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§¡ìì¹æì¹ì½ ï§ìì®®ï§¢ìì¡ï§ì¬	111011111010011110100001111011001000111110000000111011001000001010111001111001101000000110000001111011001001010110111001111011001011110110100000111011111010011110011110111011001000100010001000111011001010111010101110111011111010011110100010111011001000100010001000111011001010110110100001111011111010011110011110111011001010110010011010	efa7a1ec8f80ec82b9e68181ec95b9ecbda0efa79eec8888ecaeaeefa7a2ec8888ecada1efa79eecac9a
SJIS-WIN	?§?????????????????§????????§￠???????§??￢?	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111100000011100101000111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f81983f3f81ca3f
EUC-JP	ï§¡ì??ì??æ??ì??ì??ï§?ì??ì®®ï§¢ì??ì?¡ï§?ì¬?	100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000010001111101000101110111010001111101000101110111010001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111100011111010001011000010100011111010101111000001101000011111100000111111100011111010101111000000101000101100110000111111	8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fa9c13f3f8fabc03f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc08fa2ee8fa2ee8fabc1a1f8a1f18fabc03f3f8fabc03f8fa2c28fabc1a1f83f8fabc0a2cc3f
UTF-8	ï§¡ìì¹æì¹ì½ ï§ìì®®ï§¢ìì¡ï§ì¬	110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100000101100001010111001110000111010011011000010100000011100001010000001110000111010110011000010100101011100001010111001110000111010110011000010101111011100001010100000110000111010111111000010101001111100001010011110110000111010110011000010100010001100001010001000110000111010110011000010101011101100001010101110110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101011011100001010100001110000111010111111000010101001111100001010011110110000111010110011000010101011001100001010011010	c3afc2a7c2a1c3acc28fc280c3acc282c2b9c3a6c281c281c3acc295c2b9c3acc2bdc2a0c3afc2a7c29ec3acc288c288c3acc2aec2aec3afc2a7c2a2c3acc288c288c3acc2adc2a1c3afc2a7c29ec3acc2acc29a
UHC	?§¡?????¹æ????¹?½??§?????®®?§?????¡?§????	00111111101000011101011110100010101011100011111100111111001111110011111100111111101010011111011010101001101000010011111100111111001111110011111110101001111101100011111110101000111101100011111100111111101000011101011100111111001111110011111100111111001111111010001011100111101000101110011100111111101000011101011100111111001111110011111100111111001111111010000110101001101000101010111000111111101000011101011100111111001111110011111100111111	3fa1d7a2ae3f3f3f3f3fa9f6a9a13f3f3f3fa9f63fa8f63f3fa1d73f3f3f3f3fa2e7a2e73fa1d73f3f3f3f3fa1a9a2ae3fa1d73f3f3f3f

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。