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§¢ëãæã¬ì½ ï§ì³ì°ï§£Ñã	1110111110100111101000101110101110001101100010011110001110001110100111111110011010000001100000011110001110000011101011001110110010111101101000001110111110100111100111101110110010001011101100111110110010110000100100111110111110100111101000111101000110001010111000111000111010011011	efa7a2eb8d89e38e9fe68181e383acecbda0efa79eec8bb3ecb093efa7a3d18ae38e9b
SJIS-WIN	?§￠???????????￢????§?????°??§￡?????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001100010110011111100111111100000011001100010000001100100100011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f81983f3f3f3f3f818b3f3f819881923f3f3f3f3f
EUC-JP	ï§¢ë??ã??æ??ã?¬ì??ï§?ì??ì°?ï§£Ñ?ã??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110101010001111110011111110001111101010011100000100111111001111111000111110101011101010100011111110100010110011001000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000010100001111010110011111110001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011101010100011111100111111	8fabc1a1f8a1f18fabb33f3f8fabaa3f3f8fa9c13f3f8fabaa3fa2cc8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc0a1eb3f8fabc1a1f8a1f28faad03f8fabaa3f3f
UTF-8	ï§¢ëãæã¬ì½ ï§ì³ì°ï§£Ñã	11000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101000111100001010001110110000101001111111000011101001101100001010000001110000101000000111000011101000111100001010000011110000101010110011000011101011001100001010111101110000101010000011000011101011111100001010100111110000101001111011000011101011001100001010001011110000101011001111000011101011001100001010110000110000101001001111000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010001111000010100011101100001010011011	c3afc2a7c2a2c3abc28dc289c3a3c28ec29fc3a6c281c281c3a3c283c2acc3acc2bdc2a0c3afc2a7c29ec3acc28bc2b3c3acc2b0c293c3afc2a7c2a3c391c28ac3a3c28ec29b
UHC	?§???????æ??????½??§???³?°??§??????	001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111110011111100111111101010001111011000111111001111111010000111010111001111110011111100111111101010011111100000111111101000011100011000111111001111111010000111010111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3fa8f63f3fa1d73f3f3fa9f83fa1c63f3fa1d73f3f3f3f3f3f

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。