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	æ¼ëªì å¶ªâ¡ì®ï§ëì½¬	111001101000101010111100111010111010101010000011111011001010000010011011111001011011011010101010111000101001000110100001111011001001001110101110111011111010011110001011111010111000000010000001111011001011110110101100	e68abcebaa83eca09be5b6aae291a1ec93aeefa78beb8081ecbdac
SJIS-WIN	??????????¶????????§??????￢	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111110111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000111001010	3f3f3f3f3f3f3f3f3f3f81f73f3f3f3f3f3f3f3f81983f3f3f3f3f3f81ca
EUC-JP	æ??ëª?ì??å¶ªâ?¡ì?®ï§?ë??ì?¬	1000111110101001110000010011111100111111100011111010101110110011100011111010001011101100001111111000111110101011110000000011111100111111100011111010101110101001101000101111100110001111101000101110110010001111101010111010010000111111100011111010001011000010100011111010101111000000001111111000111110100010111011101000111110101011110000011010000111111000001111111000111110101011101100110011111100111111100011111010101111000000001111111010001011001100	8fa9c13f3f8fabb38fa2ec3f8fabc03f3f8faba9a2f98fa2ec8faba43f8fa2c28fabc03f8fa2ee8fabc1a1f83f8fabb33f3f8fabc03fa2cc
UTF-8	æ¼ëªì å¶ªâ¡ì®ï§ëì½¬	110000111010011011000010100010101100001010111100110000111010101111000010101010101100001010000011110000111010110011000010101000001100001010011011110000111010010111000010101101101100001010101010110000111010001011000010100100011100001010100001110000111010110011000010100100111100001010101110110000111010111111000010101001111100001010001011110000111010101111000010100000001100001010000001110000111010110011000010101111011100001010101100	c3a6c28ac2bcc3abc2aac283c3acc2a0c29bc3a5c2b6c2aac3a2c291c2a1c3acc293c2aec3afc2a7c28bc3abc280c281c3acc2bdc2ac
UHC	æ?¼?ª?????¶ª??¡??®?§?????½?	101010011010000100111111101010001111100100111111101010001010001100111111001111110011111100111111001111111010001011010010101010001010001100111111001111111010001010101110001111110011111110100010111001110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111	a9a13fa8f93fa8a33f3f3f3f3fa2d2a8a33f3fa2ae3f3fa2e73fa1d73f3f3f3f3fa8f63f

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。