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¢ë§«¾ý¢ìí«À¡ø¡Þ«¾ý¢ìí«À¡ø¡Þ«¾ý¢ë¨	1000111110101011101111101111110110001111101000101110101110100111100011111010101110111110111111011000111110100010111011001110110110101011110000001010000111111000101000011101111010001111101010111011111011111101100011111010001011101100111011011010101111000000101000011111100010100001110111101000111110101011101111101111110110001111101000101110101110101000	8fabbefd8fa2eba78fabbefd8fa2ecedabc0a1f8a1de8fabbefd8fa2ecedabc0a1f8a1de8fabbefd8fa2eba8
SJIS-WIN	?????￠?§?????￠?????????????￠?????????????￠?¨	0011111100111111001111110011111100111111100000011001000100111111100000011001100000111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111111000000101001110	3f3f3f3f3f81913f81983f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f81913f814e
EUC-JP	???ý?¢ë§???ý?¢ìí?À¡ø¡Þ???ý?¢ìí?À¡ø¡Þ???ý?¢ë¨	001111110011111100111111100011111010101111110010001111111010000111110001100011111010101110110011101000011111100000111111001111110011111110001111101010111111001000111111101000011111000110001111101010111100000010001111101010111011111100111111100011111010101010100010100011111010001011000010100011111010100111001100100011111010001011000010100011111010100110110000001111110011111100111111100011111010101111110010001111111010000111110001100011111010101111000000100011111010101110111111001111111000111110101010101000101000111110100010110000101000111110101001110011001000111110100010110000101000111110101001101100000011111100111111001111111000111110101011111100100011111110100001111100011000111110101011101100111010000110101111	3f3f3f8fabf23fa1f18fabb3a1f83f3f3f8fabf23fa1f18fabc08fabbf3f8faaa28fa2c28fa9cc8fa2c28fa9b03f3f3f8fabf23fa1f18fabc08fabbf3f8faaa28fa2c28fa9cc8fa2c28fa9b03f3f3f8fabf23fa1f18fabb3a1af
UTF-8	«¾ý¢ë§«¾ý¢ìí«À¡ø¡Þ«¾ý¢ìí«À¡ø¡Þ«¾ý¢ë¨	11000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011101010111100001010100111110000101000111111000010101010111100001010111110110000111011110111000010100011111100001010100010110000111010110011000011101011011100001010101011110000111000000011000010101000011100001110111000110000101010000111000011100111101100001010001111110000101010101111000010101111101100001110111101110000101000111111000010101000101100001110101100110000111010110111000010101010111100001110000000110000101010000111000011101110001100001010100001110000111001111011000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011101010111100001010101000	c28fc2abc2bec3bdc28fc2a2c3abc2a7c28fc2abc2bec3bdc28fc2a2c3acc3adc2abc380c2a1c3b8c2a1c39ec28fc2abc2bec3bdc28fc2a2c3acc3adc2abc380c2a1c3b8c2a1c39ec28fc2abc2bec3bdc28fc2a2c3abc2a8
UHC	??¾????§??¾???????¡ø¡Þ??¾???????¡ø¡Þ??¾????¨	00111111001111111010100011111010001111110011111100111111001111111010000111010111001111110011111110101000111110100011111100111111001111110011111100111111001111110011111110100010101011101010100110101010101000101010111010101000101011010011111100111111101010001111101000111111001111110011111100111111001111110011111100111111101000101010111010101001101010101010001010101110101010001010110100111111001111111010100011111010001111110011111100111111001111111010000110100111	3f3fa8fa3f3f3f3fa1d73f3fa8fa3f3f3f3f3f3f3fa2aea9aaa2aea8ad3f3fa8fa3f3f3f3f3f3f3fa2aea9aaa2aea8ad3f3fa8fa3f3f3f3fa1a7

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。