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§¡ì³ìï§£â¥ânï§¡ì³ìï§£â¥ânM	111011111010011110100001111011001000011110110011111011001000101010010111111011111010011110100011111000101001000110100101111000101000010010010011011011101110111110100111101000011110110010000111101100111110110010001010100101111110111110100111101000111110001010010001101001011110001010000100100100110110111001001101	efa7a1ec87b3ec8a97efa7a3e291a5e284936eefa7a1ec87b3ec8a97efa7a3e291a5e284936e4d
SJIS-WIN	?§????????§￡??￥???n?§????????§￡??￥???nM	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111100111111100000011000111100111111001111110011111101101110001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111110011111110000001100011110011111100111111001111110110111001001101	3f81983f3f3f3f3f3f3f3f819881923f3f818f3f3f3f6e3f81983f3f3f3f3f3f3f3f819881923f3f818f3f3f3f6e4d
EUC-JP	ï§¡ì??ì??ï§£â??â??nï§¡ì??ì??ï§£â??â??nM	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110010100011111010101110100100001111110011111110001111101010111010010000111111001111110110111010001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110010100011111010101110100100001111110011111110001111101010111010010000111111001111110110111001001101	8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f8a1f28faba43f3f8faba43f3f6e8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f8a1f28faba43f3f8faba43f3f6e4d
UTF-8	ï§¡ì³ìï§£â¥ânï§¡ì³ìï§£â¥ânM	110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110011110000111010110011000010100010101100001010010111110000111010111111000010101001111100001010100011110000111010001011000010100100011100001010100101110000111010001011000010100001001100001010010011011011101100001110101111110000101010011111000010101000011100001110101100110000101000011111000010101100111100001110101100110000101000101011000010100101111100001110101111110000101010011111000010101000111100001110100010110000101001000111000010101001011100001110100010110000101000010011000010100100110110111001001101	c3afc2a7c2a1c3acc287c2b3c3acc28ac297c3afc2a7c2a3c3a2c291c2a5c3a2c284c2936ec3afc2a7c2a1c3acc287c2b3c3acc28ac297c3afc2a7c2a3c3a2c291c2a5c3a2c284c2936e4d
UHC	?§¡??³????§???????n?§¡??³????§???????nM	0011111110100001110101111010001010101110001111110011111110101001111110000011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111101101110001111111010000111010111101000101010111000111111001111111010100111111000001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110110111001001101	3fa1d7a2ae3f3fa9f83f3f3f3fa1d73f3f3f3f3f3f3f6e3fa1d7a2ae3f3fa9f83f3f3f3fa1d73f3f3f3f3f3f3f6e4d

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。