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	æBêS¢][\æBêS¢][\@æBêS¢][\æBêS¢][\SM	1110011001000010100010111110101010000010010100111001000110100010010111010101101101011100111001100100001010001011111010101000001001010011100100011010001001011101010110110101110001000000111001100100001010001011111010101000001001010011100100011010001001011101010110110101110011100110010000101000101111101010100000100101001110010001101000100101110101011011010111000101001101001101	e6428bea825391a25d5b5ce6428bea825391a25d5b5c40e6428bea825391a25d5b5ce6428bea825391a25d5b5c534d
SJIS-WIN	?B???S?￠][\?B???S?￠][\@?B???S?￠][\?B???S?￠][\SM	001111110100001000111111001111110011111101010011001111111000000110010001010111010101101101011100001111110100001000111111001111110011111101010011001111111000000110010001010111010101101101011100010000000011111101000010001111110011111100111111010100110011111110000001100100010101110101011011010111000011111101000010001111110011111100111111010100110011111110000001100100010101110101011011010111000101001101001101	3f423f3f3f533f81915d5b5c3f423f3f3f533f81915d5b5c403f423f3f3f533f81915d5b5c3f423f3f3f533f81915d5b5c534d
EUC-JP	æB?ê?S?¢][\æB?ê?S?¢][\@æB?ê?S?¢][\æB?ê?S?¢][\SM	10001111101010011100000101000010001111111000111110101011101101000011111101010011001111111010000111110001010111010101101101011100100011111010100111000001010000100011111110001111101010111011010000111111010100110011111110100001111100010101110101011011010111000100000010001111101010011100000101000010001111111000111110101011101101000011111101010011001111111010000111110001010111010101101101011100100011111010100111000001010000100011111110001111101010111011010000111111010100110011111110100001111100010101110101011011010111000101001101001101	8fa9c1423f8fabb43f533fa1f15d5b5c8fa9c1423f8fabb43f533fa1f15d5b5c408fa9c1423f8fabb43f533fa1f15d5b5c8fa9c1423f8fabb43f533fa1f15d5b5c534d
UTF-8	æBêS¢][\æBêS¢][\@æBêS¢][\æBêS¢][\SM	1100001110100110010000101100001010001011110000111010101011000010100000100101001111000010100100011100001010100010010111010101101101011100110000111010011001000010110000101000101111000011101010101100001010000010010100111100001010010001110000101010001001011101010110110101110001000000110000111010011001000010110000101000101111000011101010101100001010000010010100111100001010010001110000101010001001011101010110110101110011000011101001100100001011000010100010111100001110101010110000101000001001010011110000101001000111000010101000100101110101011011010111000101001101001101	c3a642c28bc3aac28253c291c2a25d5b5cc3a642c28bc3aac28253c291c2a25d5b5c40c3a642c28bc3aac28253c291c2a25d5b5cc3a642c28bc3aac28253c291c2a25d5b5c534d
UHC	æB???S??][\æB???S??][\@æB???S??][\æB???S??][\SM	101010011010000101000010001111110011111100111111010100110011111100111111010111010101101101011100101010011010000101000010001111110011111100111111010100110011111100111111010111010101101101011100010000001010100110100001010000100011111100111111001111110101001100111111001111110101110101011011010111001010100110100001010000100011111100111111001111110101001100111111001111110101110101011011010111000101001101001101	a9a1423f3f3f533f3f5d5b5ca9a1423f3f3f533f3f5d5b5c40a9a1423f3f3f533f3f5d5b5ca9a1423f3f3f533f3f5d5b5c534d

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。