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§¢ë¯ãæÑê´æã¬ì®¬ï§£Ñê»	11101111101001111010001011101011100110101010111111100011100011101000111111100110100000011000000111010001100010101110101010110100100100011110011010000001100000011110001110000011101011001110110010101110101011001110111110100111101000111101000110001010111010101011101110011100	efa7a2eb9aafe38e8fe68181d18aeab491e68181e383acecaeacefa7a3d18aeabb9c
SJIS-WIN	?§￠????????????´??????￢??￢?§￡?????	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111001111110011111100111111001111110011111110000001110010100011111100111111100000011100101000111111100000011001100010000001100100100011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f3f3f3f81ca3f3f81ca3f819881923f3f3f3f3f
EUC-JP	ï§¢ë?¯ã??æ??Ñ?ê´?æ??ã?¬ì®¬ï§£Ñ?ê??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111010101000111111001111111000111110101001110000010011111100111111100011111010101011010000001111111000111110101011101101001010000110101101001111111000111110101001110000010011111100111111100011111010101110101010001111111010001011001100100011111010101111000000100011111010001011101110101000101100110010001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011101101000011111100111111	8fabc1a1f8a1f18fabb33f8fa2b48fabaa3f3f8fa9c13f3f8faad03f8fabb4a1ad3f8fa9c13f3f8fabaa3fa2cc8fabc08fa2eea2cc8fabc1a1f8a1f28faad03f8fabb43f3f
UTF-8	ï§¢ë¯ãæÑê´æã¬ì®¬ï§£Ñê»	1100001110101111110000101010011111000010101000101100001110101011110000101001101011000010101011111100001110100011110000101000111011000010100011111100001110100110110000101000000111000010100000011100001110010001110000101000101011000011101010101100001010110100110000101001000111000011101001101100001010000001110000101000000111000011101000111100001010000011110000101010110011000011101011001100001010101110110000101010110011000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010101011000010101110111100001010011100	c3afc2a7c2a2c3abc29ac2afc3a3c28ec28fc3a6c281c281c391c28ac3aac2b4c291c3a6c281c281c3a3c283c2acc3acc2aec2acc3afc2a7c2a3c391c28ac3aac2bbc29c
UHC	?§???????æ?????´?æ??????®??§??????	00111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111001111111010001010100101001111111010100110100001001111110011111100111111001111110011111100111111101000101110011100111111001111111010000111010111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3fa2a53fa9a13f3f3f3f3f3fa2e73f3fa1d73f3f3f3f3f3f

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。