101001111010100011101011101000001001001111101111101001111010100011101101100111011001011111101010111111101001010111101011101000001011001011100101101001111010100011101011101000001001001111101111101001111010100011101101100111011001011111101010111111101001010111101011101000001011001001001101	e5a7a8eba093efa7a8ed9d97eafe95eba0b2e5a7a8eba093efa7a8ed9d97eafe95eba0b24d
SJIS-WIN	?§¨????§¨??????????§¨????§¨?????????M	001111111000000110011000100000010100111000111111001111110011111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111100111111001111110011111101001101	3f8198814e3f3f3f3f8198814e3f3f3f3f3f3f3f3f3f3f8198814e3f3f3f3f8198814e3f3f3f3f3f3f3f3f3f4d
EUC-JP	å§¨ë??ï§¨í??êþ?ë??å§¨ë??ï§¨í??êþ?ë??M	10001111101010111010100110100001111110001010000110101111100011111010101110110011001111110011111110001111101010111100000110100001111110001010000110101111100011111010101110111111001111110011111110001111101010111011010010001111101010011101000000111111100011111010101110110011001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111110011111110001111101010111100000110100001111110001010000110101111100011111010101110111111001111110011111110001111101010111011010010001111101010011101000000111111100011111010101110110011001111110011111101001101	8faba9a1f8a1af8fabb33f3f8fabc1a1f8a1af8fabbf3f3f8fabb48fa9d03f8fabb33f3f8faba9a1f8a1af8fabb33f3f8fabc1a1f8a1af8fabbf3f3f8fabb48fa9d03f8fabb33f3f4d
UTF-8	å§¨ë ï§¨íêþë ²å§¨ë ï§¨íêþë ²M	11000011101001011100001010100111110000101010100011000011101010111100001010100000110000101001001111000011101011111100001010100111110000101010100011000011101011011100001010011101110000101001011111000011101010101100001110111110110000101001010111000011101010111100001010100000110000101011001011000011101001011100001010100111110000101010100011000011101010111100001010100000110000101001001111000011101011111100001010100111110000101010100011000011101011011100001010011101110000101001011111000011101010101100001110111110110000101001010111000011101010111100001010100000110000101011001001001101	c3a5c2a7c2a8c3abc2a0c293c3afc2a7c2a8c3adc29dc297c3aac3bec295c3abc2a0c2b2c3a5c2a7c2a8c3abc2a0c293c3afc2a7c2a8c3adc29dc297c3aac3bec295c3abc2a0c2b24d
UHC	?§¨????§¨????þ???²?§¨????§¨????þ???²M	00111111101000011101011110100001101001110011111100111111001111110011111110100001110101111010000110100111001111110011111100111111001111111010100110101101001111110011111100111111101010011111011100111111101000011101011110100001101001110011111100111111001111110011111110100001110101111010000110100111001111110011111100111111001111111010100110101101001111110011111100111111101010011111011101001101	3fa1d7a1a73f3f3f3fa1d7a1a73f3f3f3fa9ad3f3f3fa9f73fa1d7a1a73f3f3f3fa1d7a1a73f3f3f3fa9ad3f3f3fa9f74d

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。