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§£Ñì®«ï§ì¬nQï§£Ñì®«ï§ì¬nQM	111011111010011110100011110100011000101011101100101011101010101111101111101001111001111011101100101011001000110101101110010100011110111110100111101000111101000110001010111011001010111010101011111011111010011110011110111011001010110010001101011011100101000101001101	efa7a3d18aecaeabefa79eecac8d6e51efa7a3d18aecaeabefa79eecac8d6e514d
SJIS-WIN	?§￡??????§??￢?nQ?§￡??????§??￢?nQM	0011111110000001100110001000000110010010001111110011111100111111001111110011111100111111100000011001100000111111001111111000000111001010001111110110111001010001001111111000000110011000100000011001001000111111001111110011111100111111001111110011111110000001100110000011111100111111100000011100101000111111011011100101000101001101	3f819881923f3f3f3f3f3f81983f3f81ca3f6e513f819881923f3f3f3f3f3f81983f3f81ca3f6e514d
EUC-JP	ï§£Ñ?ì®?ï§?ì¬?nQï§£Ñ?ì®?ï§?ì¬?nQM	1000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000001111111000111110101011110000001010001011001100001111110110111001010001100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111100000010001111101000101110111000111111100011111010101111000001101000011111100000111111100011111010101111000000101000101100110000111111011011100101000101001101	8fabc1a1f8a1f28faad03f8fabc08fa2ee3f8fabc1a1f83f8fabc0a2cc3f6e518fabc1a1f8a1f28faad03f8fabc08fa2ee3f8fabc1a1f83f8fabc0a2cc3f6e514d
UTF-8	ï§£Ñì®«ï§ì¬nQï§£Ñì®«ï§ì¬nQM	11000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101011101100001010101011110000111010111111000010101001111100001010011110110000111010110011000010101011001100001010001101011011100101000111000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101011101100001010101011110000111010111111000010101001111100001010011110110000111010110011000010101011001100001010001101011011100101000101001101	c3afc2a7c2a3c391c28ac3acc2aec2abc3afc2a7c29ec3acc2acc28d6e51c3afc2a7c2a3c391c28ac3acc2aec2abc3afc2a7c29ec3acc2acc28d6e514d
UHC	?§????®??§????nQ?§????®??§????nQM	001111111010000111010111001111110011111100111111001111111010001011100111001111110011111110100001110101110011111100111111001111110011111101101110010100010011111110100001110101110011111100111111001111110011111110100010111001110011111100111111101000011101011100111111001111110011111100111111011011100101000101001101	3fa1d73f3f3f3fa2e73f3fa1d73f3f3f3f6e513fa1d73f3f3f3fa2e73f3fa1d73f3f3f3f6e514d

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。