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§¡ì³ì±ï§£ì¢ìï§£ìãï§£Ñì½	1110111110100111101000011110110010000111101100111110110010001001101100011110111110100111101000111110110010100010100011111110110010001010100010101110111110100111101000111110110010000100100011111110001110001110100101101110111110100111101000111101000110001010111011001011110110011011	efa7a1ec87b3ec89b1efa7a3eca28fec8a8aefa7a3ec848fe38e96efa7a3d18aecbd9b
SJIS-WIN	?§??????±?§￡?￠?????§￡???????§￡?????	0011111110000001100110000011111100111111001111110011111100111111001111111000000101111101001111111000000110011000100000011001001000111111100000011001000100111111001111110011111100111111001111111000000110011000100000011001001000111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111100111111001111110011111100111111	3f81983f3f3f3f3f3f817d3f819881923f81913f3f3f3f3f819881923f3f3f3f3f3f3f819881923f3f3f3f3f
EUC-JP	ï§¡ì??ì?±ï§£ì¢?ì??ï§£ì??ã??ï§£Ñ?ì??	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111111010000111011110100011111010101111000001101000011111100010100001111100101000111110101011110000001010000111110001001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100101000111110101011110000000011111100111111100011111010101110101010001111110011111110001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011110000000011111100111111	8fabc1a1f88fa2c28fabc03f3f8fabc03fa1de8fabc1a1f8a1f28fabc0a1f13f8fabc03f3f8fabc1a1f8a1f28fabc03f3f8fabaa3f3f8fabc1a1f8a1f28faad03f8fabc03f3f
UTF-8	ï§¡ì³ì±ï§£ì¢ìï§£ìãï§£Ñì½	11000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011001111000011101011001100001010001001110000101011000111000011101011111100001010100111110000101010001111000011101011001100001010100010110000101000111111000011101011001100001010001010110000101000101011000011101011111100001010100111110000101010001111000011101011001100001010000100110000101000111111000011101000111100001010001110110000101001011011000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101111011100001010011011	c3afc2a7c2a1c3acc287c2b3c3acc289c2b1c3afc2a7c2a3c3acc2a2c28fc3acc28ac28ac3afc2a7c2a3c3acc284c28fc3a3c28ec296c3afc2a7c2a3c391c28ac3acc2bdc29b
UHC	?§¡??³??±?§????????§????????§????½?	00111111101000011101011110100010101011100011111100111111101010011111100000111111001111111010000110111110001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111101010001111011000111111	3fa1d7a2ae3f3fa9f83f3fa1be3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3fa8f63f

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。