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	«´?????¢î«±«Á?¢Ì??¡Þ«±«Á?¢Ì	100011111010101110110100001111110011111100111111001111110011111110001111101000101110111010001111101010111011000110001111101010111100000100111111101000101100110000111111001111111010000111011110100011111010101110110001100011111010101111000001001111111010001011001100	8fabb43f3f3f3f3f8fa2ee8fabb18fabc13fa2cc3f3fa1de8fabb18fabc13fa2cc
SJIS-WIN	??´??????￠???±????￠???????±????￠?	001111110011111110000001010011000011111100111111001111110011111100111111001111111000000110010001001111110011111100111111100000010111110100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111100000010111110100111111001111110011111100111111100000011001000100111111	3f3f814c3f3f3f3f3f3f81913f3f3f817d3f3f3f3f81913f3f3f3f3f3f3f817d3f3f3f3f81913f
EUC-JP	??´??????¢î??±??Á?¢Ì??¡Þ??±??Á?¢Ì	0011111100111111101000011010110100111111001111110011111100111111001111110011111110100001111100011000111110101011110000100011111100111111101000011101111000111111001111111000111110101010101000010011111110100001111100011000111110101010110000000011111100111111100011111010001011000010100011111010100110110000001111110011111110100001110111100011111100111111100011111010101010100001001111111010000111110001100011111010101011000000	3f3fa1ad3f3f3f3f3f3fa1f18fabc23f3fa1de3f3f8faaa13fa1f18faac03f3f8fa2c28fa9b03f3fa1de3f3f8faaa13fa1f18faac0
UTF-8	«´?????¢î«±«Á?¢Ì??¡Þ«±«Á?¢Ì	110000101000111111000010101010111100001010110100001111110011111100111111001111110011111111000010100011111100001010100010110000111010111011000010100011111100001010101011110000101011000111000010100011111100001010101011110000111000000100111111110000101010001011000011100011000011111100111111110000101010000111000011100111101100001010001111110000101010101111000010101100011100001010001111110000101010101111000011100000010011111111000010101000101100001110001100	c28fc2abc2b43f3f3f3f3fc28fc2a2c3aec28fc2abc2b1c28fc2abc3813fc2a2c38c3f3fc2a1c39ec28fc2abc2b1c28fc2abc3813fc2a2c38c
UHC	??´??????????±????????¡Þ??±??????	0011111100111111101000101010010100111111001111110011111100111111001111110011111100111111001111110011111100111111101000011011111000111111001111110011111100111111001111110011111100111111001111111010001010101110101010001010110100111111001111111010000110111110001111110011111100111111001111110011111100111111	3f3fa2a53f3f3f3f3f3f3f3f3f3fa1be3f3f3f3f3f3f3f3fa2aea8ad3f3fa1be3f3f3f3f3f3f

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。