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	æ¯¬å«is[[\æ¯¬å«is[[\@æ¯¬å«is[[\æ¯¬å«is[[\SM	1110011010101111101011001110010110010010101010110110100101110011010110110101101101011100111001101010111110101100111001011001001010101011011010010111001101011011010110110101110001000000111001101010111110101100111001011001001010101011011010010111001101011011010110110101110011100110101011111010110011100101100100101010101101101001011100110101101101011011010111000101001101001101	e6aface592ab69735b5b5ce6aface592ab69735b5b5c40e6aface592ab69735b5b5ce6aface592ab69735b5b5c534d
SJIS-WIN	??￢???is[[\??￢???is[[\@??￢???is[[\??￢???is[[\SM	001111110011111110000001110010100011111100111111001111110110100101110011010110110101101101011100001111110011111110000001110010100011111100111111001111110110100101110011010110110101101101011100010000000011111100111111100000011100101000111111001111110011111101101001011100110101101101011011010111000011111100111111100000011100101000111111001111110011111101101001011100110101101101011011010111000101001101001101	3f3f81ca3f3f3f69735b5b5c3f3f81ca3f3f3f69735b5b5c403f3f81ca3f3f3f69735b5b5c3f3f81ca3f3f3f69735b5b5c534d
EUC-JP	æ¯¬å??is[[\æ¯¬å??is[[\@æ¯¬å??is[[\æ¯¬å??is[[\SM	100011111010100111000001100011111010001010110100101000101100110010001111101010111010100100111111001111110110100101110011010110110101101101011100100011111010100111000001100011111010001010110100101000101100110010001111101010111010100100111111001111110110100101110011010110110101101101011100010000001000111110101001110000011000111110100010101101001010001011001100100011111010101110101001001111110011111101101001011100110101101101011011010111001000111110101001110000011000111110100010101101001010001011001100100011111010101110101001001111110011111101101001011100110101101101011011010111000101001101001101	8fa9c18fa2b4a2cc8faba93f3f69735b5b5c8fa9c18fa2b4a2cc8faba93f3f69735b5b5c408fa9c18fa2b4a2cc8faba93f3f69735b5b5c8fa9c18fa2b4a2cc8faba93f3f69735b5b5c534d
UTF-8	æ¯¬å«is[[\æ¯¬å«is[[\@æ¯¬å«is[[\æ¯¬å«is[[\SM	1100001110100110110000101010111111000010101011001100001110100101110000101001001011000010101010110110100101110011010110110101101101011100110000111010011011000010101011111100001010101100110000111010010111000010100100101100001010101011011010010111001101011011010110110101110001000000110000111010011011000010101011111100001010101100110000111010010111000010100100101100001010101011011010010111001101011011010110110101110011000011101001101100001010101111110000101010110011000011101001011100001010010010110000101010101101101001011100110101101101011011010111000101001101001101	c3a6c2afc2acc3a5c292c2ab69735b5b5cc3a6c2afc2acc3a5c292c2ab69735b5b5c40c3a6c2afc2acc3a5c292c2ab69735b5b5cc3a6c2afc2acc3a5c292c2ab69735b5b5c534d
UHC	æ?????is[[\æ?????is[[\@æ?????is[[\æ?????is[[\SM	101010011010000100111111001111110011111100111111001111110110100101110011010110110101101101011100101010011010000100111111001111110011111100111111001111110110100101110011010110110101101101011100010000001010100110100001001111110011111100111111001111110011111101101001011100110101101101011011010111001010100110100001001111110011111100111111001111110011111101101001011100110101101101011011010111000101001101001101	a9a13f3f3f3f3f69735b5b5ca9a13f3f3f3f3f69735b5b5c40a9a13f3f3f3f3f69735b5b5ca9a13f3f3f3f3f69735b5b5c534d

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。