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	ï¥¹âë´[\ï¥¹âë´[\@ï¥¹âë´[\ï¥¹âë´[\SM	1110111110100101101110011110001010000110100100001110101110011001101101000101101101011100111011111010010110111001111000101000011010010000111010111001100110110100010110110101110001000000111011111010010110111001111000101000011010010000111010111001100110110100010110110101110011101111101001011011100111100010100001101001000011101011100110011011010001011011010111000101001101001101	efa5b9e28690eb99b45b5cefa5b9e28690eb99b45b5c40efa5b9e28690eb99b45b5cefa5b9e28690eb99b45b5c534d
SJIS-WIN	?￥??????´[\?￥??????´[\@?￥??????´[\?￥??????´[\SM	00111111100000011000111100111111001111110011111100111111001111110011111110000001010011000101101101011100001111111000000110001111001111110011111100111111001111110011111100111111100000010100110001011011010111000100000000111111100000011000111100111111001111110011111100111111001111110011111110000001010011000101101101011100001111111000000110001111001111110011111100111111001111110011111100111111100000010100110001011011010111000101001101001101	3f818f3f3f3f3f3f3f814c5b5c3f818f3f3f3f3f3f3f814c5b5c403f818f3f3f3f3f3f3f814c5b5c3f818f3f3f3f3f3f3f814c5b5c534d
EUC-JP	ï??â??ë?´[\ï??â??ë?´[\@ï??â??ë?´[\ï??â??ë?´[\SM	100011111010101111000001001111110011111110001111101010111010010000111111001111111000111110101011101100110011111110100001101011010101101101011100100011111010101111000001001111110011111110001111101010111010010000111111001111111000111110101011101100110011111110100001101011010101101101011100010000001000111110101011110000010011111100111111100011111010101110100100001111110011111110001111101010111011001100111111101000011010110101011011010111001000111110101011110000010011111100111111100011111010101110100100001111110011111110001111101010111011001100111111101000011010110101011011010111000101001101001101	8fabc13f3f8faba43f3f8fabb33fa1ad5b5c8fabc13f3f8faba43f3f8fabb33fa1ad5b5c408fabc13f3f8faba43f3f8fabb33fa1ad5b5c8fabc13f3f8faba43f3f8fabb33fa1ad5b5c534d
UTF-8	ï¥¹âë´[\ï¥¹âë´[\@ï¥¹âë´[\ï¥¹âë´[\SM	1100001110101111110000101010010111000010101110011100001110100010110000101000011011000010100100001100001110101011110000101001100111000010101101000101101101011100110000111010111111000010101001011100001010111001110000111010001011000010100001101100001010010000110000111010101111000010100110011100001010110100010110110101110001000000110000111010111111000010101001011100001010111001110000111010001011000010100001101100001010010000110000111010101111000010100110011100001010110100010110110101110011000011101011111100001010100101110000101011100111000011101000101100001010000110110000101001000011000011101010111100001010011001110000101011010001011011010111000101001101001101	c3afc2a5c2b9c3a2c286c290c3abc299c2b45b5cc3afc2a5c2b9c3a2c286c290c3abc299c2b45b5c40c3afc2a5c2b9c3a2c286c290c3abc299c2b45b5cc3afc2a5c2b9c3a2c286c290c3abc299c2b45b5c534d
UHC	??¹?????´[\??¹?????´[\@??¹?????´[\??¹?????´[\SM	00111111001111111010100111110110001111110011111100111111001111110011111110100010101001010101101101011100001111110011111110101001111101100011111100111111001111110011111100111111101000101010010101011011010111000100000000111111001111111010100111110110001111110011111100111111001111110011111110100010101001010101101101011100001111110011111110101001111101100011111100111111001111110011111100111111101000101010010101011011010111000101001101001101	3f3fa9f63f3f3f3f3fa2a55b5c3f3fa9f63f3f3f3f3fa2a55b5c403f3fa9f63f3f3f3f3fa2a55b5c3f3fa9f63f3f3f3f3fa2a55b5c534d

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。