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	«¾ý¢ëí«À¡Þ¢ï·«¾ý¢ëí«À¡Þ¢ïÀ	1000111110101011101111101111110110001111101000101110101111101101101010111100000010100001110111101000111110100010111011111011011110001111101010111011111011111101100011111010001011101011111011011010101111000000101000011101111010001111101000101110111111000000	8fabbefd8fa2ebedabc0a1de8fa2efb78fabbefd8fa2ebedabc0a1de8fa2efc0
SJIS-WIN	?????￠???????￠???????￠???????￠??	001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111110000001100100010011111100111111	3f3f3f3f3f81913f3f3f3f3f3f3f81913f3f3f3f3f3f3f81913f3f3f3f3f3f3f81913f3f
EUC-JP	???ý?¢ëí?À¡Þ?¢ï????ý?¢ëí?À¡Þ?¢ïÀ	001111110011111100111111100011111010101111110010001111111010000111110001100011111010101110110011100011111010101110111111001111111000111110101010101000101000111110100010110000101000111110101001101100000011111110100001111100011000111110101011110000010011111100111111001111110011111110001111101010111111001000111111101000011111000110001111101010111011001110001111101010111011111100111111100011111010101010100010100011111010001011000010100011111010100110110000001111111010000111110001100011111010101111000001100011111010101010100010	3f3f3f8fabf23fa1f18fabb38fabbf3f8faaa28fa2c28fa9b03fa1f18fabc13f3f3f3f8fabf23fa1f18fabb38fabbf3f8faaa28fa2c28fa9b03fa1f18fabc18faaa2
UTF-8	«¾ý¢ëí«À¡Þ¢ï·«¾ý¢ëí«À¡Þ¢ïÀ	11000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011101010111100001110101101110000101010101111000011100000001100001010100001110000111001111011000010100011111100001010100010110000111010111111000010101101111100001010001111110000101010101111000010101111101100001110111101110000101000111111000010101000101100001110101011110000111010110111000010101010111100001110000000110000101010000111000011100111101100001010001111110000101010001011000011101011111100001110000000	c28fc2abc2bec3bdc28fc2a2c3abc3adc2abc380c2a1c39ec28fc2a2c3afc2b7c28fc2abc2bec3bdc28fc2a2c3abc3adc2abc380c2a1c39ec28fc2a2c3afc380
UHC	??¾???????¡Þ???·??¾???????¡Þ????	001111110011111110101000111110100011111100111111001111110011111100111111001111110011111110100010101011101010100010101101001111110011111100111111101000011010010000111111001111111010100011111010001111110011111100111111001111110011111100111111001111111010001010101110101010001010110100111111001111110011111100111111	3f3fa8fa3f3f3f3f3f3f3fa2aea8ad3f3f3fa1a43f3fa8fa3f3f3f3f3f3f3fa2aea8ad3f3f3f3f

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。