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	è£å«âKè£å«âO\@è£å«âKè£å«âO\SM	111010001000011010100011111001011000101010101011111000101000000010010000010010111110100010000110101000111110010110001010101010111110001010000000100100000100111101011100010000001110100010000110101000111110010110001010101010111110001010000000100100000100101111101000100001101010001111100101100010101010101111100010100000001001000001001111010111000101001101001101	e886a3e58aabe280904be886a3e58aabe280904f5c40e886a3e58aabe280904be886a3e58aabe280904f5c534d
SJIS-WIN	??￡??????K??￡??????O\@??￡??????K??￡??????O\SM	00111111001111111000000110010010001111110011111100111111001111110011111100111111010010110011111100111111100000011001001000111111001111110011111100111111001111110011111101001111010111000100000000111111001111111000000110010010001111110011111100111111001111110011111100111111010010110011111100111111100000011001001000111111001111110011111100111111001111110011111101001111010111000101001101001101	3f3f81923f3f3f3f3f3f4b3f3f81923f3f3f3f3f3f4f5c403f3f81923f3f3f3f3f3f4b3f3f81923f3f3f3f3f3f4f5c534d
EUC-JP	è?£å??â??Kè?£å??â??O\@è?£å??â??Kè?£å??â??O\SM	10001111101010111011001000111111101000011111001010001111101010111010100100111111001111111000111110101011101001000011111100111111010010111000111110101011101100100011111110100001111100101000111110101011101010010011111100111111100011111010101110100100001111110011111101001111010111000100000010001111101010111011001000111111101000011111001010001111101010111010100100111111001111111000111110101011101001000011111100111111010010111000111110101011101100100011111110100001111100101000111110101011101010010011111100111111100011111010101110100100001111110011111101001111010111000101001101001101	8fabb23fa1f28faba93f3f8faba43f3f4b8fabb23fa1f28faba93f3f8faba43f3f4f5c408fabb23fa1f28faba93f3f8faba43f3f4b8fabb23fa1f28faba93f3f8faba43f3f4f5c534d
UTF-8	è£å«âKè£å«âO\@è£å«âKè£å«âO\SM	110000111010100011000010100001101100001010100011110000111010010111000010100010101100001010101011110000111010001011000010100000001100001010010000010010111100001110101000110000101000011011000010101000111100001110100101110000101000101011000010101010111100001110100010110000101000000011000010100100000100111101011100010000001100001110101000110000101000011011000010101000111100001110100101110000101000101011000010101010111100001110100010110000101000000011000010100100000100101111000011101010001100001010000110110000101010001111000011101001011100001010001010110000101010101111000011101000101100001010000000110000101001000001001111010111000101001101001101	c3a8c286c2a3c3a5c28ac2abc3a2c280c2904bc3a8c286c2a3c3a5c28ac2abc3a2c280c2904f5c40c3a8c286c2a3c3a5c28ac2abc3a2c280c2904bc3a8c286c2a3c3a5c28ac2abc3a2c280c2904f5c534d
UHC	?????????K?????????O\@?????????K?????????O\SM	001111110011111100111111001111110011111100111111001111110011111100111111010010110011111100111111001111110011111100111111001111110011111100111111001111110100111101011100010000000011111100111111001111110011111100111111001111110011111100111111001111110100101100111111001111110011111100111111001111110011111100111111001111110011111101001111010111000101001101001101	3f3f3f3f3f3f3f3f3f4b3f3f3f3f3f3f3f3f3f4f5c403f3f3f3f3f3f3f3f3f4b3f3f3f3f3f3f3f3f3f4f5c534d

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。