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	å©ë £å©ë £@å©ë £å©ë £SM	111001011010110110101001111010111010000010100011111001011010110110101001111010111010000010100011010000001110010110101101101010011110101110100000101000111110010110101101101010011110101110100000101000110101001101001101	e5ada9eba0a3e5ada9eba0a340e5ada9eba0a3e5ada9eba0a3534d
SJIS-WIN	?????￡?????￡@?????￡?????￡SM	00111111001111110011111100111111001111111000000110010010001111110011111100111111001111110011111110000001100100100100000000111111001111110011111100111111001111111000000110010010001111110011111100111111001111110011111110000001100100100101001101001101	3f3f3f3f3f81923f3f3f3f3f8192403f3f3f3f3f81923f3f3f3f3f8192534d
EUC-JP	å?©ë?£å?©ë?£@å?©ë?£å?©ë?£SM	10001111101010111010100100111111100011111010001011101101100011111010101110110011001111111010000111110010100011111010101110101001001111111000111110100010111011011000111110101011101100110011111110100001111100100100000010001111101010111010100100111111100011111010001011101101100011111010101110110011001111111010000111110010100011111010101110101001001111111000111110100010111011011000111110101011101100110011111110100001111100100101001101001101	8faba93f8fa2ed8fabb33fa1f28faba93f8fa2ed8fabb33fa1f2408faba93f8fa2ed8fabb33fa1f28faba93f8fa2ed8fabb33fa1f2534d
UTF-8	å©ë £å©ë £@å©ë £å©ë £SM	110000111010010111000010101011011100001010101001110000111010101111000010101000001100001010100011110000111010010111000010101011011100001010101001110000111010101111000010101000001100001010100011010000001100001110100101110000101010110111000010101010011100001110101011110000101010000011000010101000111100001110100101110000101010110111000010101010011100001110101011110000101010000011000010101000110101001101001101	c3a5c2adc2a9c3abc2a0c2a3c3a5c2adc2a9c3abc2a0c2a340c3a5c2adc2a9c3abc2a0c2a3c3a5c2adc2a9c3abc2a0c2a3534d
UHC	??????????@??????????SM	00111111101000011010100100111111001111110011111100111111001111111010000110101001001111110011111100111111001111110100000000111111101000011010100100111111001111110011111100111111001111111010000110101001001111110011111100111111001111110101001101001101	3fa1a93f3f3f3f3fa1a93f3f3f3f403fa1a93f3f3f3f3fa1a93f3f3f3f534d

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。